Merging Visible‐Light Photoredox and Lewis Acid Catalysis for the Intramolecular Aza‐Diels–Alder Reaction: Synthesis of Substituted Chromeno[4,3‐        <i >bb        ]quinolines and [1,6]Naphthyridines

摘要

Abstract > Substituted chromeno[4,3‐ b ]quinolines and [1,6]naphthyridines were achieved by tandem intramolecular aza‐Diels–Alder reaction using a strategy of combination of visible‐light photoredox and Lewis‐acid‐catalysis. This intramolecular aza‐Diels–Alder cycloaddition took place between the in?situ generated benzylidene anilines derived from arylamines and salicylaldehyde or 2‐aminoaryl aldehydes bearing a tethered alkene partner, followed by oxidative aromatization to give the target products. The study on the oxidative aromatization step revealed that it is much faster than the cyclization step; both the combination of imine and Lewis acid, and the combination of photocatalyst and Lewis acid under aerobic condition with the irradiation of visible light are efficient to achieve the transformation. This method provided a new access to the synthesis of important heterocycles under mild reaction conditions. </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> > 取代的Chroleno [4,3- b </ i> 使用串联分子内AZA-Diels-Alder反应来实现喹啉和[1,6]萘葡萄酒使用可见光光毒剂和Lewis-酸催化的组合策略来实现。这种分子内AZA-DIELS-桤木加速院在INα之间进行了衍生自芳基胺的原位生成的苄基苯胺和含有束缚烯烃伴侣的水杨醛或2-氨基芳基醛，其次是氧化芳族化，得到靶产物。氧化芳族化步骤的研究表明，它比环化步骤快得多;亚胺和路易斯酸的组合，以及光催化剂和路易斯酸的组合在有氧条件下，具有可见光的照射是有效的，以实现转化。该方法提供了对温和反应条件下的重要杂环的合成的新进入。 </ 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-16041/'>《ChemCatChem 》</a> <b style="margin: 0 2px;">|</b><span>2018年第13期</span><b style="margin: 0 2px;">|</b> <span>共9页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> </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"> </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/1186.html" title="物理化学（理论化学）、化学物理学">物理化学（理论化学）、化学物理学 ;</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=anilines&option=203" rel="nofollow">anilines;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=arenes&option=203" rel="nofollow">arenes;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=cycloaddition&option=203" rel="nofollow">cycloaddition;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lewis acids&option=203" rel="nofollow">Lewis acids;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=photochemistry&option=203" rel="nofollow">photochemistry;</a> </p> <div class="translation"> 机译：苯胺;arenes;环加成;路易斯酸;光化学; </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 >中文文献</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704022059426.html">Merging Visible‐Light Photoredox and Lewis Acid Catalysis for the Intramolecular Aza‐Diels–Alder Reaction: Synthesis of Substituted Chromeno[4,3‐ <i >bb ]quinolines and [1,6]Naphthyridines</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> </a> <a href="/journal-foreign-16041/" target="_blank" rel="nofollow" class="tuijian_authcolor">ChemCatChem .</a> <span>2018</span> <span>,第13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：合并可见光光毒剂和Lewis酸催化作用分子内AZA-Diels-Alder反应：取代的Chroleno合成[4,3- b </ i> b ]喹啉和[1,6]萘啶</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704019838422.html">The First Domino Reduction/Imine Formation/Intramolecular Aza‐Diels–Alder Reaction for the Diastereoselective Preparation of Tetrahydrochromano[4,3‐ <i xmlns="http://www.wiley.com/namespaces/wiley">bb ]quinolines</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Imrich Hans‐Georg&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Imrich Hans‐Georg,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Conrad Jürgen&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Conrad Jürgen,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Beifuss Uwe&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Beifuss Uwe </a> <a href="/journal-foreign-23259/" target="_blank" rel="nofollow" class="tuijian_authcolor">European journal of organic chemistry .</a> <span>2016</span> <span>,第34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：第一种多米诺骨瘤或亚胺形成/分子内AZA-DIELS- ald反应用于四氢体的非对映选择性制剂[4,3- <i XMLNS =“http://www.wiley.com/namespaces/wiley”> b </ i > b]喹啉</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/070401138713.html">Lewis Acid Catalysis in Supercritical Carbon Dioxide. Use of Scandium Tris(heptadecafluorooctanesfulfonate) as a Lewis Acid Catalyst in Diels-Alder and Aza Diels-Alder Reactions</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Jun-ichi Matsuo&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Jun-ichi Matsuo,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Takehiro Tsuchiya&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Takehiro Tsuchiya,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Kazunori Odashimia&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Kazunori Odashimia,</a> <a href="/journal-foreign-16206/" target="_blank" rel="nofollow" class="tuijian_authcolor">Chemistry Letters .</a> <span>2000</span> <span>,第2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：超临界二氧化碳中的路易斯酸催化。三s（十七氟辛烷磺酸）Di在Diels-Alder和Aza Diels-Alder反应中用作路易斯酸催化剂</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061641357.html">Adventures in Lewis acid catalyzed highly hindered Diels-Alder reactions; novel non-Diels-Alder Diels-Alder reaction and its utility for the synthesis of haterumaimide E</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ho, David Gai&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ho, David Gai </a> <span>2007</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：路易斯酸的冒险催化了高度阻碍的狄尔斯-阿尔德反应；的非Diels-Alder的新反应Diels-Alder反应及其在合成Haterumaimide E中的用途</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040001786607.html">Synthesis of New 5-Aryl-benzof17naphthyridines via a Cascade Process (Ugi-3CR/Intramolecular Aza-Diels-Alder Cycloaddition)/Aromatization</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Óscar Vázquez-Vera&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Óscar Vázquez-Vera,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Daniel