
Bulletin of the Chemical Society of Japan p. 4341 - 4346 (1988)
Update date:2022-09-26
Topics:
Yoshida, Hiroshi
Sano, Hiroe
Ogata, Tsuyoshi
Matsumoto, Kiyoshi
The reaction of 1-(disubstituted amino)-2,3-diphenylcyclopropenium salt with phenyl- and alkylmagnesium halides afforded, regioselectively, 1-aminocyclopropenes in good yields.The reactions of these 1-aminocyclopropenes were studied under acidic and nonacidic conditions to yield regioselective ring-opening products (C2-C3 and C1-C3 bond fissions of the cyclopropene) associated with the carbenium ions and carbene intermediates, respectively.
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(1988)