Convenient syntheses of stereoisomeric 1,2-epoxyestr-4-en-3-ones, putative intermediates in estradiol metabolism
摘要:
New synthetic sequences are described for 17-beta-hydroxy-1-beta,2-beta- and -1-alpha,2-alpha-epoxyestr-4-en-3-one, which are putative intermediates in the metabolism of estradiol to the 2,3- and 3,4-catecholestrogens, as well as the synthetic precursors of choice for these catechols.
Convenient syntheses of stereoisomeric 1,2-epoxyestr-4-en-3-ones, putative intermediates in estradiol metabolism
摘要:
New synthetic sequences are described for 17-beta-hydroxy-1-beta,2-beta- and -1-alpha,2-alpha-epoxyestr-4-en-3-one, which are putative intermediates in the metabolism of estradiol to the 2,3- and 3,4-catecholestrogens, as well as the synthetic precursors of choice for these catechols.