Ligand-controlled regiodivergent -allyl palladium catalysis enables a switch between [3+2] and [3+3] cycloadditions

被引：34

作者：

Xia, Yu ^{[1
]}

Bao, Qiao-Fei ^{[1
]}

Li, Yuke ^{[2
,3
]}

Wang, Li-Jing ^{[4
]}

Zhang, Bo-Sheng ^{[1
]}

Liu, Hong-Chao ^{[1
]}

Liang, Yong-Min ^{[1
]}

机构：

[1] Lanzhou Univ, Sch Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Gansu, Peoples R China

[2] Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China

[3] Chinese Univ Hong Kong, Ctr Sci Modeling & Computat, Shatin, Hong Kong, Peoples R China

[4] HeBei Univ, Coll Chem & Environm Sci, Key Lab Med Chem & Mol Diag, Minist Educ, 180 Wusi Donglu, Baoding 071002, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2019年 / 55卷 / 32期

基金：

中国国家自然科学基金;

关键词：

VINYLETHYLENE CARBONATES; DECARBOXYLATIVE CYCLOADDITION; ENANTIOSELECTIVE SYNTHESIS; NUCLEOPHILIC-ATTACK; REGIOSELECTIVE SYNTHESIS; PROPARGYLIC ALCOHOLS; CONSTRUCTION; BOND; REARRANGEMENT; HETEROCYCLES;

D O I：

10.1039/c9cc00611g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reported herein is the use of ligands to tune the regioselectivity and reactivity of palladium-catalyzed [3+2] and [3+3] cycloadditions. Diverse synthesis with vinylethylene carbonates (VECs) as well as free naphthols has been explored to construct four different valuable polycyclic frameworks in a broad substrate scope.

引用

页码：4675 / 4678

页数：4

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