CH438279A
(en )
1967-06-30
Process for the preparation of acid sulfuric acid esters of aromatic compounds containing B-hydroxyethylsulphone groups
CH349587A
(en )
1960-10-31
Process for the production of new phosphoric acid esters
CH318635A
(en )
1957-01-15
Process for the preparation of phosphoric acid esters of diethyl stilboestrol
CH327280A
(en )
1958-01-31
Process for the preparation of basic esters of thiophosphoric acid
AT180568B
(en )
1954-12-27
Process for the preparation of new aryl phosphoric acid esters
CH320306A
(en )
1957-03-31
Process for the preparation of hydrohalic acid esters
AT178908B
(en )
1954-06-25
Process for the production of new phosphorus compounds
AT183416B
(en )
1955-10-10
Process for the preparation of new N-phenylcarbamic acid esters
CH309564A
(en )
1955-09-15
Process for the production of a new phosphoric acid ester.
AT194407B
(en )
1958-01-10
Process for the production of new phosphoric acid esters
AT176557B
(en )
1953-11-10
Process for the preparation of new alkylaminobenzoic acid esters
AT173695B
(en )
1953-01-10
Process for the preparation of 3-fluoro-4-oxy-phenylacetic acid
CH328073A
(en )
1958-02-28
Process for the preparation of new dithiophosphoric acid esters
CH328075A
(en )
1958-02-28
Process for the preparation of sulfonic acid esters
AT174610B
(en )
1953-04-25
Process for the preparation of new esters of aryl phosphoric acid and their salts
AT185363B
(en )
1956-04-25
Process for the preparation of new N-disubstituted aminosulfonic acid aryl esters
AT184304B
(en )
1956-01-10
Process for the preparation of lactoflavin phosphoric acid ester
AT175564B
(en )
1953-07-25
Process for the preparation of p-sulfamide benzoic acid
CH337211A
(en )
1959-03-31
Process for the preparation of alkylaminobenzoic acid esters
CH376932A
(en )
1964-04-30
Process for the preparation of reserpic acid esters
AT179293B
(en )
1954-08-10
Process for the preparation of new 1-phenyl-2,3-dimethyl-4-amino-5-pyrazolone-N-phosphoric acid dialkyl or -diaralkyl esters
AT190506B
(en )
1957-07-10
Process for the preparation of new alkyl-oxyalkyl esters of terephthalic acid
AT189628B
(en )
1957-04-25
Process for the production of new phosphoric acid esters of kojic acid
AT178428B
(en )
1954-05-10
Process for the preparation of lactoflavin monophosphoric acid ester
AT184188B
(en )
1955-12-27
Process for the production of new sultam-N-phosphoric acid diesters