AT177419B
(en )
1954-01-25
Process for the preparation of salts from new, hardenable, basic, ternary condensation products
CH320305A
(en )
1957-03-31
Process for the preparation of new amide-like condensation products
CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
AT171418B
(en )
1952-05-26
Process for the preparation of new, quanternary 3-oxyphenylammonium compounds
CH284315A
(en )
1952-07-31
Process for the manufacture of ceramic products.
AT198518B
(en )
1958-07-10
Process for the preparation of new basic aldehyde condensation products
AT176672B
(en )
1953-11-10
Process for the preparation of new basic aldehyde condensation products
CH319776A
(en )
1957-02-28
Process for the production of condensation products
AT175895B
(en )
1953-08-25
Process for the preparation of N1-heterocyclically substituted benzenesulfonamides
AT169575B
(en )
1951-11-26
Process for the preparation of new condensation products from aminobenzenesulfonacylamides and aldehydes
AT177777B
(en )
1954-03-10
Process for the preparation of new pyridine derivatives
AT177416B
(en )
1954-01-25
Process for the preparation of new chlorinated diketochromanes
AT174733B
(en )
1953-04-25
Process for the preparation of condensation products of polyvinyl alcohol with carbonyl compounds
AT173445B
(en )
1952-12-27
Process for the preparation of new haloacetamidodiol compounds
AT181273B
(en )
1955-03-10
Process for the preparation of new derivatives of tetrahydro-γ-carbolines
AT190937B
(en )
1957-07-25
Process for the preparation of new 1-azabicycloalkanol derivatives
AT174605B
(en )
1953-04-25
Process for the preparation of new substituted o-oxyacetophenone derivatives
AT176556B
(en )
1953-11-10
Process for the production of new aldehydes
AT175894B
(en )
1953-08-25
Process for the preparation of new isoquinoline compounds
AT172051B
(en )
1952-08-11
Process for the preparation of new derivatives of Benzalacetonthiosemicarbazone
AT178898B
(en )
1954-06-25
Process for the preparation of hexamethylenetetramine
CH305569A
(en )
1955-02-28
Process for the preparation of hexamethylenetetramine.
AT174607B
(en )
1953-04-25
Process for the preparation of new thiosemicarbazones of pyridine aldehydes
AT174918B
(en )
1953-05-26
Process for the preparation of 1,4-dihydrazinophtalazines
CH305571A
(en )
1955-02-28
Process for the preparation of dibutolactam.