The reaction of N,N-diethyl-3-oxo-4-methyl-4-aza-5-androstane-17β-carboxamide(1) with N-fluorodibenzenesulfonimide(NFA) and lithium diisopropylamide(LDA) was s
Two new nonmetal borates, [(C2H10N2)]2[B14O20(OH)6] 1 and [C8H22N4][B5O6(OH)4]2 2, have been synthesized under mild conditions and characterized by single-cryst