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Substituent directed oxidative cyclization with cetyltrimethylammonium permanganate: A general approach to the synthesis of γ- and δ-lactones

✍ Scribed by Rajendra Rathore; Padma S. Vankar; S. Chandrasekaran

Publisher: Elsevier Science
Year: 1986
Tongue: French
Weight: 224 KB
Volume: 27
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)84916-3

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✦ Synopsis

Treatment of primary, secondary or tertiary 7-and b-hydroxyolefins with cetyltrimethylammonium permanganate gives good yields of 7-and 6-lactones by oxidative cyclization, with loss of one carbon.

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