
Journal of Organic Chemistry p. 2061 - 2067 (1993)
Update date:2022-08-03
Topics:
Padwa, Albert
Filipkowski, Michelle A.
Kline, Donald N.
Murphree, S. Shaun
Yeske, Philip E.
The cycloaddition reactions of several phenylsulfonyl-substituted allenes with diazomethane have been investigated.The major products formed were identified as 3-(phenylsulfonyl)-4-methylene-2-pyrazolines.These pyrazolines engage in a variety of mechanist
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