CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH305692A
(en )
1955-03-15
Process for the production of detergent mixtures.
CH310711A
(en )
1955-10-31
Process for the preparation of p-butylamino-benzoic acid-y-diethylamino-B-oxy-propyl ester.
AT174886B
(en )
1953-05-11
Process for the manufacture of cleaning agents
AT172334B
(en )
1952-08-25
Process for the preparation of N-dialkylaminoalkylphenthiazines
AT174372B
(en )
1953-03-25
Process for the production of acetals
CH313770A
(en )
1956-05-15
Process for the preparation of metal phthalocyanines
CH317457A
(en )
1956-11-30
Process for the preparation of diamino-anthraquinonyl-oxdiazoles
AT170882B
(en )
1952-04-10
Process for the preparation of new 3-amino-5-halopyrazoles
AT172339B
(en )
1952-08-25
Process for the preparation of γ-chlorobutyryl chloride
AT180565B
(en )
1954-12-27
Process for the preparation of D-threo-1-p-nitrophenyl-2-dichloroacetamino-1,3-propanediol
CH320578A
(en )
1957-03-31
Process for the preparation of oxy-indolyl- (3) -alkylamines
AT177768B
(en )
1954-03-10
Process for the production of unsaturated nitriles
AT174603B
(en )
1953-04-25
Process for the preparation of 4-amino-N1-acylarylsulfonamides
CH300332A
(en )
1954-07-31
Process for the production of B-phenyl-ethanol.
AT177416B
(en )
1954-01-25
Process for the preparation of new chlorinated diketochromanes
AT190523B
(en )
1957-07-10
Process for the preparation of alkylene-bis-dithiocarbamates
AT177211B
(en )
1954-01-11
Process for the manufacture of dentures
AT181492B
(en )
1955-03-25
Process for the production of semi-pulp
AT179290B
(en )
1954-08-10
Process for the production of octochlorocyclopentene
AT171199B
(en )
1952-05-10
Process for the production of components
AT180928B
(en )
1955-01-25
Process for the preparation of aminodiols
CH295053A
(en )
1953-12-15
Process for the preparation of 2-amino-3-bromoanthraquinone.
AT172652B
(en )
1952-10-10
Process for the preparation of 3-picoline
AT176307B
(en )
1953-10-10
Process for the preparation of 20-keto-pregnanes