CA482355A
(fr )
1952-04-08
Preparation de chlorhydrate de dihydrostreptomycine cristalline
CA487670A
(fr )
1952-10-28
Preparation de styrolenes substitues
CA488203A
(fr )
1952-11-18
Preparation de n-aryle-2-4-diceto-tetrahydroquinoline
CA488775A
(fr )
1952-12-09
Preparation de glycoside cardio-actif
CA478165A
(fr )
1951-10-30
Preparation de chlorhydrate de streptomycine cristalline
CA485235A
(fr )
1952-07-29
Preparation de di(hydroxy methyle) dithiobiuret
CA488717A
(fr )
1952-12-09
Preparation d'alkylotetrahydropyran substitue
CA487554A
(fr )
1952-10-28
Preparation de tetrahalogenopyrazines
CA486211A
(fr )
1952-09-02
Preparation de sulfaquinoxalines
CA485256A
(fr )
1952-07-29
Preparation d'organohalogenosilanes
CA480084A
(fr )
1952-01-08
Preparation d'iodoanthanthrones
CA489027A
(fr )
1952-12-23
Preparation de guanazoles
CA475803A
(fr )
1951-08-07
Preparation d'hydrochloride de 2-thioureido-4-methyle thiazole
CA487928A
(fr )
1952-11-11
Preparation de cyanamide d'azote superieure
CA484394A
(fr )
1952-06-24
Preparation d'un glycoside cardio-actif
AU161298B2
(en )
1952-05-01
Improvements relating tothe preparation of substituted quinazolones
CA488225A
(fr )
1952-11-18
Preparation de guanidine
CA480071A
(fr )
1952-01-08
Preparation de penicilline cristalline d'ammonium
CA485674A
(fr )
1952-08-12
Fabrication de derives de biguanide
AU152012B2
(en )
1951-04-26
Preparation of erythro 2-dichloracetamido-l-P-nitrophenyl3-chloropropane 1-ols
CA481431A
(fr )
1952-02-26
Fabrication de dextrose cristalline
CA483716A
(fr )
1952-06-03
Preparation de zeine
AU829052A
(en )
1952-05-01
Improvements relating tothe preparation of substituted quinazolones
CA482517A
(fr )
1952-04-15
Preparation d'acide lactique
CA485057A
(fr )
1952-07-22
Preparation d'acide 1-naphtylamine-2-sulfonique