EP0468372A3
(en )
1992-05-06
Substituted azoles, process for their preparation and their use
EP0460948A3
(en )
1992-03-25
Process for preparing halogenated 1,3-dioxolanes and new products obtained
KR960004869B1
(en )
1996-04-16
Process for preparing 1,1,12-tetrafluoro-ethane
EP0445589A3
(en )
1991-11-21
Process for the preparation of 1,4-alkylenediamines
HU902113D0
(en )
1990-07-28
Herbicide preparatives containing substituted 4-amino-5-alkyl-thio-1,2,4-triazole-3-ones and process for producing said compounds
GR3019762T3
(en )
1996-07-31
Process for preparing 1,3-dioxoles
IL95980A0
(en )
1991-07-18
Process for preparing n,n'-bistetrabromophthalimide)
GB9022413D0
(en )
1990-11-28
Process for preparing 1,1,1-trichloroethane
YU50689A
(en )
1991-04-30
New 3,4,5-substituted 4h-1,2,4-triazoles and process for preparing thereof
EP0480465A3
(en )
1992-09-09
Process for preparing 5-aroyl-2,3-dihydro-1h-pyrrolizine-1,1,-dicarboxylates
EP0475272A3
(en )
1992-07-01
Process for the preparation of 2,3,5-trimethyl-p-benzoquinone
ZA911801B
(en )
1991-12-24
Process for preparing 1,1,1-trifluorochloroethane and 1,1,1,2-tetrafluoroethane
CS182590A3
(en )
1992-01-15
2-(3-(1-tricyclo(3,3,1,1(3,7)decylethyl)thioureido)benzonitrile and process for preparing thereof
IL100187A0
(en )
1992-08-18
Process for the preparation of bromonitro-alcohols,dibromonitro-alcohols and mixtures thereof
IL104477A0
(en )
1993-05-13
Process for preparing 4,6-dialkoxy-pyrimidines
EP0538686A3
(en )
1993-06-30
Process for the preparation of 2,2,-bis-hydroxymethyl-butanediol-(1,4)
ZA92505B
(en )
1992-10-28
Substituted 3-aminosydnone imines,process for the preparation therefore and the use thereof
CS390590A3
(en )
1992-02-19
Substituted 5,15-diphenylporphyrins and process for preparing thereof
EP0500083A3
(en )
1993-03-03
Process for the preparation of 2,4-dichloro-5-fluorobenzonitrile
HUT58050A
(en )
1992-01-28
Process for producing 2-(3,4-dialkoxybenzyl)-pyrrolidines
HUT65347A
(en )
1994-05-02
Process for preparing 3,4-dihydroxy-n-/3-(4-hydroxy-phenyl/-1-methyl-n-propyl)-beta-phenyl-ethyl-amine
CS9001806A3
(en )
1992-02-19
2-(3-tricycloalkylthioureido)benzonitriles and process for preparing thereof
ZA915011B
(en )
1992-03-25
2-(aminoalkyl)pyrrolealdehydes,process for their preparation and their use
EG19434A
(en )
1995-02-28
Process for preparing of indenoindoles 1.
CS688090A3
(en )
1992-07-15
Process for preparing 1,2,3,-trichloro-4-nitrobenzene