AT244331B
(en )
1965-12-27
Process for the production of new unsaturated amines and their salts and quaternary ammonium derivatives
CH362327A
(en )
1962-05-31
Air springs and process for their manufacture
CH364248A
(en )
1962-09-15
Process for the preparation of new aminobenzoic acid derivatives
CH335521A
(en )
1959-01-15
Process for the preparation of new quaternary salts
CH353732A
(en )
1961-04-30
Process for the preparation of water-insoluble tertiary amines
CH363351A
(en )
1962-07-31
Process for the preparation of quaternary ammonium salts
CH460022A
(en )
1968-07-31
Process for the preparation of new 4-sulfaniloamidopyrimidines and their salts
CH477400A
(en )
1969-10-15
Process for the production of new amines
AT191869B
(en )
1957-09-25
Process for the production of new, tertiary amines
CH398636A
(en )
1966-03-15
Process for the production of new amines
CH335523A
(en )
1959-01-15
Process for the preparation of new quaternary salts
CH344075A
(en )
1960-01-31
Process for the production of spasmolytic tertiary amines
AT204025B
(en )
1959-06-25
Process for the preparation of new quaternary ammonium salts
CH465646A
(en )
1968-11-30
Process for the preparation of new secondary amines
CH374668A
(en )
1964-01-31
Process for the preparation of tertiary amines
AT191870B
(en )
1957-09-25
Process for the production of new, tertiary amines
AT249028B
(en )
1966-08-25
Process for the production of new secondary or tertiary amines and their salts or quaternary ammonium compounds
AT205503B
(en )
1959-10-10
Process for the preparation of new piperazine derivatives
CH421137A
(en )
1966-09-30
Process for the production of new amines
AT191871B
(en )
1957-09-25
Process for the production of new, tertiary amines
AT191868B
(en )
1957-09-25
Process for the production of new, tertiary amines
AT217448B
(en )
1961-10-10
Process for the preparation of new quaternary ammonium salts
CH362701A
(en )
1962-06-30
Process for the preparation of substituted amines
AT207845B
(en )
1960-02-25
Process for the preparation of new quaternary piperidinium salts
AT191903B
(en )
1957-09-25
Process for the production of new urea derivatives and their salts