Methods for total synthesis of steroids. 18. Delta-16-keto steroid approach to ring D. H. Introduction of 17-carboxy group. Synthesis of 14-alpha,17-beta and 14-beta,17-alpha isomers of rac-estra-5(10),6,8-triene-17-carboxylic acid.
D000143:Acids; D055598:Chemical Phenomena; D002621:Chemistry; D007659:Ketones; D013256:Steroids
D000143:Acids; D007659:Ketones; D013256:Steroids