anordrin

Four new diruthenium complexes [{(η(5)-C5Me5)Ru(dppe)}2(μ-C[triple bond, length as m-dash]C-L-C[triple bond, length as m-dash]C… Expand

Treating diethynyl-substituted perylenediimides with ICl successfully induced an annulation reaction and generated a series of… Expand

A bicyclic host 1, which has a diethynyl tetrafluorophenyl axis and is expected to behave as an anion-binding 'turnstile', has… Expand

[structures: see text] An efficient synthesis of large iptycenes appended with alkoxy and ethynyl substituents is reported. The… Expand

To develop a better postcoital contraceptive, the following antiestrogens were tested for their anti-implantation activity in the… Expand

The effectiveness of oral RU 486 and anordrin given alone and in combination for terminating early pregnancy was tested in the… Expand

Because RU 486 synergizes with anordrin and its dihydroxylated metabolite to terminate established pregnancy in the rat and… Expand

In view of the unexpected ability of anordrin to synergize with RU 486 in terminating pregnancy, it was pertinent to examine the… Expand

The chemical synthesis of 2 alpha, 17 alpha-diethynyl-A-nor-5 alpha-androstane-2 beta, 17 beta-diol dipropionate (Anordrin) and… Expand

A new oral contraceptive--Anordrin has been discovered. It is an A-Nor-steroid with some estrogenic activity and possessing a… Expand