CH124527A
(en )
1928-03-16
Process for the preparation of 1-aminoanthraquinone-2-thiohydrin.
AT104722B
(en )
1926-11-25
Process for the production of fertilizers.
AT105082B
(en )
1926-12-27
Process for the preparation of isopropylallylbarbituric acid.
CH114624A
(en )
1926-04-16
Process for the preparation of 6-methylbenzoxazolone-5-arsic acid.
CH114829A
(en )
1926-05-01
Process for the preparation of 4-amino-3-oxy-6-methylbenzene-1-arsic acid.
CH131726A
(en )
1929-02-28
Process for the preparation of N-w-aminoethyl-2-aminonaphthalene-6-carboxylic acid.
CH119882A
(en )
1927-04-16
Process for the preparation of 4-methylbenzoxazolone-6-arsic acid.
CH111240A
(en )
1925-08-01
Process for the preparation of oxycodeinone.
CH131725A
(en )
1929-02-28
Process for the preparation of 5-acenaphtenecarboxylic acid.
CH131591A
(en )
1929-02-28
Process for the preparation of 6-amino-acenaphten-5-carboxylic acid.
CH203945A
(en )
1939-04-15
Process for the preparation of fluorene-2-carboxylic acid.
CH138526A
(en )
1930-02-28
Process for the preparation of p-acetyl-aminophenylstibic acid.
CH111785A
(en )
1925-09-16
Process for the preparation of hydrogen cyanide.
CH139358A
(en )
1930-04-15
Process for the preparation of i-eugenol.
CH117491A
(en )
1926-11-01
Process for the preparation of p-N-B-methoxyethylaminobenzoic acid-B-piperidinoethyl ester.
AT108544B
(en )
1928-01-10
Process for the preparation of dihydrocodeinone.
CH122190A
(en )
1927-09-01
Process for the preparation of 4-oxy-3-acetaminobenzene-1-arsinic acid.
CH138493A
(en )
1930-02-28
Process for the preparation of 4-bromo-2-chloroanthraquinone-1-carboxylic acid.
CH138492A
(en )
1930-02-28
Process for the preparation of 2-chloroanthraquinone-3-carboxylic acid.
CH107786A
(en )
1924-11-17
Process for the preparation of 1: 3-dichloro-b-naphthylamine.
AT107015B
(en )
1927-08-10
Process for the preparation of ester mixtures.
CH131693A
(en )
1929-02-28
Process for the preparation of 3,4-benz- (4-N-methyl) imidazolonarsinic acid.
CH153088A
(en )
1932-02-29
Process for the preparation of 2-phenylindole-5-sulfonic acid.
AT108703B
(en )
1928-01-25
Process for the preparation of quinoline derivatives.
AT106720B
(en )
1927-06-25
Process for the preparation of aluminum ethylate.