CA1027109A
(en )
1978-02-28
PROCESS FOR THE PREPARATION OF 17.alpha.-ESTERS OF 17.alpha., 21-DIHYDROXY-20-OXO STEROIDS
CA1016535A
(en )
1977-08-30
.delta. 8,9 steroids of the pregnane series
CA894782A
(en )
1972-03-07
MICROBIOLOGICAL PROCESS FOR PRODUCING 11.alpha.-HYDROXY-3-OXO-.DELTA.1,4-STEROIDS OF THE PREGNANE AND ANDROSTANE SERIES
CA969175A
(en )
1975-06-10
6.alpha.,9.alpha.-DIFLUOROSTEROIDS OF THE PREGNANE SERIES AND PROCESSES FOR THEIR MANUFACTURE
CA1034521A
(en )
1978-07-11
PROCESS FOR THE PREPARATION OF 17-ACYL ESTERS OF 17.alpha.,21-DIHYDROXYSTEROIDS OF THE PREGNANE SERIES
CA901565A
(en )
1972-05-30
PROCESS FOR PREPARING 17.alpha.-ACETOXY-6-METHYLPREGNA-4,6-DIENE-3,20-DIONE AND INTERMEDIATES OBTAINED THEREIN
CA897681A
(en )
1972-04-11
17.alpha.,21-ORTHOCARBONATES OF STEROID DERIVATIVES AND PROCESS FOR PREPARING THEM
CA809206A
(en )
1969-03-25
PROCESS FOR PREPARING 17.alpha.-ACYLOXY STEROIDS OF THE PREGNANE SERIES AND PRODUCTS THEREOF
CA779285A
(en )
1968-02-27
1,2.alpha.-METHYLENE STEROIDS OF THE PREGNANE SERIES AND PROCESS FOR THEIR MANUFACTURE
CA885442A
(en )
1971-11-09
21-ACYLATES OF 6.alpha.,9.alpha.-DIFLUORO-11.beta.,17.alpha.,21-TRIHYDROXY-16.alpha.-METHYL STEROIDS OF THE PREGNANE SERIES AND PROCESS OF PRODUCTION
AU474207B2
(en )
1974-01-10
New 6-keto-1,3,5(10)-steroids and process for the manufacture of 6-keto-1,3,5(10)-steroids
CA907001A
(en )
1972-08-08
Process for the preparation of dl-19-norpregna-4,16-diene-3,20-dione and intermediate therefor
CA858558A
(en )
1970-12-15
4,6-dichloro-.delta.4,6-steroids of the pregnane and androstane series
CA908157A
(en )
1972-08-22
PROCESS FOR PREPARING USEFUL 17.alpha.-HYDROXY-20-KETO AND 17.alpha., 21-DIHYDROXY-20-KETO PREGNANES AND DERIVATIVES AND INTERMEDIATES THEREOF
CA781457A
(en )
1968-03-26
7.alpha.,17,17-TRIMETHYL-3-ENE STEROIDS OF THE ANDROSTANE AND 19-NORANDROSTANE SERIES AND PROCESS FOR THEIR PREPARATION
CA835972A
(en )
1970-03-03
14.alpha.-HYDROXY STEROIDS AND PROCESS FOR THEIR MANUFACTURE
CA865076A
(en )
1971-03-02
6.alpha.-FLUORO-16.alpha.-METHYL-STEROIDS OF THE PREGNANE SERIES AND A PROCESS FOR THEIR PRODUCTION
CA844608A
(en )
1970-06-16
16-ALKYL-21-IODO-11-OXYGENATED-STEROID-17.alpha.-OL-3,20-DIONE AND PROCESS FOR PREPARING THE SAME
CA911996A
(en )
1972-10-10
DERIVATIVES OF 2.alpha., 3.alpha.-EPITHIOANDROSTANE AND PROCESS FOR PREPARING THEM
CA893729A
(en )
1972-02-22
Process for the preparation of p-hydroxy-butyrophenone and its 2,3-dichloroderivatives
CA740887A
(en )
1966-08-16
2-fluoro- and 6-fluoro-3-oxo-.delta.1,4-steroids of the androstane and pregnane series and process for the preparation thereof
CA788448A
(en )
1968-06-25
6,16-DIMETHYL-17.alpha.-HYDROXY-.DELTA.4-3,20-DIOXO-STEROIDS OF THE PREGNANE SERIES AND PROCESS
AU452240B2
(en )
1972-10-19
21 fluoro-16, 17-dihydroxy pregnane compounds and their derivatives
CA894781A
(en )
1972-03-07
Estra-1,3,5(10),7-tetraenes and process of preparation
CA901564A
(en )
1972-05-30
Aldehydes of the pregnane series and process for their manufacture