Domino [Pd]-Catalysis: One-Pot Synthesis of Isobenzofuran-1 (3H)-ones

被引:45
|
作者
Mahendar, Lodi [1 ]
Satyanarayana, Gedu [1 ]
机构
[1] Indian Inst Technol Hyderabad, Dept Chem, Sangareddy 502285, Telangana, India
来源
JOURNAL OF ORGANIC CHEMISTRY | 2016年 / 81卷 / 17期
关键词
CATALYZED CARBONYLATIVE SYNTHESIS; DIELS-ALDER REACTION; THALLATION-CARBONYLATION; MYCOPHENOLIC-ACID; ARYL HALIDES; PALLADIUM; CO; ALDEHYDES; PHTHALIDES; CYCLIZATION;
D O I
10.1021/acs.joc.6b01396
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient domino [Pd]-catalysis for the synthesis of isobenzofuran-1(3H)-ones is presented. The strategy shows broad substrate scope and is amenable to o-bromobenzyl tertiary/secondary/primary alcohols. Significantly, the method was applied to the synthesis of antiplatelet drug n-butyl phthalide and cytotoxic agonist 3a-[4'-methoxylbenzyl]-5,7-dimethoxyphthalide.
引用
收藏
页码:7685 / 7691
页数:7
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