AT209339B
(en )
Process for the preparation of new N-thiotrichloromethyl-substituted heterocyclic nitrogen compounds
AT334335B
(en )
1976-01-10
PROCESS FOR THE PREPARATION OF 1-PHENYL-2-AMINOATHANOLEN- (1)
CH280476A
(en )
1952-01-31
Process for the preparation of 1- (4'-oxy-phenyl) -2-methylamino-ethanone.
AT172618B
(en )
1952-09-25
Process for the preparation of alicyclic oximes
CH298055A
(en )
1954-04-15
Process for the preparation of 1-phenyl-1-pyridyl- (2 ') -3-N-pyrolidino-propane-p-aminosalicylate.
CH280198A
(en )
1952-01-15
Process for the preparation of copolymers.
AT195426B
(en )
1958-02-10
Process for the preparation of N4 -dicarboxyacylsulfanilamides
AT172334B
(en )
1952-08-25
Process for the preparation of N-dialkylaminoalkylphenthiazines
CH283770A
(en )
1952-06-30
Process for the manufacture of detergents.
CH274521A
(en )
1951-04-15
Process for the preparation of 2-phenyl-3,4,5,6-tetrahydrobenzoic acid.
CH281752A
(en )
1952-03-31
Process for the preparation of 1,4-diketo-5-methyl-1,4,5,8,9,10-hexahydro-naphthalene.
CH266997A
(en )
1950-02-28
Process for the preparation of 3,4-dimethyl-5-phenyl-2-imino-thiazolidine.
CH281278A
(en )
1952-02-29
Process for the preparation of 1-phenyl-2-aminopropane.
AT177769B
(en )
1954-03-10
Process for the preparation of new α-acylamido-β-acyloxypropiophenone compounds
CH278936A
(en )
1951-11-15
Process for the preparation of 21-iodine-pregnen- (5) -ol- (3) -one- (20).
CH282221A
(en )
1952-04-15
Process for the preparation of stilbene-4-arsenic acid.
CH276856A
(en )
1951-07-31
Process for the preparation of 2-carboxyethylmercaptobenzene-stibic acid.
AT176377B
(en )
1953-10-10
Process for the preparation of dye mixtures
AT173457B
(en )
1952-12-27
Process for the preparation of Δ <2> -oxazoline compounds
AT188710B
(en )
1957-02-11
Process for the preparation of 5-nitrofuran (2) derivatives
AT176307B
(en )
1953-10-10
Process for the preparation of 20-keto-pregnanes
AT169834B
(en )
1951-12-27
Process for the preparation of pentaenes
AT163823B
(en )
1949-08-25
Process for the preparation of new derivatives of diimidazoles
AT178459B
(en )
1954-05-10
Process for the production of polyvinylidenecyanide
AT173531B
(en )
1952-12-27
Process for the preparation of 21-acyloxy-pregnen- (5) -ol- (3) -one- (20)