PT82342A
(en )
1986-05-01
Process for the preparation of hialuronic acid derivatives
HUT39435A
(en )
1986-09-29
Process for production of derivatives of izoxalol-carbonib acid
HU900750D0
(en )
1990-04-28
Process for preparation of phenyl-hydrazine-derivatives
PL252962A1
(en )
1985-12-17
Method of obtaining novel derivatives of piperazinylocarboxylic-2 acid
PT81566A
(en )
1985-12-01
Process for preparing amino-salicylic acid derivatives
PT80270A
(en )
1985-05-01
Process for preparing 9a-aza-9a-homoerytromycin of derivatives
PT86433A
(en )
1988-01-01
Process for the preparation of thiol-carboxylic acid derivatives
HUT36805A
(en )
1985-10-28
Process for preparing 1-cyclopropyl-quinoline- and -naphthyridine-carboxylic acid derivatives
HUT38911A
(en )
1986-07-28
Process for production of derivatives of halogeneted kinolon-carbonic acid
YU43690B
(en )
1989-10-31
Process for preparation of sylibinine without izosylibinine
PT80988A
(en )
1985-09-01
Process for the preparation of quinolonecarboxylic acid derivatives
YU43689B
(en )
1989-10-31
Process for preparing derivatives of silibinine
PL256016A1
(en )
1986-12-02
Process for preparing novel derivatives of 6-hydroxymethylpenicillanic acid
PL250031A1
(en )
1985-07-02
Process for preparing derivatives of 6- -1-hydroxyethylpenemo-2-carboxylic-3 acid
YU115385A
(en )
1988-04-30
Process for obtaining derivatives of aminoeburnancarbonic acid
HUT37775A
(en )
1986-02-28
Process for preparing substituted derivatives of phthalyc acid anhydride
DE3560037D1
(en )
1987-02-05
Process for the preparation of p-tolvidine-2-sulfonic acid
YU115485A
(en )
1988-06-30
Process for obtaining new derivatives of 9- and 11-nitroapovincaminic acid
HUT36800A
(en )
1985-10-28
Process for preparing carbamidic acid derivatives
PT86143A
(en )
1987-12-01
Process for the preparation of guanidinomethylbenzoic acid derivatives
PT80959B
(en )
1987-02-06
Process for the preparation of 4-amino-2-methyl-6-oxo-tetrahydropyrane-3-carboxylic acid hidrochloride
YU15385A
(en )
1987-12-31
Process for obtaining derivatives of n-substituted aminopropanesulphonic acid
YU92684A
(en )
1986-10-31
Process for preparation of derivatives of d()alpha-amino-benzile-penicilyns
HUT43076A
(en )
1987-09-28
Process for preparing new derivatives of thiadiazolyl-cef-3-em-4-carboxylic acid
YU93186A
(en )
1986-10-31
Process for preparation of derivatives of 16-phenoxy- and 16-substituted-phenoxy-prostatrienonic acid