机构

• 大连化学物理研究所 [3]
• 化学研究所 [1]

采集方式

• OAI收割 [3]
• iSwitch采集 [1]

内容类型

• 期刊论文 [4]

发表日期

• 2019 [2]
• 2017 [1]
• 2014 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Palladium-Catalyzed Propargylic [n+2] Cycloaddition: An Efficient Strategy for Construction of Benzo-Fused Medium-Sized Heterocycles 期刊论文  OAI收割 ADVANCED SYNTHESIS & CATALYSIS, 2019, 卷号: 361, 期号: 4, 页码: 836-841 作者:  Liu, Zhen-Ting;  Hu, Xiang-Ping   |  收藏  |  浏览/下载：67/0  |  提交时间：2019/06/20 A regioselective palladium-catalyzed formal [n+2] cycloaddition of propargylic esters as C-2-synthons with various linker-tethered bisphenols for the construction of medium-sized heterocycles bearing an exocyclic double bond has been developed  The reaction features mild conditions and broad substrate scopes  as well as readily available substrates and catalysts  Under optimal conditions  various medium-sized heterocycles from eight to eleven-membered rings can be afforded in good to excellent yields and regioselectivities with high Z-selectivity for the exocyclic double bond  palladium  medium-sized ring  propargylic ester  bisphenol  cycloaddition   Palladium-catalyzed propargylic [n+2] cycloaddition: an efficient strategy for construction of benzo-fused medium-sized heterocycles 期刊论文  iSwitch采集 Advanced synthesis & catalysis, 2019, 卷号: 361, 期号: 4, 页码: 836-841 作者:  Liu, Zhen-Ting;  Hu, Xiang-Ping 收藏  |  浏览/下载：91/0  |  提交时间：2019/05/08 A regioselective palladium-catalyzed formal [n+2] cycloaddition of propargylic esters as c-2-synthons with various linker-tethered bisphenols for the construction of medium-sized heterocycles bearing an exocyclic double bond has been developed  The reaction features mild conditions and broad substrate scopes  As well as readily available substrates and catalysts  Under optimal conditions  Various medium-sized heterocycles from eight to eleven-membered rings can be afforded in good to excellent yields and regioselectivities with high z-selectivity for the exocyclic double bond  Palladium  Medium-sized ring  Propargylic ester  Bisphenol  Cycloaddition   Cycloisomerization of Pyridine-Substituted Propargylic Alcohols or Esters To Construct Indolizines and Indolizinones 期刊论文  OAI收割 EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2017, 期号: 16, 页码: 2207-2213 作者:  Wang, Li-Xia;  Tang, Ya-Lin   |  收藏  |  浏览/下载：34/0  |  提交时间：2018/04/19 Cyclization  Isomerization  Nitrogen Heterocycles  Indolizines  Indolizinones  Propargylic Alcohols  Propargylic Esters   Enantioselective Copper-Catalyzed Decarboxylative Propargylic Alkylation of Propargylic Esters with beta-Keto Acids 期刊论文  OAI收割 advanced synthesis & catalysis, 2014, 卷号: 356, 期号: 14-15, 页码: 3231-3236 作者:  Zhu, Fu-Lin;  Wang, Ya-Hui;  Zhang, De-Yang;  Hu, Xin-Hu;  Chen, Song 收藏  |  浏览/下载：31/0  |  提交时间：2015/11/17 asymmetric catalysis  copper  decarboxylative propargylic alkylation  beta-keto acids  propargylic esters