An Electrophilic Ruthenium Complex that Enables the Cycloisomerization of 1,6‐Enynes to Access Azabicyclo[4.1.0]heptenes

Liu Rui; Yang Dongfeng; Chang Fengwei; Giordano Laurent; Liu Guohua; Tenaglia Alphonse

摘要

Abstract > Cycloisomerization of 1,6‐enynes to access azabicyclo[4.1.0]heptenes was achieved in the presence of commercially available [RuCl <sub>2</sub> (CO) <sub>3</sub> ] <sub>2</sub> after a comprehensive study on the electronic properties of ruthenium complexes. A series of 1,6‐enynes bearing an internal/terminal alkyne motif proved to be good candidates for substrates, giving their corresponding bicyclo[4.1.0]heptenes in good to excellent yields. Substitution patterns on either alkyne or alkene have no significant influence on the yields of bicyclic adducts. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><Abstract Type =“Main”XML：Lang =“en”> <标题类型=“main”>抽象</ title> > 在商业上获得的[RuCl <sub> 2 </ sub> （CO） <sub> 3 </ sub> ] <sub> 2 </ sub> 经过全面研究钌配合物的电子性质。轴承内部/端子炔烃基质的一系列1,6-inynes被证明是底物的良好候选者，其相应的双环[4.1.0]庚酸良好至优异的产量。炔烃或烯烃上的替代模式对双环加合率没有显着影响。 </ p> </摘要> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-19765/'>《Asian Journal of Organic Chemistry》</a> <b style="margin: 0 2px;">|</b><span>2019年第11期</span><b style="margin: 0 2px;">|</b><span>共6页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Liu Rui&option=202" target="_blank" rel="nofollow">Liu Rui;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yang Dongfeng&option=202" target="_blank" rel="nofollow">Yang Dongfeng;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chang Fengwei&option=202" target="_blank" rel="nofollow">Chang Fengwei;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Giordano Laurent&option=202" target="_blank" rel="nofollow">Giordano Laurent;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Liu Guohua&option=202" target="_blank" rel="nofollow">Liu Guohua;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Tenaglia Alphonse&option=202" target="_blank" rel="nofollow">Tenaglia Alphonse;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Key Laboratory of Resource Chemistry of Ministry of Education;</p> <p>Key Laboratory of Rare Earth Functional MaterialsShanghai Normal UniversityNo. 100 Guilin Road Shanghai 200234 P. R. China;</p> <p>Key Laboratory of Resource Chemistry of Ministry of Education;</p> <p>Key Laboratory of Rare Earth Functional MaterialsShanghai Normal UniversityNo. 100 Guilin Road Shanghai 200234 P. R. China;</p> <p>Key Laboratory of Resource Chemistry of Ministry of Education;</p> <p>Key Laboratory of Rare Earth Functional MaterialsShanghai Normal UniversityNo. 100 Guilin Road Shanghai 200234 P. R. China;</p> <p>CNRSAix Marseille UniversitéCent Marseille iSm2 Marseille 13013 France;</p> <p>Key Laboratory of Resource Chemistry of Ministry of Education;</p> <p>Key Laboratory of Rare Earth Functional MaterialsShanghai Normal UniversityNo. 100 Guilin Road Shanghai 200234 P. R. China;</p> <p>CNRSAix Marseille UniversitéCent Marseille iSm2 Marseille 13013 France;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1184.html" title="有机化学">有机化学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ruthenium&option=203" rel="nofollow">Ruthenium;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cycloisomerization&option=203" rel="nofollow">Cycloisomerization;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Enynes&option=203" rel="nofollow">Enynes;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Catalysis&option=203" rel="nofollow">Catalysis;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Mechanism&option=203" rel="nofollow">Mechanism;</a> </p> <div class="translation"> 机译：钌;环丙异化;兴奋剂;催化;机制; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704022773557.html">An Electrophilic Ruthenium Complex that Enables the Cycloisomerization of 1,6‐Enynes to Access Azabicyclo[4.1.0]heptenes</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Liu Rui&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Liu Rui,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yang Dongfeng&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Yang Dongfeng,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chang Fengwei&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chang Fengwei,</a> <a href="/journal-foreign-19765/" target="_blank" rel="nofollow" class="tuijian_authcolor">Asian Journal of Organic Chemistry .</a> <span>2019</span><span>,第11期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：一种亲电钌络合物，使1,6-烯醇的环旋异构化能够进入Azabicyclo [4.1.0]庚烷</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_chemical-communications_thesis/02041922089.html">Asymmetric Au(I)-catalyzed synthesis of bicyclo[4.1.0]heptene derivatives via a cycloisomerization process of 1,6-enynes</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chung-Meng Chao&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chung-Meng Chao,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Denis Beltrami&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Denis Beltrami,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Patrick Y. Toullec&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Patrick Y. Toullec,</a> <a href="/journal-foreign-5203/" target="_blank" rel="nofollow" class="tuijian_authcolor">Chemical Communications .</a> <span>2009</span><span>,第45期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：非对称Au（I）催化双环[4.1.0]庚烯衍生物通过1,6-烯炔的环异构化过程</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704019002465.html">Iridium-catalyzed enantioselective cycloisomerization of nitrogen-bridged 1,6-enynes to 3-azabicylo[4.1.0]heptenes</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Shibata T&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Shibata T,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kobayashi Y&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kobayashi Y,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Maekawa S&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Maekawa S,</a> <a href="/journal-foreign-30440/" target="_blank" rel="nofollow" class="tuijian_authcolor">Tetrahedron .