AT116459B
(en )
1930-02-25
Process for the preparation of a detoxified agaric acid preparation.
CH132219A
(en )
1929-03-31
Process for the preparation of a dinitroarylaminodiarylamine.
CH127471A
(en )
1928-09-01
Process for making a verminicide.
CH138318A
(en )
1930-02-28
Process for the preparation of a sulfur dye.
CH145608A
(en )
1931-02-28
Method for the preparation of an o-aminoaryl mercaptan.
CH145607A
(en )
1931-02-28
Method for the preparation of an o-aminoaryl mercaptan.
CH118565A
(en )
1927-01-17
Process for the preparation of a quinine salt of p-oxyphenylarsinic acid.
CH139954A
(en )
1930-05-15
Process for the preparation of a guanidine derivative.
CH138442A
(en )
1930-02-28
Method for the preparation of a thelykinin.
CH138492A
(en )
1930-02-28
Process for the preparation of 2-chloroanthraquinone-3-carboxylic acid.
CH138493A
(en )
1930-02-28
Process for the preparation of 4-bromo-2-chloroanthraquinone-1-carboxylic acid.
CH138317A
(en )
1930-02-28
Process for the preparation of a nitrogenous vat dye.
CH138526A
(en )
1930-02-28
Process for the preparation of p-acetyl-aminophenylstibic acid.
AT121545B
(en )
1931-02-25
Process for the production of an asbestos-like substance.
CH126504A
(en )
1928-06-16
Process for the preparation of a therapeutically valuable dye preparation.
CH138506A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138505A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138503A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138502A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138501A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138507A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138508A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138509A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH138510A
(en )
1930-02-28
Process for the preparation of a condensation product of the pyrenequinone series.
CH132216A
(en )
1929-03-31
Process for the preparation of a vat dye.