CA496949A
(fr )
1953-10-20
Derives d'acide barbiturique et procede de preparation
CA491995A
(fr )
1953-04-14
Derives d'acide phosphorique et methode de preparation
CA495938A
(fr )
1953-09-08
Procede de preparation d'acide 2,4-dihydroxybenzine-sulfonique
CA491653A
(fr )
1953-03-31
Derives d'acide phosphorique et methodes de preparation
CA491654A
(fr )
1953-03-31
Derives d'acide thiophosphorique et methode de preparation
CA491655A
(fr )
1953-03-31
Derives d'acide thiophosphonique et methode de preparation
CA492113A
(fr )
1953-04-14
Procede pour la preparation d'acide reductinique
CA497221A
(fr )
1953-10-27
Acide ustilagique et methode de preparation
CA492479A
(fr )
1953-04-28
2-tertiaryamino pyrimidines et procedes pour les preparer
AU161491B2
(en )
1953-06-11
Novel malonic acid derivatives and process forthe manufacture thereof
AU278374B2
(en )
1965-11-04
New hydroxyaryl-pyrimidines process for their preparation and their use
AU167515B2
(en )
1953-07-16
Process for the preparation of modified polyacryloni-trile
CA494451A
(fr )
1953-07-14
Derives de pyridoxine et procede de preparation
CA493276A
(fr )
1953-05-26
Matieres colorantes oleoylamino-azoiques et procede de fabrication
CA491728A
(fr )
1953-03-31
Procede de preparation de composes nouveaux d'acides spirobarbituriques et composes d'acides spirobarbituriques resultant d'un tel procede
CA522454A
(fr )
1956-03-06
Derives d'amidon-ether et procede pour les preparer
AU165538B2
(en )
1953-08-27
Process forthe manufacture of 2-methyl-pyridine-4carboxylic acid derivatives
CA491652A
(fr )
1953-03-31
Derives d'acide phosphorique et methodes de preparation
AU167648B2
(en )
1953-08-06
Process forthe preparation of 4-(acylsulfamyl) derivatives of anilic acids
AU165403B2
(en )
1953-04-23
Process forthe manufacture of isonicotinic acid derivatives
AU163285B2
(en )
1953-04-30
Process forthe manufacture of isonicotinic acid derivatives
AU165402B2
(en )
1953-04-16
Process forthe manufacture of isonicotinic acid derivatives
AU165400B2
(en )
1953-04-16
Process forthe manufacture of isonicotinic acid derivatives
AU165399B2
(en )
1953-04-16
Process forthe manufacture of isonicotinic acid derivatives
AU163868B2
(en )
1953-04-30
Process forthe manufacture of isonicotinic acid derivatives