94225-33-9Relevant academic research and scientific papers
REACTION OF α-CHLOROKETONES WITH 1,4-DIANION OF ACETOPHENONE N-ETHOXYCARBONYLHYDRAZONE
Matsumura, Noburu,Kunugihara, Akira,Yoneda, Shigeo
, p. 4529 - 4532 (1984)
1,4-Dianion of acetophenone N-ethoxycarbonylhydrazone (2) reacts with α-chloroketones such as phenacyl chloride, 1-chloroacetone, 3-chloro-2-butanone, and 1,3-dichloroacetone to give pyrazoline derivatives in good yields.In the reactions of 2-chlorocyclohexanone and 3-chloro-2-norbornanone with 2, cis-chlorohydrin and exo-chlorohydrin were selectively obtained, respectively.
