CS222279B2
(en )
1983-06-24
Method of making the derivative of the 2-penem-3-carboxyle acid
PT69412A
(en )
1979-04-01
17 -thiocarboxylic acid esters of 4-halo-3-oxoandrost-4-enes
JPS54106412A
(en )
1979-08-21
Method of purifying ester
GB2025950B
(en )
1983-04-27
Preparation of esters of oxalic acid
IL56430A
(en )
1984-03-30
Prostenoic acid esters of 17-hydroxyalkanoyloxyestratrienes or 21-hydroxyalkanoyloxypregnenes
JPS5528998A
(en )
1980-02-29
Manufacture of butanedicarboxylic acid ester
JPS5583765A
(en )
1980-06-24
Manufacture of 1hhtetrazolee11acetic acid or its ester
GB2036732B
(en )
1983-05-11
Process for preparation of 10-bromo-vincaminic acid or esters thereof and intermediates therefor
JPS54160326A
(en )
1979-12-19
Method of manufacturing resorcines from deltaaketocarboxylic acid ester
BG30628A3
(en )
1981-07-15
Method for obtaining of 3- exomethelenecefam sulphoxide esters
JPS5495538A
(en )
1979-07-28
Method of anilidating carboxylic acid ester
BG34454A3
(en )
1983-09-15
Method of obtaining derivatives of 7beta- aminothiazolylacetamido- 3- cephem -4-carbonic acid
JPS54148726A
(en )
1979-11-21
Manufacture of dialkylcarbonic acid ester
JPS5594343A
(en )
1980-07-17
Manufacture of basic ester of substituted hydroxycyclohexanecarboxylic acid
JPS54130513A
(en )
1979-10-09
Manufacture of esters
JPS54160342A
(en )
1979-12-19
Method of manufacturing cyclohexanee1*33dione from deltaaketocarboxylic acid ester
BG27947A1
(en )
1980-02-25
Method of obtaining of esters of chlorformic acid
JPS54160355A
(en )
1979-12-19
Manufacture of alphaanaphthol ester of carboxylic acid
JPS5533470A
(en )
1980-03-08
Method of activating carboxylic acid
YU36883A
(en )
1983-10-31
Process for obtaining 3-aryl-isoxazole-5-yl-benzoic acid and esters thereof
JPS54128513A
(en )
1979-10-05
Manufacture of farnesylacetic acid esters
DE2961623D1
(en )
1982-02-18
Process for the preparation of esters of butanedicarboxylic acid
SU753064A1
(en )
1995-11-10
Method of obtaining 1-adamantancarbon acid
JPS54163527A
(en )
1979-12-26
Production of esters of carbabic acid
DE2961330D1
(en )
1982-01-14
Method for the preparation of vinylglycol esters