A synthesis of C-23 and C-24 diastereomers of 5α-dinosterane

DOI: 10.1016/0040-4039(93)88018-E

Source and publish data:

Tetrahedron Letters p. 7689 - 7692 (1992)

Update date:2022-08-04

Topics:

Authors:

Stoilov Stoilov

Kolaczkowska

St. Pyrek

Brock Brock

Watt Watt

Carlson Carlson

Moldowan

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Article abstract of DOI:10.1016/0040-4039(93)88018-E

Stereoselective routes for the preparation of C-23 and C-24 diastereomers of the C₃₀ biological marker, 5α-dinosterane (1), involved the alkylation of (20S)-20-(iodomethyl)-4α-methyl-5α-pregnane (7) with either a saturated ester, methyl 3,4-dim

Full text of DOI:10.1016/0040-4039(93)88018-E

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