CH342563A
(en )
1959-11-30
Process for the preparation of substituted mercaptoalkyl esters of phosphoric acids and their derivatives
AT184919B
(en )
1956-03-10
Process for the production of new esters of the bixine
AT264504B
(en )
1968-09-10
Process for the preparation of new basic esters and their acid addition salts
AT174610B
(en )
1953-04-25
Process for the preparation of new esters of aryl phosphoric acid and their salts
CH329620A
(en )
1958-04-30
Process for the preparation of basic esters of thiophosphoric acid
AT198771B
(en )
1958-07-25
Process for the production of new esters and their salts
AT246731B
(en )
1966-05-10
Process for the preparation of new basic esters and their acid addition salts
AT180568B
(en )
1954-12-27
Process for the preparation of new aryl phosphoric acid esters
AT184304B
(en )
1956-01-10
Process for the preparation of lactoflavin phosphoric acid ester
AT176557B
(en )
1953-11-10
Process for the preparation of new alkylaminobenzoic acid esters
CH358788A
(en )
1961-12-15
Process for the preparation of esters of phosphoric acid and thiophosphoric acid
AT172076B
(en )
1952-08-11
Process for the production of new polysulfuric acid esters and salts thereof
AT178428B
(en )
1954-05-10
Process for the preparation of lactoflavin monophosphoric acid ester
AT319967B
(en )
1975-01-27
Process for the preparation of new basic substituted thiolcarbamic acid alkyl esters and their salts
AT172657B
(en )
1952-10-10
Process for the preparation of the new undecylenic acid esters of 8-oxyquinolines
AT180366B
(en )
1954-12-10
Process for the preparation of nicotinic acid esters
AT185363B
(en )
1956-04-25
Process for the preparation of new N-disubstituted aminosulfonic acid aryl esters
AT176308B
(en )
1953-10-10
Process for the production of new esters
AT190506B
(en )
1957-07-10
Process for the preparation of new alkyl-oxyalkyl esters of terephthalic acid
AT184179B
(en )
1955-12-27
Process for the preparation of new 4-monoalkylaminosalicylic acids and 4-monoalkyloxyalkylaminosalicylic acids
AT196396B
(en )
1958-03-10
Process for the preparation of new esters of phenylamino-isovaleric acid
AT181701B
(en )
1955-04-25
Process for the preparation of acids of the trisnorlanostane series and their derivatives
AT173702B
(en )
1953-01-26
Process for the preparation of new dihydroresorcinol carbamic acid esters
AT200105B
(en )
1958-10-25
Process and device for the production of phosphoric acid
AT171416B
(en )
1952-05-26
Process for the preparation of carboxamides from β-ketonic acid esters