CH358807A
(en )
1961-12-15
Process for the preparation of 3,5-diaminopyrazine-2,6-dicarboxamides
CH390924A
(en )
1965-04-30
Process for the preparation of 1,3,4-thiadiazoles
CH428733A
(en )
1967-01-31
Process for the preparation of 1- (aroylalkyl) -4-carbamylpiperidines
CH402419A
(en )
1965-11-15
Process for the preparation of polyoxymethylenes
CH339187A
(en )
1959-06-30
Process for the preparation of 1,1,1-trifluoro-2-bromo-2-chloroethane
CH371102A
(en )
1963-08-15
Process for the preparation of 1.1.1.-trifluoro-2-chloro-2-bromoethane
CH360994A
(en )
1962-03-31
Process for the preparation of basic substituted carbazoles
CH348695A
(en )
1960-09-15
Process for the preparation of trialkyl phosphites
AT196325B
(en )
1958-03-10
Process for the preparation of substances containing high ash or strongly overgrown carbonaceous substances
CH345160A
(en )
1960-03-15
Process for the production of carbide-containing hard metals
CH339219A
(en )
1959-06-30
Process for the preparation of 2-aryl-2-aminomethyl-dioxolanes (1,3)
CH348972A
(en )
1960-09-30
Process for the preparation of 1,1-diaryl-2-aminoalkanols
CH441338A
(en )
1967-08-15
Process for the preparation of 4-amino-5- (lower-alkoxymethyl) -2-propyl-pyrimidines
CH357397A
(en )
1961-10-15
Process for the preparation of 3,4-dihydro-m-thiazines
CH405306A
(en )
1966-01-15
Process for the preparation of pregnadiene compounds
CH416120A
(en )
1966-06-30
Process for the preparation of polyether-thioether compounds
CH373045A
(en )
1963-11-15
Process for the preparation of 2,4,5,6-tetrachloropyrimidine
CH352997A
(en )
1961-03-31
Process for the preparation of trialkyl phosphites
AT188326B
(en )
1957-01-10
Process for the preparation of cycloalkylhydroxylamines
AT210436B
(en )
1960-08-10
Process for the preparation of trialkylboranes
AT205472B
(en )
1959-09-25
Process for the preparation of 1.1.1-trifluoro-2-chloro-2-bromoethane
AT202559B
(en )
1959-03-10
Process for the preparation of aliphatic acylaminocarboxamides
AT198759B
(en )
1958-07-25
Process for the preparation of heterocyclic compounds alkylated on carbon
AT199646B
(en )
1958-09-25
Process for the preparation of 1-amino-pyridone- (2) compounds
CH377815A
(en )
1964-05-31
Process for the preparation of 16a-methyl-1,4-pregnadiene-17a, 21-diol-3,11,20-trione-21-acylates