1403954-67-5Relevant articles and documents
Substitution of the nitro group with Grignard reagents: Facile arylation and alkenylation of pyridine N-oxides
Zhang, Fang,Zhang, Song,Duan, Xin-Fang
, p. 5618 - 5620 (2013/01/15)
The unprecedented substitution of a nitro group with aryl or alkenyl groups of Grignard reagents affords 2-aryl or alkenylpyridine N-oxides in modest to high yields with high chemoselectivity. This protocol allows a simple and clean synthesis of various 2