Journal of Organic Chemistry p. 2655 - 2660 (1981)
Update date:2022-08-17
Topics:
Macco, Anton A.
Buck, Henk M.
A number of assymetrically induced cyclization reactions are described, furnishing specifically substituted steroid-like systems with thiophene as the A ring.Ring closure of achiral compounds give two enantiomeric trans-anti-fused products, containing thr
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