CS8701093A2
(en )
1990-11-14
Method of new cycloalkano/1,2-b/-indolesulphoamides production
PL264629A1
(en )
1988-07-21
A method of 1,2,3,4 tetrahydropirymidinecarboxyl acid derivatives production
HUT40789A
(en )
1987-02-27
Process for producing 2,3,4,9-tetrahydro-1h-carbazol-1-acetic acid
EP0415214A3
(en )
1992-02-26
Method for the production of derivatives of alpha-fluoroacrylic acid
CS567989A2
(en )
1990-09-12
Method of substituted 1,3,5-triazintriones production
CS274677B2
(en )
1991-09-15
Method of 7-piperazino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxyl acid's derivatives production
HUT48571A
(en )
1989-06-28
Process for production of substituated 3,5-dichlor-2,4-difluor-benzol
CS329288A2
(en )
1989-08-14
Method of 4,4-dinitrostilbene-2,2-disulphonic acid production
HUT49138A
(en )
1989-08-28
Process for production of pirasole /3,4-6/-piridines
HUT44273A
(en )
1988-02-29
Process for production of new derivatives of 16,17-acetal-substituted pregnane-21-carbonic acid
HUT40650A
(en )
1987-01-28
Process for production of derivatives of 1,12b dinobutitrail-octahydro-indolo /2,3a/-kynolin
EP0413558A3
(en )
1991-09-04
Method for production of 1,3-dioxolanes
CS275459B2
(en )
1992-02-19
Method of 1,3-diaryl pyrazole-4-ylacetic acid production
EP0430234A3
(en )
1991-10-23
Process for the production of omega-amino-alpha-hydroxycarboxylic acid
CS38689A1
(en )
1989-12-13
Method of 2,4,4-trichlor-5,5,5-trifluorpentanoic acid production
CS1009187A2
(en )
1989-11-14
Method of new aminoalkanoyl-dibenzo (d,g) (1,3,6) dioxazocines production
HU9201633D0
(en )
1992-08-28
Process for the production of mevin acid derivatives
CS391288A1
(en )
1989-04-14
Method of 3,4-dichloroaniline-6-sulphonic acid's production
HUT53611A
(en )
1990-11-28
Process for production of n-substituated 3,4,5,6-tetrahydroftalimides
RO103087B1
(en )
1992-06-10
Production method of 2, 4 diamino-6-(2-diethylphosphonoethyl)-s-
CS330789A2
(en )
1991-04-11
Method of polyphenylenoxide production
HUT48280A
(en )
1989-05-29
Process for production of starch-2,3,/dihydroxi-prophile/-ether
CS544787A1
(en )
1989-04-14
Method of 1,3-diarylpyrazole-4-ylacetic acids production
AP9000209A0
(en )
1990-10-31
Process for the production of flavouring agent
HUT45029A
(en )
1988-05-30
Process for production of derivatives of 5-naphtil-2,4-dialkyl-3h-1,2,4-triasole-3-tion