Photoinduced Proton‐Transfer Reactions for Mild O‐H Functionalization of Unreactive Alcohols

摘要

Abstract >Hexafluoroisopropanol is typically considered as an unreactive solvent and not as a reagent in organic synthesis. Herein, we report on a mild and efficient photochemical reaction of aryl diazoacetates with hexafluoroisopropanol that enables, under stoichiometric reaction conditions, the synthesis of fluorinated ethers in excellent yield. Mechanistic studies indicate there is a preorganization of hexafluoroisopropanol and the diazoalkane acts as an unreactive hydrogen‐bonding complex. Only after photoexcitation does this complex undergo a protonation‐substitution reaction to the reaction product. Investigations on the applicability of this photochemical transformation show that a broad variety of acidic alcohols can be subjected to this transformation and thus demonstrate the feasibility of this concept for O‐H functionalization reactions (54 examples, up to 98?% yield). </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> >六氟异丙醇通常被认为是非反应性溶剂，而不是在有机合成中的试剂。在此，我们报告了芳基重氮乙酸酯与六氟异丙醇的温和和有效的光化学反应，使得在化学计量反应条件下，氟化醚的合成优异的产率。机械研究表明，六氟异丙醇的整氮和二氮杂烷烃作为不反应的氢键复合物。只有在运动透镜后，该综合体才经过对反应产物的质子化取代反应。对该光化学转化的适用性的调查表明，可以对这种转化进行多种酸性醇，从而证明了对O-H官能化反应的这种概念的可行性（54例，高达98Ω％收率）。</ 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-19011/'>《Angewandte Chemie》</a> <b style="margin: 0 2px;">|</b><span>2020年第14期</span><b style="margin: 0 2px;">|</b><span>共5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/1188.html" title="应用化学">应用化学;</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=diazoalkanes&option=203" rel="nofollow">diazoalkanes;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=fluorine&option=203" rel="nofollow">fluorine;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=O-H functionalization&option=203" rel="nofollow">O-H functionalization;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=photobases&option=203" rel="nofollow">photobases;</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：重氮烷烃;氟;O-H官能化;光碱基;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> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704028161584.html">Photoinduced Proton‐Transfer Reactions for Mild O‐H Functionalization of Unreactive Alcohols</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-19011/" target="_blank" rel="nofollow" class="tuijian_authcolor">Angewandte Chemie .</a> <span>2020</span><span>,第14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：对不反应醇的轻度O-H官能化的光抑制质子转移反应</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704011640412.html">Photochemical Reactions between C↓(60) and Aromatic Thiols. 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break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：对不反应醇的轻度O-H官能化的光抑制质子转移反应</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chemical-journal-chinese-universities_thesis/0201298484699.html">C_(1)~C_(3)正构醛、醇在质子转移反应飞行时间质谱中的产物离子特征分析</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王如新&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 王如新</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=赵忠俊&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,赵忠俊</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=贺飞耀&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,贺飞耀</a> <span> <a href="/journal-cn-10958/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 高等学校化学学报 </a> </span> <span> . 2021</span><span>,第12期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_analytical-instrumentation_thesis/0201223819915.html">在小型质谱仪上利用质子转移反应测定甲基磷酸二甲酯的质子亲和势</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈焕文&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 陈焕文</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=姜杰&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,姜杰</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李明&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李明</a> <span> <a href="/journal-cn-8218/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 分析仪器 </a> </span> <span> . 2007</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201293448907.html">尿酸质子转移反应的理论研究I——分子内质子转移研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陈文凯&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 陈文凯</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=陆春海&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,陆春海</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=许娇&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,许娇</a> <span> <a href="/journal-cn-56696/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 分子科学学报：中英文版 </a> </span> <span> . 2002</span><span>,第1期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chemical-journal-chinese-universities_thesis/0201231565291.html">多反应离子的质子转移反应质谱</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=沈成银&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 沈成银</a> <a 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href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=温慧玲&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,温慧玲</a> <span> <a href="/journal-cn-12032/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 化学研究与应用 </a> </span> <span> . 2021</span><span>,第006期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-39556_thesis/020222412470.html">应用质子转移反应质谱法评价猪场恶臭</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Liu Dezhao&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 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initial;text-overflow: initial;overflow: initial;"> <span>机译：在蔗糖-6-乙酸盐的氯化反应中使用质量的酸清除剂去除质子（酸在碱式氯化过程中使用酸清除剂在反应物质的质子去除（酸度）中使用） </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('0704028161584','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 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