AT163427B
(en )
1949-07-11
Process for the preparation of new water-soluble derivatives of amino-coumarins
AT168631B
(en )
1951-07-10
Process for the preparation of a pteridine derivative
CH259947A
(en )
1949-02-15
Process for the production of ferromagnetic bodies.
CH262289A
(en )
1949-06-30
Process for the production of artificial structures.
AT167428B
(en )
1951-01-10
Process for the preparation of pentaenes
CH275797A
(en )
1951-06-15
Process for the production of nitropolystyrene.
AT176304B
(en )
1953-10-10
Process for the preparation of substituted pteridines
AT179020B
(en )
1954-07-10
Process for the preparation of substituted pteridines
AT163185B
(en )
1949-05-25
Process for the production of hexachlorocyclohexane
AT162374B
(en )
1949-02-25
Process for the production of artificial sponges
AT167852B
(en )
1951-03-10
Process for the production of pteridines
AT176305B
(en )
1953-10-10
Process for the preparation of substituted pteridines
AT168627B
(en )
1951-07-10
Process for the preparation of 2-amino-6-oxy-8- (tetraoxybutyl) pteridine
AT188860B
(en )
1957-02-25
Process for the preparation of isoalloxazines
AT179385B
(en )
1954-08-25
Process for the preparation of substituted pteridines
AT172609B
(en )
1952-09-25
Process for the preparation of sulfanilylaminothiazoles
CH256845A
(en )
1948-09-15
Process for the preparation of symmetrical pentachloro-isopropyl-p-chlorobenzene.
CH257717A
(en )
1948-10-31
Process for the preparation of formylamino derivatives.
CH267854A
(en )
1950-04-15
Process for the preparation of N1-p-chlorophenyldicyandiamide.
CH263987A
(en )
1949-09-30
Process for the production of colored artificial compositions.
AT168620B
(en )
1951-07-10
Process for the preparation of 2-amino-6-oxy-8- (oxymethyl) pteridine
CH255570A
(en )
1948-06-30
Process for the preparation of 2-carboxymethylmercapto-benzolstibic acid.
CH266890A
(en )
1950-02-28
Process for the preparation of 3-hydroxy-11-keto-cholanic acid.
AT168084B
(en )
1951-04-10
Process for the preparation of pentaenes
CH253395A
(en )
1948-02-29
Process for the production of components.