Corresponding Author Umasish Jana-; ? orcid.org/ ; Email: , umasish@gmail.com

被引：0

作者：

Chanda, Rupsa ^{[1
]}

Ghosh, Tubai ^{[1
]}

Jana, Umasish ^{[1
]}

机构：

[1] Jadavpur Univ, Dept Organ Chem, Kolkata 700032, India

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2023年 / 88卷 / 01期

关键词：

PHENANTHRENE; DERIVATIVES; EMITTERS;

D O I：

10.1021/acs.joc.2c01847

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An Fe(III)-catalyzed expedient synthesis of 13-aryl13H-indeno[1,2-l]phenanthrene is described by a double annulations of 2-alkynyl biaryls, initiated by the activation of acetal. This strategy provides a simple, efficient and regioselective synthesis of varieties of indenophenanthrene derivatives from easily available starting materials under mild conditions in high to excellent yields. A plausible reaction mechanism is proposed.

引用

页码：658 / 664

页数：7