Copper-catalyzed aerobic aliphatic C–H oxygenation directed by an amidine moiety
A method for the oxygenation of tertiary C–H bonds of N-alkylamidines and N-(2-alkylaryl)amidines is described that utilizes the CuBr·SMe2/2,2′-bipyridine catalytic system under an O2 atmosphere and provides dihydrooxazoles and 4H-1,3-benzoxazines. The oxygen atom is incorporated from atmospheric mo...
Saved in:
Main Authors: | Wang, Yi-Feng, Chen, Hui, Zhu, Xu, Chiba, Shunsuke |
---|---|
Other Authors: | School of Physical and Mathematical Sciences |
Format: | Article |
Language: | English |
Published: |
2013
|
Online Access: | https://hdl.handle.net/10356/96019 http://hdl.handle.net/10220/11278 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
Similar Items
-
Copper-catalyzed aerobic aliphatic C–H oxygenation with hydroperoxides
by: Too, Pei Chui, et al.
Published: (2014) -
Copper-catalyzed aliphatic C-H oxidation with Amidines and Amidoximes
by: Chen, Hui
Published: (2016) -
Copper-catalyzed aerobic [3+2] : annulation of N-alkenyl amidines
by: Wang, Yi-Feng, et al.
Published: (2013) -
Copper-catalyzed aerobic methyl/methylene oxygenation and C-H formylation with a DABCO-DMSO system for the synthesis of carbonyl indoles and pyrroles
by: Wang, Yi-Feng, et al.
Published: (2013) -
Copper-catalyzed aerobic radical C-C bond cleavage of N-H ketimines
by: Tnay, Ya Lin, et al.
Published: (2016)