Synthesis of 4-hydroxy- and 3-aryl-4-amino- 2-trifluoromethylpyridines
作者:L. S. Vasil'ev、F. E. Surzhikov、O. G. Azarevich、V. S. Bogdanov、V. A. Dorokhov
DOI:10.1007/bf01431118
日期:1996.11
Schemes for synthesizing 3-acyl-4-amino(hydroxy)-2-trifluoromethylpyridines from 3-acyl 4-amino-5,5,5-trifluoro-3-penten-2-ones via their diphenylboron chelate complexes have been suggested.