CH409949A
(en )
1966-03-31
Process for the preparation of steroids
CH413828A
(en )
1966-05-31
Process for the preparation of steroids
BE603719A
(en )
1961-11-13
Process for the preparation of 4-sulfanilamido-quinazolines substituted in position 2
BE604281A
(en )
1961-11-27
Process for preparing 10 alpha-methyl steroids
FR1260172A
(en )
1961-05-05
Process for preparing beta-nitro-ethanol
FR1267507A
(en )
1961-07-21
Process for preparing 3-alkyloxyaldehydes
FR1273890A
(en )
1961-10-20
Process for the preparation of 21-brominated steroids
FR1421204A
(en )
1965-12-17
Process for the preparation of steroids
FR1302368A
(en )
1962-08-31
Preparation process for acylthio-hydroxy steroids
FR1234733A
(en )
1960-10-19
Process for preparing 16 alpha-methyl pregnane-diones
CH405301A
(en )
1966-01-15
Process for preparing steroids substituted in position 4
FR1274149A
(en )
1961-10-20
Process for preparing nitroacetals
FR1306621A
(en )
1962-10-19
Process for preparing 2-aminooxazoles
FR1292955A
(en )
1962-05-11
Process for preparing acylthio-type steroids
FR1341578A
(en )
1963-11-02
Process for the preparation of 17 alpha-methyl steroids
CH405294A
(en )
1966-01-15
Process for the preparation of alkylated steroids in position 2
BE598800A
(en )
1961-07-04
Process for preparing alkoxypropenes
FR1272088A
(en )
1961-09-22
Process for preparing lauryl-mercaptan
FR1276980A
(en )
1961-11-24
Process for preparing beta-chloracrylonitrile
BE598810A
(en )
1961-07-04
Process for preparing beta-chloracrylonitrile
CH411862A
(en )
1966-04-30
Process for the preparation of hydroxylated steroids
FR1260000A
(en )
1961-05-05
Process for the preparation of 16 beta-alkyl-11-oxygenated steroids
FR1290654A
(en )
1962-04-13
Process for the preparation of 10alpha-methyl steroids
FR1283830A
(en )
1962-02-09
Process for preparing delta 9 (11) -16-alkyl-17 alpha-hydroxy-pregnene-20-ones
CH395074A
(en )
1965-07-15
Process for preparing steroids substituted in position 12