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Solvent‐free one‐pot approach for synthesis of substituted 2‐aminochromenes
Author(s) -
Zhou Dong,
Ren Zhongjiao,
Chen Jie,
Cao Weiguo,
Deng Hongmei
Publication year - 2008
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570450649
Subject(s) - chemistry , grinding , compatibility (geochemistry) , yield (engineering) , solvent , organic chemistry , combinatorial chemistry , chemical engineering , metallurgy , materials science , engineering
A solvent‐free one‐pot approach for the preparation of 2‐aminochromenes in the presence of NaHCO 3 by grinding was described. Its advantages are easy work‐up, mild reaction condition, high yield and environmental compatibility.