FR1164532A
(en )
1958-10-10
Esters of thiophosphoric acids and their production process
FR1176671A
(en )
1959-04-14
N-methylol-thionophosphoric esters and their production process
FR1180032A
(en )
1959-06-01
Process for the production of esters of 0, 0-dialkoylphosphoric or 0, 0-dialkoylthionophosphoric acids and nu-alkylollactams
FR1168934A
(en )
1958-12-18
Esters of thiophosphoric acids and their production process
FR1215439A
(en )
1960-04-19
Process for the production of aromatic carboxylic acids
BE610175A
(en )
1962-05-10
New esters of iminohalocarbonic acids and their production process.
FR1167788A
(en )
1958-11-28
Process for the production of organic carboxylic acid esters
BE560178A
(en )
1960-04-22
N-THIOCARBONIC ESTERS OF CYCLIC IMIDES OF DICARBOXYLIC ACIDS AND THEIR PRODUCTION PROCESS.
FR1177360A
(en )
1959-04-23
Nitroalkyl-thiophosphoric esters and their production process
FR1190615A
(en )
1959-10-14
Process for the purification of esters of dicarboxylic acids
BE595023A
(en )
1961-03-14
Esters of O-alkylthionothiolphosphonic acids and process for their preparation.
FR1175308A
(en )
1959-03-24
Phosphoric acid esters and their production process
FR1181374A
(en )
1959-06-15
Nu-thiocarbonic esters of cyclic imides of dicarboxylic acids and their production process
FR1216922A
(en )
1960-04-29
Phosphoric acid esters and their production process
BE587720A
(en )
1960-06-16
Process for the production of esters of carboxylic acids.
FR1186477A
(en )
1959-08-25
Novel carboxylic acid amides and their preparation process
FR1472906A
(en )
1967-03-17
Esters of 4-halo-3-sulfamoylbenzoic acids and their production process
FR1161343A
(en )
1958-08-26
Process for the preparation of new esters of pyridazine-carboxylic acids
BE554837A
(en )
1960-02-12
PROCESS FOR THE PREPARATION OF AMIDS OF N-ALCOYL-ALCOYL-PIPERIDINE-ALPHA-MONOCARBOXYLIC ACIDS AND OF N-ALCOYL-ALCOYL-PYRROLIDINE-ALPHA-MONOCARBOXYLIC HYDROGENATED ACID AMIDS.
FR1131346A
(en )
1957-02-20
Process for the preparation of epoxidized acids, esters and nitriles
FR1165785A
(en )
1958-10-29
Esters of thiophosphoric acids and their production process
BE529715A
(en )
1957-07-05
HETEROCYCLIC ESTERS OF MONOTHIOCARBONIC ACID AND THEIR PREPARATION PROCESS.
FR1154668A
(en )
1958-04-15
Process for preparing aromatic dicarboxylic and polycarboxylic acids
FR1112836A
(en )
1956-03-19
Chlorofluoroacrylic acids and their preparation process
BE554215A
(en )
1960-01-29
PROCESS FOR THE PRODUCTION OF CYCLIC DICARBOXYLIC ACIDS.