| 5942614 |
Process to produce midazolam |
— |
1999-08-24 |
| 5922892 |
Process to produce midazolam |
— |
1999-07-13 |
| 5831089 |
Process to produce midazolam |
— |
1998-11-03 |
| 5585495 |
Reduction method for substituted 5-methylene-thiazolidinediones |
— |
1996-12-17 |
| 5426198 |
9.alpha.-dehalogenation process |
Jeffrey A. Fleming |
1995-06-20 |
| 4990612 |
16.alpha.-methylation process |
Verlan H. VanRheenen |
1991-02-05 |
| RE33364 |
Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydroxyandrostenediones |
John M. Beaton, Amphlett Greg Padilla, Max E. Breuer |
1990-10-02 |
| 4929395 |
16.alpha.-methylation process |
Verlan H. VanRheenen |
1990-05-29 |
| 4921638 |
17.beta.-cyano-9.alpha.,17.alpha.-dihydroxyandrost-4-en-3-one |
Douglas Alan Livingston, Bruce Allen Pearlman, Scott E. Denmark |
1990-05-01 |
| 4891426 |
16.alpha.-methyl-17.alpha. 20-epoxysteroid and process |
Verlan H. VanRheenen |
1990-01-02 |
| 4704455 |
16.alpha.-methylated.DELTA.17(20)-corticoids |
Verlan H. VanRheenen |
1987-11-03 |
| 4663454 |
Process to prepare .alpha.-chloroalprazolam |
— |
1987-05-05 |
| 4530795 |
Process for preparation of 16 .alpha.-methyl corticoids from .DELTA..sup.16 -steroids |
— |
1985-07-23 |
| 4400524 |
Grignard reagents prepared from 5-halopentan-2-one propylene ketals |
— |
1983-08-23 |