Journal of Heterocyclic Chemistry p. 1093 - 1094 (1983)
Update date:2022-08-05
Topics:
Camoutsis
Catsoulacos
Rearragements of 3-aza-A-homo-4α-androsten-4,17-dione oxime produced a mixture of the normal lactam product and the product of a 'second order' cleavage, an unsaturated nitrile. The lactam 3,17α-diaza-A,D-bishomoandrost-4α-ene-4,17-dione was also obtained from the rearrangement of the syn-3-oxo-13α-amino-13,17-seco-4-androsten-17-oic-13,17-lactam oxime. The resolution of syn- and anti-isomers of VIII was effected by column chromatography and their structure was determined by spectral data.
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(1984)Doi:10.1021/ja00364a057
(1983)Doi:10.1002/anie.200501882
(2006)Doi:10.1002/cjoc.201090094
(2010)Doi:10.1055/s-1983-30482
(1983)Doi:10.1016/S0020-1693(00)81413-9
(1983)