Palladium-Catalysed Coupling and Acid-Mediated Cyclisation: Synthesis of Fluorenones and Fluorenes

被引：4

作者：

Kumar, Devarapalli Ravi ^{[1
]}

Kishore, Dakoju Ravi ^{[1
]}

Satyanarayana, Gedu ^{[1
]}

机构：

[1] Indian Inst Technol Hyderabad, Dept Chem, Sangareddy 502285, Telangana, India

来源：

SYNOPEN | 2018年 / 2卷 / 04期

关键词：

Friedel-Crafts; cyclocarbonylation; fluorenone; fluorine;

D O I：

10.1055/s-0037-1610663

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-catalysed sequential one-pot synthesis of fluorenones is described. The reaction comprises intermolecular Suzuki coupling and intramolecular acid-mediated cyclisation in a one-pot procedure. The protocol is also applied to the synthesis of fluorenes using a single column purification.

引用

页码：268 / 275

页数：8

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