HCID 69133284, compound → HCID 69134006, compound

Participants

Reaction Steps

The title compound II-bd was prepared in 96% yield from 3,3:17,17-bis(ethylendioxy)-6α-acetamidoandrostane by the procedure described above for the preparation of 6α-cyanoandrostane-3,17-dione (II-ac, Prepn. 3). The combined organic extracts were washed with H2O, dried over Na2SO4 and evaporated to dryness. 1H-NMR (300 MHz, DMSO-d6, ppm from TMS): δ 7.61 (d, 1H), 3.67 (m, 1H), 2.51-0.68 (m, 20H), 1.78 (s, 3H), 1.04 (s, 3H), 0.80 (s, 3H).

Provenance & Evidence