反応 #215295

ord-52c97ffe30fa433c9be147e50a1164a0

反応条件

詳細条件
See reaction.notes.procedure_details.

実験手順

The 2,4-difluorophenylhydrazine hydrochloride (m.p. 244°-246° C.) was prepared from 2,4-difluoroaniline hydrochloride using a procedure similar to that described in Example 5 for the preparation of 4-benzoyloxyphenylhydrazine hydrochloride.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US04257952uspto-grants-1981_03