Claims
- 1. A compound, selected from:
- a) 2.alpha.-[phenyl(trimethylsilyl)amino]sulfinyl3-[(trimethylsilyl)oxy]-4-aza-5-.alpha.-androstane-3-ene-17.beta.-carboxylic acid methyl ester,
- b) 2.alpha.-[phenylamino]sulfinyl-3-oxo-4-aza-5-.alpha.-androstane-17.beta.-carboxylic acid methyl ester, and
- c) 2.alpha.-trifluoromethylsulfinyl-3-oxo-4-aza-5-.alpha.-androstane-17.beta.-carboxylate.
Parent Case Info
This is a division of application Ser. No. 572,811, filed Aug. 27, 1990, now U.S. Pat. No. 5,091,534.
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Divisions (1)
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Number |
Date |
Country |
Parent |
572811 |
Aug 1990 |
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