| 4623736 |
Arylalkanoic acid process improvement |
Sanjay I. Amin |
1986-11-18 |
| 4600538 |
Corticosteroids from 17-keto steroids via 20-cyano-.DELTA..sup.17 (.sup.20)-pregnanes |
— |
1986-07-15 |
| 4568492 |
.DELTA.16-20-Keto steroid conversion to 17.alpha.-hydroxy-20-keto steroids |
— |
1986-02-04 |
| 4412955 |
Preparation of corticoids from 17-keto steroids |
Edward J. Hessler |
1983-11-01 |
| 4411835 |
Preparation of corticoids from 17-keto steroids |
Edward J. Hessler |
1983-10-25 |
| 4404142 |
Preparation of corticoids from 17-keto steroids |
Edward J. Hessler |
1983-09-13 |
| 4401599 |
Preparation of 21-halo steroids |
Edward J. Hessler |
1983-08-30 |
| 4398035 |
Malonic acids and esters thereof |
— |
1983-08-09 |
| 4357279 |
Preparation of corticoids from 17-keto steroids |
Edward J. Hessler |
1982-11-02 |
| 4342702 |
Metallated halogenated acetylene corticoid synthesis |
— |
1982-08-03 |
| 4324904 |
Processes for the preparation of hydratropic acids and esters |
Thomas A. Hylton |
1982-04-13 |
| 4284827 |
Process to prepare metalated olefins |
— |
1981-08-18 |
| 4266069 |
Processes for the preparation of hydratropic acids and esters |
— |
1981-05-05 |
| 4226790 |
Process for oxidizing thallium (I) to thallium (III) |
— |
1980-10-07 |