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1993-04-04
Method and intermediates for the preparation of prolineboronic acid esters
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1989-11-14
Method of 7 beta-/2-(r)-2-phenyl-2-aminoacetamide)-3-chloro-3-(1-carbadethiacephem)-4-carboxylic acid's crystalline monohydrate form preparation
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1990-08-31
Preparation of 2-chloropyridine-3-carboxylic acid esters
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1994-07-30
Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof
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1996-01-19
Preparation of alpha-tertiary carboxylic acid esters
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1987-10-28
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1993-01-27
Method of preparation of amino acid esters
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1990-03-14
Method of 4-phenyl-4-piperidine carboxylic acid's ethyl ester hydrochloride preparation
GB8803535D0
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1988-03-16
Process for preparation of carboxylic acids/esters thereof
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1989-11-14
Method of 1-methyl-4-phenyl-4-piperidine carboxyl acid's ethyl ester preparation
GB2223492B
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1992-01-02
Preparation of carboxylic acid amides
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1990-07-12
Method of l-diaminocarboxyl acid's ester production
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1989-09-12
Method of alpha-dialkylaminoacrylic acid's esters preparation
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1991-04-15
Preparation of alpha-alkoxy acetic acids and their salts
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1991-08-12
Method of obtaining novel derivatives of aminobenzoic acid
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1989-11-14
Method of 3-ethoxy-3-iminopropionic acid's ethyl ester production
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1989-08-14
Method of acids' amides preparation
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1990-11-14
Method of 7-aminocephalosporaneic acid's preparation
IL94767A0
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1991-04-15
Preparation of alpha-aryloxy acetic acids and their salts
CS700388A1
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1989-08-14
Method of methyliminoacetate's hydrochloride preparatio(
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1991-07-16
Method of halogencarboxyl acids' benzylesters preparation
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1989-09-12
Amide of carboxylic acid
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1991-08-13
Method of clofibric acid's 2-halogenethylesters preparation
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1989-09-12
Method of cyclopropanecarboxylic acids' alpha-cyanobenzylesters' enantiomeric pairs preparation
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1989-12-13
Method of 2-(2,6-dialkylanilino) propionic acid's methyl ester preparation