BR6242421D0
(en )
1973-07-12
PROCESS OF PREPARATION OF BENZODIAZE-PINICOS COMPOUNDS
BR6125965D0
(en )
1973-06-28
PROCESS FOR THE PREPARATION OF NEW ESTERS
AT248620B
(en )
1966-08-10
Process for the preparation of 10α-methyl steroids
BR6130611D0
(en )
1973-07-10
PROCESS OF PREPARATION OF ESTERS CONTAINING PHOSPHORUS
BR6134479D0
(en )
1973-06-28
PROCESS OF PREPARATION OF BENZAZOCINIC DERIVATIVES
CH409949A
(en )
1966-03-31
Process for the preparation of steroids
CH401040A
(en )
1965-10-31
Process for the preparation of 7a-methyl steroids
BE610763A
(en )
1962-05-24
Process for the preparation of polyesters
CH413828A
(en )
1966-05-31
Process for the preparation of steroids
BR6126165D0
(en )
1973-06-12
PROCESS OF PREPARATION OF TETRACYCLINIC COMPOUNDS
BR6133678D0
(en )
1973-07-10
PROCESS OF PREPARATION OF NEW ESTERS OF STEROID COMPOUNDS
CH413831A
(en )
1966-05-31
Process for the preparation of polyhydric steroids
BR6126296D0
(en )
1973-07-10
PROCESS OF PREPARATION OF NEW BLUE STEROID COMPOUNDS
CH402848A
(en )
1965-11-30
Process for the preparation of 1a-methyl-3-keto steroids
CH403756A
(en )
1965-12-15
Process for the preparation of 18-substituted steroids
CH433280A
(en )
1967-04-15
Process for the preparation of 17a-haloethinyl steroids
FR78933E
(en )
1962-09-28
Process for the preparation of 21-brominated steroids
FR1421204A
(en )
1965-12-17
Process for the preparation of steroids
CH395983A
(en )
1965-07-31
Process for the preparation of new steroids
BR6130093D0
(en )
1973-05-24
PROCESS OF PREPARATION OF AMINO -3-STEROIDS
BR6127716D0
(en )
1973-06-07
PROCESS FOR THE PREPARATION OF NEW PENICILLINS
BR6024542D0
(en )
1973-05-17
PROCESS OF PRODUCING OXYCUMARIN ESTERS
BR6355736D0
(en )
1973-08-28
PROCESS OF PREPARATION OF PYRANILIC ESTERS
BR6354670D0
(en )
1973-06-28
PROCESS OF PREPARATION OF ORGANIC ESTERS OF TIAMINE DISULFECT
CH394190A
(en )
1965-06-30
Process for the preparation of new 18-oxygenated steroids