</a> <span>2005</span><span>,第38期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：铱催化的氮桥1,6-烯炔向3-氮杂双[4.1.0]庚烯的对映选择性环异构化</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-256383_thesis/0705010412925.html">Gold Catalyzed 1,5- and 1,6-Propargylic Migrations of Ethers in Cycloisomerization of 1,6- and 1,7-Enynes.</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cesar R. Solorio-Alvarado&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Cesar R. Solorio-Alvarado,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Eloisa Jimenez-Nunez&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Eloisa Jimenez-Nunez,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Mihai Raducan&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Mihai Raducan </a> <a href="/conference-foreign-256383/" target="_blank" rel="nofollow" class="tuijian_authcolor">European Symposium on Organic Chemistry .</a> <span>2009</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：黄金催化1,5-和1,6-丙基偏移的醚在1,6-和1,7-兴奋剂中的环旋异构化中。</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061337059.html">Reusable Ruthenium and Rhodium Catalyst-Organic Frameworks for Ester Hydrogenations and Enyne Cycloisomerizations.</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hass, Michael Jason.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Hass, Michael Jason. </a> <span>2011</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：用于酯加氢和烯炔环异构化的可重复使用的钌和铑催化剂有机骨架。</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040003499779.html">Asymmetric Au-catalyzed cycloisomerization of 16-enynes: An entry to bicyclo4.1.0heptene</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Alexandre Pradal&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Alexandre Pradal,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chung-Meng Chao&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chung-Meng Chao,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Patrick Y Toullec&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Patrick Y Toullec,</a> <span>2011</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：16-烯炔的不对称金催化的环异构化：双环4.1.0庚烯的入口</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/0100038055352.html ">Asymmetric Au-catalyzed cycloisomerization of 1,6-enynes: An entry to bicyclo[4.1.0]heptene</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Pradal, Alexandre&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Pradal, Alexandre,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Chao, Chung-Meng&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Chao, Chung-Meng,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Toullec, Patrick Y&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Toullec, Patrick Y,</a> <span>2011</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：1,6-烯炔的不对称金催化的环异构化：双环[4.1.0]庚烯的入口</span> </p> </li> <li> <div> <b>8. </b><a class="enjiyixqcontent" href="/ntis-science-report_de_thesis/020711444160.html">Oxidative and Electrophilic Pathways in the Reactions of Organochromium(III) Complexes with Nitrous Acid and Tris(2,2'-Bipyridyl) Ruthenium(III)</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Melton, J. D.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Melton, J. D. </a> <span>1986</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：有机铬（III）配合物与亚硝酸和三（2,2'-联吡啶）钌（III）反应中的氧化和亲电通路</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/061201691445.html">一种光催化降冰片二烯异构化制备四环庚烷的复合催化剂及其制备方法</a> <b>[P]</b> . <span> 中国专利： CN103819301B </span> <span> . 2015.07.01</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120102460178.html">一种光催化降冰片二烯异构化制备四环庚烷的复合催化剂及其制备方法</a> <b>[P]</b> . <span> 中国专利： CN103819301A </span> <span> . 2014-05-28</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130421737014.html">Preparing (1R,6S)-1-(3,4-dichlorophenyl)-6-(methoxymethyl)-4-azabicyclo(4.1.0)heptane) in optically active form, useful for treating depression, comprises converting enyne compounds to azabicyclo(4.1.0)hept-en-yl-methanol derivatives</a> <b>[P]</b> . <span> 外国专利：  DE102011100831A1 </span> <span> . 2012-11-08</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：制备可用于治疗抑郁症的旋光形式的（1R，6S）-1-（3,4-二氯苯基）-6-（甲氧基甲基）-4-氮杂双环（4.1.0）庚烷）包括将烯炔化合物转化为氮杂双环（ 4.1.0）庚烯基甲醇衍生物 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130416437807.html">Metathesis of linear alpha olefins e.g. 1-pentene, 1-hexene and 1-heptene, into linear internal olefin using ruthenium alkylidene complex as catalyst including ligand of 1-aryl-3-cycloalkyl-imidazoline-2-ylidene</a> <b>[P]</b> . <span> 外国专利：  FR2999185A1 </span> <span> . 2014-06-13</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：线性α-烯烃的易位，例如以亚烷基钌配合物为催化剂，将1-戊烯，1-己烯和1-庚烯转变为直链内烯烃，包括1-芳基-3-环烷基-咪唑啉-2-亚烷基的配体 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130500059130.html">System to enable utilization and movement of digital assets without access to the private key for enabling complex operations</a> <b>[P]</b> . <span> 外国专利：  US2021174350A1 </span> <span> . 2021-06-10</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：系统以启用数字资产的利用率和移动，而无需访问私钥以启用复杂操作 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704022773557','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704022773557down" data-source="7," data-out-id="eECt74lyi64jDBzJzzOCdNErx7Dtvl30vBD5UpGP4qnl12tCNBLUS+hYgsbbpPJM," data-f-source-id="7" data-title="An Electrophilic Ruthenium Complex that Enables the Cycloisomerization of 1,6‐Enynes to Access Azabicyclo[4.1.0]heptenes" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="19765" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="An Electrophilic Ruthenium Complex that Enables the Cycloisomerization of 1,6‐Enynes to Access Azabicyclo[4.1.0]heptenes"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.8"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.8"></script> </body> <script> function kefu(customization) { var from = GetQueryString("from"); if (from == null || from == "") { from = "other"; } var url = getWxWorkQrCode(55, from, customization); if (url == "" || typeof url == 'undefined') { url = "https://wework.qpic.cn/wwpic/994838_0LUTS-VqR0quT1N_1675665967/0"; } tipDocGuidance(url, '人工辅助获取外文期刊材料'); } $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>