PT80412A
(en )
1985-06-01
Process for preparing an anhydrous dentifrice
HUT45530A
(en )
1988-07-28
Process for producing 3-pyrrolidinyl-thio-1-azobicyclo (3-2-0)hept-2-en-2-carboxylic acid derivatives
DE3661732D1
(en )
1989-02-16
Process for producing 4-biphenylylacetic acid
PT81566B
(en )
1987-04-07
Process for preparing amino-salicylic acid derivatives
HUT44043A
(en )
1988-01-28
Process for preparing new amino acid derivatives
HUT36805A
(en )
1985-10-28
Process for preparing 1-cyclopropyl-quinoline- and -naphthyridine-carboxylic acid derivatives
GR862276B
(en )
1987-01-02
Improved process for tetrafluorobenzoic acid
YU141886A
(en )
1987-10-31
Process for producing l-ascorbinic acid
PT82384A
(en )
1986-05-01
Process for preparing substituted 2,3,4,9-tetra-hydro-1h-carbazole-1-acetic acid derivatives
AR243866A1
(en )
1993-09-30
Preparation of anhydrous alkanesulfonic acid
HUT46021A
(en )
1988-09-28
Process for producing ceph-3-eme-4-carboxylic acid derivatives
GB8729116D0
(en )
1988-01-27
New furanuronic acid derivatives process for their production & their use
PT84073A
(en )
1987-02-01
Process for preparing aminoglycoside nor-cholanic acid lactams
YU230788A
(en )
1990-10-31
Process for obtaining heterocyclic oxophtalizinyl ocetic acid
HUT46023A
(en )
1988-09-28
Process for producing purin-9-yl-alkoxy-methyl-phosphonic acid derivatives
ZA866061B
(en )
1988-04-27
Process for tetrafluorobenzoic acid
ZA874893B
(en )
1989-02-22
Process for the preparation of isethionic acid
PL272668A1
(en )
1989-02-20
Method of obtaining 4,4'-dinitroethylbenedisulfonic-2,2'acid
IE862740L
(en )
1987-04-18
Process for anhydrous salts of trifluoroacetic acid.
HU906329D0
(en )
1991-04-29
Process for producing pyridyl-cyclopropane-carboxylic acid derivatives
HUT42050A
(en )
1987-06-29
Process for preparing 2-choloro-propionic acid
HUT39729A
(en )
1986-10-29
Process for preparing acid additional salts of 2-amino-benzimidazole-methylcarbamate-derivatives
EP0239063A3
(en )
1988-02-24
Process for preparing n-omega-trifluoroacetyl amino acid
YU159587A
(en )
1988-12-31
Process for obtaining hynolin-2,3-dicarbonic acid
EP0230895A3
(en )
1988-08-03
Process for producing hydroxylamine-0-sulfonic acid