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Steroids ccxciii. The methylenation of unsaturated ketones. Part i. addition of difluoromethylene to enones.

✍ Scribed by C. Beard; N.H. Dyson; J.H. Fried

Publisher: Elsevier Science
Year: 1966
Tongue: French
Weight: 217 KB
Volume: 7
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)82778-7

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✦ Synopsis

We would like to report the first examples of the addition of difluoromethylene to the conjugated double bond of an enone system to yield gem-difluorocyclopropyl ketones. The

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