Реакция #93804

ord-de7ca287cc5446df885d2e8bfcc67893

Реагенты

Нет

Условия реакции

Подробные условия
See reaction.notes.procedure_details.

Методика

Starting from 250 g 6-chloro-nicotinic acid and 850 ml SOCl2, and using the working conditions as in Ex. 1a, there is obtained 243 g 6-chloronicotinoyl chloride, m.p. 49°-51° C.; b.p. 75° C./0,05 mm.

Источник

DOI: 10.6084/m9.figshare.5104873.v1Патент: US04614833uspto-grants-1986_09