EP0286448A3
(en )
1989-07-26
Process for the preparation of phthalic anhydride
PT86433A
(en )
1988-01-01
Process for the preparation of thiol-carboxylic acid derivatives
EP0311057A3
(en )
1990-08-22
Process for the production of glutamine derivatives
HU902995D0
(en )
1990-09-28
Process for the preparation of oxophthalazinyl-acetic acid derivatives
ZA875622B
(en )
1988-02-08
Process for the production of phtalic anhydride
HUT46021A
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1988-09-28
Process for producing ceph-3-eme-4-carboxylic acid derivatives
HU908344D0
(en )
1991-07-29
Process for the preparation of 6-hydroxy nicotinic acid
EP0415214A3
(en )
1992-02-26
Method for the production of derivatives of alpha-fluoroacrylic acid
HU904780D0
(en )
1992-03-30
Process for the production of indenoidole derivatives
ZA9010064B
(en )
1991-10-30
Process for the preparation of chromic acid
EP0429040A3
(en )
1992-07-08
Process for the preparation of 4-bromophthalic anhydride
HU913584D0
(en )
1992-01-28
Process for the production of imidazolyl-carbonyl-oxy-labdane derivatives
HU910132D0
(en )
1991-08-28
Process for the production of pyrrolile-alkyl-2-piperidone derivatives
HU908137D0
(en )
1991-06-28
Process for the production of carbamoil derivatives
HU904872D0
(en )
1991-01-28
Process for producing derivatives of pyridine-carboxylic acid
HUT37775A
(en )
1986-02-28
Process for preparing substituted derivatives of phthalyc acid anhydride
IL85976A0
(en )
1988-09-30
Process for the manufacture of derivatives of benzoic acid
HU906329D0
(en )
1991-04-29
Process for producing pyridyl-cyclopropane-carboxylic acid derivatives
HU906547D0
(en )
1991-04-29
Process for the production of acetic-(trifluore-methansulphonic acid) mixed anhydride derivatives
PT86143A
(en )
1987-12-01
Process for the preparation of guanidinomethylbenzoic acid derivatives
HUT54352A
(en )
1991-02-28
Process for producing tetrahydropyrimidine carboxylic acid derivatives
EP0417543A3
(en )
1991-09-18
Process for the preparation of 3-methylquinolin-8-carboxylic acid
HU9201633D0
(en )
1992-08-28
Process for the production of mevin acid derivatives
GB2245562B
(en )
1992-12-23
Process for the preparation of quinoline carboxylic acid derivatives
HU903888D0
(en )
1990-11-28
Process for enanthio-selective production of gamma-keto-small delta-amino acid derivatives