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Palladium(II)-catalyzed aerobic intramolecular allylic C[sbnd]H activation for the synthesis of indolines.

Authors :
Xu, Changrui
Wu, Zhengxing
Chen, Jianzhong
Xie, Fang
Zhang, Wanbin
Source :
Tetrahedron. Apr2017, Vol. 73 Issue 14, p1904-1910. 7p.
Publication Year :
2017

Abstract

A method for the preparation of indolines via palladium-catalyzed aerobic intramolecular allylic C H activation was developed. Oxygen was successfully used as oxidant with catalytic amount of 1,4-benzoquinone. 16 examples were reported, the majority of substrates gave moderate to good yields. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00404020
Volume :
73
Issue :
14
Database :
Academic Search Index
Journal :
Tetrahedron
Publication Type :
Academic Journal
Accession number :
121636826
Full Text :
https://doi.org/10.1016/j.tet.2017.02.040