PL242776A1
(en )
1984-08-13
Process for preparing esters of 7-beta-malanamido-7-alfa-methoxy-3-tetrazolylothiomethyl-1-desthia-1-oxa-3-cephemo-4-carboxylic acid
RO86176B
(en )
1985-03-31
Process for preparing some esters of 6-beta-hydroxyalkylpenicilinanic acid
DE3266416D1
(en )
1985-10-24
Process for preparing diesters of malonic acid
PL238405A1
(en )
1983-05-23
Process for preparing novel derivatives of 2-aminocarboxylic acid
DE3270872D1
(en )
1986-06-05
Process for preparation of aspartylphenylalanine alkyl esters
DE3277839D1
(en )
1988-01-28
Process for the preparation of (2s)-tetrahydro-2alpha-methyl-6-oxo-4beta-amino-2h-pyran-3alpha-carboxylic acid esters
GB2185482B
(en )
1989-10-25
Process for the preparation of alkyl esters of tetrachloro-2-cyanobenzoic acid
ZA823873B
(en )
1983-05-25
Process for the preparation of apovincaminic acid esters
PL235577A1
(en )
1983-03-14
Process for preparing esters of penicillanic acid
HUT41729A
(en )
1987-05-28
Process for preparing alkyl esters of 4-alkoxy-3-pyrrolin-2-on-1-yl-acetic acid
HUT39144A
(en )
1986-08-28
Process for preparing alkyl esters of 3-hydroxy-4-/4-hidroxy-phenoxy/-pentanoic acid
DE3260406D1
(en )
1984-08-30
Process for preparing alkyl esters of c-alkyl-tartronic or c-halogenalkyl-tartronic acids
PL238418A1
(en )
1983-06-06
Process for preparing esters of vincaminic acid
GB2099822B
(en )
1985-05-22
Process for preparing esters of cyanoacetic acids
DE3060840D1
(en )
1982-11-04
Process for preparing dichlorophosphoric acid alkyl esters
DE3379842D1
(en )
1989-06-15
Process for preparation of aspartylphenylalanine alkyl esters
PL230944A2
(en )
1983-04-11
Process for preparing novel alkyl esters of n-morpholinoalkylcarboxylic acid
PL230942A2
(en )
1983-04-11
Process for preparing novel alkyl esters of n-organoaminoalkylcarboxylic acid
GB2086886B
(en )
1984-06-13
Process for the preparation of apovincaminic acid esters
EP0329595A3
(en )
1990-12-27
Process for preparing alkyl esters of alkenylphosphinic acid
PL239493A1
(en )
1984-07-30
Process for preparing esters of delta-chlorolevulinic acid
HU182110B
(en )
1983-12-28
Process for esters of bracket-cross-bracket closed-3-methyl-4-oxo-5-piperidino-thiazolidin-2-2-ilidene-acetic acid
HUT34999A
(en )
1985-05-28
Process for preparing alkyl esters of alpha-l-aspartyl l-phenyl-alanina
PL131766B2
(en )
1984-12-31
Process for preparing alkyl esters of 1,4-di-n-oxide of 3-methyl-2-quinoxaloyl acid
DE3161956D1
(en )
1984-02-23
Process for the production of alkyl esters of acetoactic acid