Tetrahedron Letters

Intramolecular diels-alder reaction with furan-diene. A novel potential entry to steroids.

LA Van Royen, R Mijngheer, PJ De Clercq

文献索引：Van Royen; Mijngheer; De Clercq Tetrahedron Letters, 1982 , vol. 23, # 32 p. 3283 - 3286

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被引用次数: 20

摘要

Depending on the reaction conditions the intramolecular Diels-Alder reaction of furan-diene yields predominantly either one of two adducts and , which possess the necessary functionality for eventual transformation into corticosteroids. The dienophile was introduced via alkylation