AT171709B
(en )
1952-06-25
Process for the preparation of oximes
AT170265B
(en )
1952-02-11
Process for the preparation of new N-oxymethylamides of nicotinic acid
AT172334B
(en )
1952-08-25
Process for the preparation of N-dialkylaminoalkylphenthiazines
AT177777B
(en )
1954-03-10
Process for the preparation of new pyridine derivatives
AT173047B
(en )
1952-11-10
Process for the production of buildings
AT169570B
(en )
1951-11-26
Process for the preparation of the new 4-amino-2-oxy-benzene-1,5-dicarboxylic acid
AT171708B
(en )
1952-06-25
Process for the preparation of new m-alkoxy-phenyl-isothiocyanates
AT170864B
(en )
1952-04-10
Process for the preparation of new Methylbenzhydryl-β-morpholinoäthyläthern
AT175567B
(en )
1953-07-25
Process for the preparation of new iminoisoindolenine derivatives
AT172634B
(en )
1952-09-25
Process for the preparation of new thiocarbhydrazine compounds
AT173693B
(en )
1953-01-10
Process for the preparation of new diphenylyl compounds
AT173455B
(en )
1952-12-27
Process for the preparation of 4-amino-2-oxy-benzoic acid
AT171176B
(en )
1952-05-10
Process for the production of 17α-methyl-pregnenverbindungen
AT170035B
(en )
1952-01-10
Process for the preparation of new compounds of phenyl-ethyl-barbituric acid
AT179385B
(en )
1954-08-25
Process for the preparation of substituted pteridines
AT171706B
(en )
1952-06-25
Process for the production of new phosphonic acid derivatives
AT168598B
(en )
1951-06-25
Process for the preparation of new piperidine derivatives
AT169576B
(en )
1951-11-26
Process for the preparation of new heterocyclic carbamic acid esters
AT175257B
(en )
1953-06-25
Process for the preparation of new isonicotinic acid derivatives
AT169567B
(en )
1951-11-26
Process for the preparation of new 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzo-thiazoles
AT191401B
(en )
1957-08-26
Process for the preparation of new dialkylsulfamylbenzoic acids
AT170021B
(en )
1952-01-10
Process for the preparation of new acidic indolyldiphenylmethane dyes
AT169834B
(en )
1951-12-27
Process for the preparation of pentaenes
AT176307B
(en )
1953-10-10
Process for the preparation of 20-keto-pregnanes
AT170029B
(en )
1952-01-10
Process for the preparation of new 4,7-phenanthrolines