BE599411A
(en )
1961-07-24
Steroids and their preparation methods
BE624076A
(en )
1963-04-25
New alkaloids and their preparation processes.
BE581408A
(en )
1959-12-01
New antibiotics and their preparation methods
BE584312A
(en )
1960-05-04
New steroids and their preparation methods
BE587542A
(en )
1960-08-12
New pyrrolidinols and their preparation processes
FR1291249A
(en )
1962-04-20
New polyamides and their preparation
FR1292611A
(en )
1962-05-04
Graft polymers and their preparation
BE607869A
(en )
1962-03-05
New thebaine processes and their preparation processes
BE598995A
(en )
1961-07-11
New steroids and their preparation methods
BE611721A
(en )
1962-04-16
New antibiotics and their preparation methods
BE581486A
(en )
1959-12-01
New steroids and their preparation methods.
FR1317208A
(en )
1963-02-08
New benzhydrylaminoalcohols and their preparation processes
FR1302943A
(en )
1962-09-07
Benzylguanidines and their preparation
FR1445453A
(en )
1966-07-15
Phenylcyclopropyl-amides and their preparation
BE602572A
(en )
1961-10-13
Catalytic materials and their preparation processes
BE605573A
(en )
1961-12-29
Novel alkylenebisbenzimidazoles and their preparation processes
FR1339413A
(en )
1963-10-04
Phosphorinanones and their preparation processes
BE581054A
(en )
1959-11-16
New steroids and their preparation methods
FR1306615A
(en )
1962-10-19
Substituted nitro-furyl-thiadiazols and processes for their preparation
FR1343166A
(en )
1963-11-15
New substituted nitrofurfurylidene hydrazides and their preparation methods
BE602819A
(en )
1961-10-20
Diones bisoximes and their preparation processes
FR1300734A
(en )
1962-08-10
Phenyl-thiopurines and their preparation
BE613932A
(en )
1962-05-29
New butenolides and their preparation processes
BE600433A
(en )
1961-06-16
Colorants, their preparation processes and their application
FR1444660A
(en )
1966-07-08
New steroids and their preparation methods