AT180563B
(en )
1954-12-27
Process for the preparation of 1-phenyl-2-animo-1,3-propanediols or their derivatives substituted in the phenyl radical
CH258755A
(en )
1948-12-15
Process for the preparation of 3,4-dichloro-1-tetrachloro-ethylbenzene.
CH279908A
(en )
1951-12-31
Process for the preparation of alkylhalosilanes.
CH310713A
(en )
1955-10-31
Process for the preparation of p-butylamino-benzoic acid-y-amino-B-oxy-propyl ester.
CH293015A
(en )
1953-08-31
Process for the preparation of 1-phenyl-1-pyridyl- (2 ') -3-N-pyrrolidino-propane-p-amino-salicylate.
CH292070A
(en )
1953-07-31
Process for the production of ammonium nitrilosulfonate.
CH280252A
(en )
1952-01-15
Process for the production of floor straps.
AT180565B
(en )
1954-12-27
Process for the preparation of D-threo-1-p-nitrophenyl-2-dichloroacetamino-1,3-propanediol
CH305421A
(en )
1955-02-28
Process for the preparation of L- or DL-threo-1-phenyl-2-amino-1,3-propanediol.
CH266997A
(en )
1950-02-28
Process for the preparation of 3,4-dimethyl-5-phenyl-2-imino-thiazolidine.
CH281752A
(en )
1952-03-31
Process for the preparation of 1,4-diketo-5-methyl-1,4,5,8,9,10-hexahydro-naphthalene.
CH295053A
(en )
1953-12-15
Process for the preparation of 2-amino-3-bromoanthraquinone.
CH300316A
(en )
1954-07-31
Process for the preparation of mixtures containing oxyethylation products.
AT174057B
(en )
1953-02-25
Process for the preparation of 3,4-methylenedioxy-1-β-aminopropylbenzene
AT174376B
(en )
1953-03-25
Process for the preparation of 4 - (- N-phenyl-N-benzyl) -amino-1-alkylpiperidines or their derivatives substituted in the aromatic radicals
CH303277A
(en )
1954-11-30
Process for the preparation of B-dimethylamino-ethyl-benzhydryl ether.
CH311211A
(en )
1955-11-30
Process for the preparation of metal phthalocyanines.
CH300332A
(en )
1954-07-31
Process for the production of B-phenyl-ethanol.
AT203484B
(en )
1959-05-25
Process for the preparation of 1-phenyl-2-dihaloacetamino-1,3-propanediols and their derivatives substituted in the phenyl radical
AT171701B
(en )
1952-06-25
Process for the production of pure or high percentage ethylene
CH304718A
(en )
1955-01-31
Process for the preparation of pantothenic acid 4'-phosphate.
AT177526B
(en )
1954-02-10
Process for the preparation of 17,20-oxy-ketones of the Pregnan series
CH281131A
(en )
1952-02-29
Process for the preparation of salicylic acid derivatives.
CH296835A
(en )
1954-02-28
Process for the preparation of 3,11,20-triketo-17a-hydroxy-21-acetoxy-4-pregnen.
CH291194A
(en )
1953-06-15
Process for the preparation of amines of naphthostyril.