Catalytic chemoselective [3+3] cycloadditions of azomethine ylides with quinone monoimides leading to the construction of a dihydrobenzoxazine scaffold

A chemoselective [3+3] cycloaddition of in situ generated azomethine ylides with quinone monoimides has been established, which efficiently led to the construction of dihydrobenzoxazine frameworks with biological relevance, with excellent chemoselectivities and high yields (up to >95 : 5 cr and 9...

Full description

Saved in:
Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2015-07, Vol.51 (59), p.11798-11801
Main Authors: Wang, Cong-Shuai, Zhu, Ren-Yi, Zhang, Yu-Chen, Shi, Feng
Format: Article
Language:English
Subjects:
Biological
Catalysis
Catalysts
Construction
Cycloaddition
Quinones
Scaffolds
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A chemoselective [3+3] cycloaddition of in situ generated azomethine ylides with quinone monoimides has been established, which efficiently led to the construction of dihydrobenzoxazine frameworks with biological relevance, with excellent chemoselectivities and high yields (up to >95 : 5 cr and 98% yield).
ISSN:1359-7345
1364-548X
DOI:10.1039/c5cc03341a