Allene epoxidation. Isolation of reactive intermediates from hindered

Jack K. Crandall, Woodrow W. Conover, Joyce B. Komin, and Warren H. ... Coe, Krista E. Bianco, Brian P. Boscoe, Paige R. Brooks, Eric D. Cox, and Mich...
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J.Org. Chem., Vol. 39, No. 12, 1974 1723

Reactive Intermediates from Hindered Allenes ring in cis-butene s a t u r a t e d with d e u t e r i o t r i f l u o r o a c e t i c acid. T h e cyclopropane p r o d u c t w h e n i s o l a t e d was f o u n d t o c o n t a i n negligib l e a m o u n t s o f d e u t e r i u m (