Segura-Olvera&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Daniel Segura-Olvera,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Mónica A. Rincón-Guevara&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Mónica A. Rincón-Guevara,</a> <span>2018</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：通过级联过程（Ugi-3CR /分子内Aza-Diels-Alder Cycloaddition）/芳香化合成新的5-芳基-苯并f 17萘啶</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/01000125089498.html">A simple ketone as an efficient metal-free catalyst for visible-light-mediated Diels–Alder and aza-Diels–Alder reactions</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Jiri Kollmann&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Jiri Kollmann,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yu Zhang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Yu Zhang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Waldemar Schilling&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Waldemar Schilling,</a> <span>2019</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：一种简单的酮作为可见光介导的Diels-Alder和AZA-Diels-Alder反应的高效无金属催化剂</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-hubei-university-natural-science_thesis/0201249415162.html">10-取代芳基-3,4,6,7,8,10-六氢吡啶4,3-b1,6萘啶-1,9(2H,5H)-二酮化合物的合成研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=叶荣华&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 叶荣华</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=晏小清&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,晏小清</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=卢翠芬&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,卢翠芬</a> <span> <a href="/journal-cn-4612/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 湖北大学学报（自然科学版） </a> </span> <span> . 2009</span><span> ,第003期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chemical-research-application_thesis/0201235520314.html">分子内Povarov反应合成香豆素并4,3-b喹啉类化合物</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王道林&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王道林</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=石晓策&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,石晓策</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=董哲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,董哲</a> <span> <a href="/journal-cn-12032/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 化学研究与应用 </a> </span> <span> . 2016</span><span> ,第005期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-hunan-university-natural-sciences_thesis/0201263783972.html">光学活性的2,2'-二取代1,1'-联萘和间吡啶桥构筑的分子内双螺旋化合物的合成</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=安德烈&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 安德烈</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=罗蜂&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,罗蜂</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=彭志鸿&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,彭志鸿</a> <span> <a href="/journal-cn-4634/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 湖南大学学报（自然科学版） </a> </span> <span> . 2002</span><span> ,第003期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_china-sciencepaper_thesis/0201255843333.html">苯萘体系普朔尔环化反应中桥原子与取代基对芳香自由基诱导分子内1,5-氢转移的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王静&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王静</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=程耀邦&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,程耀邦</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=边悦玲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,边悦玲</a> <span> <a href="/journal-cn-16500/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国科技论文 </a> </span> <span> . 2012</span><span> ,第006期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_china-sciencepaper_thesis/0201255843340.html">苯萘体系普朔尔环化反应中桥原子与取代基对芳香自由基诱导分子内1,5-氢转移的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王静&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王静</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=程耀邦&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,程耀邦</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=边悦玲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,边悦玲</a> <span> <a href="/journal-cn-16500/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国科技论文 </a> </span> <span> . 2012</span><span> ,第006期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020312033066.html">基于1,8-萘啶和8-羟基喹啉衍生物分子探针的设计合成及其应用</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘兴江&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 刘兴江</a> <span> . 2014</span> </span> </div> </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('0704022059426','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="0704022059426down" data-source="7," data-out-id="i21V3mrUWBtxhjl1lEksqEtr03PEMnLCu+duTzguN9i6S/uXT6AActpiQYI7NacU," data-f-source-id="7" data-title="Merging Visible‐Light Photoredox and Lewis Acid Catalysis for the Intramolecular Aza‐Diels–Alder Reaction: Synthesis of Substituted Chromeno[4,3‐ <i >bb ]quinolines and [1,6]Naphthyridines" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="16041" 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="Merging Visible‐Light Photoredox and Lewis Acid Catalysis for the Intramolecular Aza‐Diels–Alder Reaction: Synthesis of Substituted Chromeno[4,3‐ <i >bb ]quinolines and [1,6]Naphthyridines"/> <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=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.9"></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=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.9"></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=5.7.9"></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=5.7.9"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.9"></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>

Merging Visible‐Light Photoredox and Lewis Acid Catalysis for the Intramolecular Aza‐Diels–Alder Reaction: Synthesis of Substituted Chromeno[4,3‐ bb ]quinolines and [1,6]Naphthyridines

摘要