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
GB2092134B
(en )
1984-12-12
Process for the production of carboxylic acid esters
PT73571B
(en )
1982-11-09
The process for the preparation of quinoline carboxylic acid derivatives
PH17798A
(en )
1984-12-13
Process for preparation of alpha-aromatic group substituted alkanoic acid or esters thereof
ZA823873B
(en )
1983-05-25
Process for the preparation of apovincaminic acid esters
GB2067988B
(en )
1983-09-14
Process for preparation of 3-alkoxy-4-hydroxyphenylacetic acids
YU105081A
(en )
1984-04-30
Process for obtaining ester derivatives of cyclopropane carboxlic acid
EG15908A
(en )
1990-08-30
Improved process for the preparation of penicillanic acid esters
YU45557B
(en )
1992-05-28
Process for obtaining esther-sulphone-2-beta-chlormethyl-2-alpha-methylpenem-3-alpha of carboxylic acid
ZA816270B
(en )
1982-09-29
Process for preparation of alpha-aromatic group substituted alkanoic acid or esters thereof
PL238418A1
(en )
1983-06-06
Process for preparing esters of vincaminic acid
GB2086886B
(en )
1984-06-13
Process for the preparation of apovincaminic acid esters
RO82381A
(en )
1983-08-03
PROCESS FOR PREPARATION OF 3-ACILAZOPROPIONIC ACID ESTERS
ZA821903B
(en )
1983-01-26
Process for the preparation of penicillanic acid esters
PH20879A
(en )
1987-05-27
Process for the preparation of alpha-aromatic group substituted alkanoic acid or esters thereof
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
YU141583A
(en )
1986-06-30
Process for making 1-etoxicarbonyloxiethyl ester of 6-(-)-alpha-amino-alpha-phenylacetamide-penicilane acid
PL239493A1
(en )
1984-07-30
Process for preparing esters of delta-chlorolevulinic acid
PT72242B
(en )
1981-11-02
Process for the preparation of apovincaminic acid ester derivatives
BG31405A1
(en )
1982-01-15
Method for obtaining of citronic acid esters
DE3162609D1
(en )
1984-04-19
Process for the synthesis of gamma-unsaturated carboxylic acid esters
PL234990A2
(en )
1985-03-12
Process for preparing esters of methanedithiophosphonic acid
PL234973A1
(en )
1983-08-15
Process for preparing esters of saccharinacetic acid
RO84709B1
(en )
1984-09-30
Process for preparing esters of alcoxyapovincaminic acid