OA03370A
(en )
1970-12-15
Process for the preparation of 19-nor-4.9 (10) -steroids.
OA01090A
(en )
1968-08-07
Process for the preparation of new amino alcohols.
OA03372A
(en )
1970-12-15
Process for preparing N-substituted-phenyl-sulfonyl N'-cycloalkylureas.
FR1295832A
(en )
1962-06-08
Process for preparing peptide derivatives, in particular peptide hydrazides
BE610194A
(en )
1962-05-10
Process for preparing oximino-ketones.
FR1309832A
(en )
1962-11-23
Process for preparing dinitropyrroles substituted in position 1.
BE604144A
(en )
1961-11-24
Process for preparing novel sulfonamides, in particular 1,4-endo-alkylene-cyclohexane-2-sulfonamides.
BE599012A
(en )
1961-07-11
Process for the preparation of 1,2-dicarboximides 1-aryl-cyclo-aliphatic.
BE605216A
(en )
1961-10-16
Process for the preparation of 1,2,4-thiodiazoles.
FR1337836A
(en )
1963-09-20
Process for preparing novel sulfonamides, in particular 4-alkyl-piperazino-sulfonamides
BE606179A
(en )
1962-01-15
Process for the preparation of novel oxido-steroids, in particular 6beta, 19-oxido-steroids.
FR1310509A
(en )
1962-11-30
Process for the preparation of novel sulfonamides, in particular of 1, 4-endoalkylene-cyclohexane-2-sulfonamides
FR1310517A
(en )
1962-11-30
Process for the preparation of novel amino-alkanols, in particular of monofluoroamino-propanols
FR1283824A
(en )
1962-02-09
Process for the preparation of novel 3, 5, 6-substituted glucofuranosides
BE600859A
(en )
1961-09-04
Process for the preparation of new steroids, in particular 1,11 alpha-oxido-steroids.
FR1272028A
(en )
1961-09-22
Process for preparing 2-thione-4, 4, 6-trimethyltetrahydropyrimidine
BE604145A
(en )
1961-11-24
Process for the preparation of novel sulfonamides, in particular 1,4-endomethylene-Delta <5> -cyclohexene-2-sulfonamides substituted in position 3.
BE606180A
(en )
1962-01-15
Process for the preparation of novel oxido-steroids, in particular 6beta ;, 19-oxido-steroids
FR1307420A
(en )
1962-10-26
Process for preparing 2,5-di-benzimidazyl-furans
FR1292946A
(en )
1962-05-11
Process for preparing 2, 5-bis-ethylene-imino-3, 6-bis-acylamino-p-benzoquinones
BE608677A
(en )
1962-03-29
Process for preparing 1,3-dialkylcyclobutenolones
FR1261703A
(en )
1961-05-19
Process for preparing 1,3-dioxolanes
BE610070A
(en )
1962-03-01
Process for the preparation of 2-methyl-4-amino-5-cyano-pyrimidine.
FR1295231A
(en )
1962-06-01
Process for preparing steroids substituted at position 18, in particular 18-cyano-20-oxo-pregnans
FR1282000A
(en )
1962-01-19
Process for preparing 1.4-trans-polyisoprene