CH228439A
(en )
1943-08-31
Process for the production of shaped structures.
CH214631A
(en )
1941-05-15
Process for the production of diazotypes.
CH221013A
(en )
1942-05-15
Process for the preparation of w-oxycapric acid.
CH214903A
(en )
1941-05-31
Process for the preparation of p- (2-chloro-4-amino-1,3,5-triazinyl- (6)) -aminophenyl-arsonic acid.
CH214020A
(en )
1941-03-31
Process for the manufacture of selenium rectifiers.
CH226687A
(en )
1943-04-30
Process for the preparation of methyl isocyanate.
CH213808A
(en )
1941-03-15
Process for the manufacture of barrier photocells.
CH212859A
(en )
1940-12-31
Process for the production of paints.
CH203945A
(en )
1939-04-15
Process for the preparation of fluorene-2-carboxylic acid.
CH203078A
(en )
1939-02-28
Process for the preparation of α-naphthacetoylglycine.
CH208877A
(en )
1940-02-29
Process for the preparation of α-naphthacetoyl-l-leucine.
CH220047A
(en )
1942-03-15
Process for the preparation of an aryloxy-alkylamino-butanone.
CH212405A
(en )
1940-11-30
Process for the preparation of 4-chloro-5-nitro-1-naphthomethyl chloride.
CH239848A
(en )
1945-11-15
Process for the preparation of 6-sulfanilamido-4-methyl-pyrimidine.
CH208850A
(en )
1940-02-29
Process for the preparation of 3-oxy-androstenylglyoxal.
CH195952A
(en )
1938-02-28
Process for the preparation of 2-methyl-4-amino-5-cyanopyrimidine.
CH195951A
(en )
1938-02-28
Process for the preparation of 2-methyl-4-amino-5-cyanopyrimidine.
CH231060A
(en )
1944-02-29
Process for the preparation of 4-amino-benzenesulfonacetamide.
CH203135A
(en )
1939-02-28
Process for the preparation of phytyl bromide.
CH224638A
(en )
1942-12-15
Process for the preparation of p-acetylaminobenzenesulfonylurea.
CH234594A
(en )
1944-10-15
Process for the preparation of polymerization products.
AT163413B
(en )
1949-07-11
Process for the preparation of new p-aminobenzenesulfonacylamides
CH208852A
(en )
1940-02-29
Process for the preparation of ascorbic acid quinine.
CH175347A
(en )
1935-02-28
Process for the preparation of methyl 2-keto-1-gulonate.
CH236224A
(en )
1945-01-31
Process for the preparation of acetyl-iso-malodinitrile.