CH342750A
(en )
1959-11-30
Process for the manufacture of rubbery products
CH319578A
(en )
1957-02-28
Process for the production of new ester salts of phosphoric acid
AT184919B
(en )
1956-03-10
Process for the production of new esters of the bixine
CH322260A
(en )
1957-06-15
Process for the production of N-methylol-polypyrrolidones
CH319579A
(en )
1957-02-28
Process for the preparation of new dithiophosphoric acid esters
CH336069A
(en )
1959-02-15
Process for the preparation of new esters of 5-acyl-8-oxy-quinolines
CH316737A
(en )
1956-10-31
Process for the production of pentaerythritol
AT194082B
(en )
1957-12-27
Process for the production of new esters of the steroid range
CH328325A
(en )
1958-02-28
Process for the production of new basic esters
AT180063B
(en )
1954-11-10
Process for the production of new carbamic acid esters
CH341169A
(en )
1959-09-30
Process for making new esters
CH351593A
(en )
1961-01-31
Process for the production of new, therapeutically valuable esters
CH327122A
(en )
1958-01-15
Process for the production of new pyridazine carboxylic acid esters
AT183753B
(en )
1955-11-10
Process for the production of acetoacetic esters
AT190051B
(en )
1957-06-11
Process for the production of new γ-acyl butyric acids
AT196072B
(en )
1958-02-25
Process for the production of new esters of testosterone
AT186637B
(en )
1956-08-25
Process for the preparation of new heterocyclic monothiocarbonic acid esters
AT200128B
(en )
1958-10-25
Process for the production of new esters of sub-nitrous acid
AT183415B
(en )
1955-10-10
Process for the production of new oxymethylureas
CH360389A
(en )
1962-02-28
Process for the production of steroid esters
AT188716B
(en )
1957-02-11
Process for the preparation of new pyridazine-3-carboxylic acid esters
AT178355B
(en )
1954-05-10
Process for the production of sulfanilguanidine
AT180062B
(en )
1954-11-10
Process for the production of chloro-urethanes
CH325083A
(en )
1957-10-31
Process for the production of neutrocyanines
AT180637B
(en )
1954-12-27
Process for the production of getter arrangements