CH257016A
(en )
1948-09-15
Process for the preparation of a new disazo dye.
CH243782A
(en )
1946-07-31
Process for the preparation of the new 2,5-di- (benzimidazyl- (2)) - furans.
AT183493B
(en )
1955-10-10
Process for the production of new copper-compatible polyazo dyes
CH323511A
(en )
1957-07-31
Process for the preparation of new substituted 2,2'-dioxy-5,5'-dimethyl-diphenylmethanes
CH226687A
(en )
1943-04-30
Process for the preparation of methyl isocyanate.
CH227355A
(en )
1943-06-15
Process for the production of artificial structures.
AT195425B
(en )
1958-02-10
Process for the preparation of new 2-N <4> -carboxyacylaminobenzenesulfonamidothiazoles
CH239848A
(en )
1945-11-15
Process for the preparation of 6-sulfanilamido-4-methyl-pyrimidine.
CH236224A
(en )
1945-01-31
Process for the preparation of acetyl-iso-malodinitrile.
CH224979A
(en )
1942-12-31
Process for the production of diazotypes.
AT172913B
(en )
1952-10-25
Process for the preparation of new p-substituted Benzolfonamidopyrimidinen
AT198271B
(en )
1958-06-25
Process for the preparation of new sulfanilamidopyrimidines
CH227887A
(en )
1943-07-15
Process for the preparation of tetrahydro-p-oxazinylmethyl-benzodioxane.
CH218766A
(en )
1941-12-31
Process for the preparation of ointment bases.
AT176531B
(en )
1953-10-26
Process for the preparation of new fluorescent monotriazole compounds
CH236714A
(en )
1945-02-28
Process for the preparation of y-methyl-x-chloro-e-caprolactam.
CH225373A
(en )
1943-01-31
Process for the production of artificial structures.
AT163413B
(en )
1949-07-11
Process for the preparation of new p-aminobenzenesulfonacylamides
CH227460A
(en )
1943-06-15
Process for the preparation of 4-amino-4'-sulfoacetylamino-diphenylsulfone.
CH319585A
(en )
1957-02-28
Process for the preparation of new trisazo dyes
CH236713A
(en )
1945-02-28
Process for the production of a-monochloro-e-caprolactam.
CH236716A
(en )
1945-02-28
Process for the production of x-chloro-e-methyl-e-caprolactam.
CH235942A
(en )
1944-12-31
Process for the preparation of 1- (o-oxy-phenoxy) -3-N-tetrahydro-p-oxazinyl-propanol- (2).
CH233364A
(en )
1944-07-15
Process for the preparation of 4-oxy-3-carbamino-3'-acetyl-amino-arsenobenzene-4'-oxacetic acid.
AT164790B
(en )
1949-12-10
Process for the preparation of new thiocarbamide derivatives