GB1539671A
(en )
1979-01-31
Process for preparing acrylic acid
YU274381A
(en )
1983-06-30
Process for obtaining clavulinic acid esters
CS184784B2
(en )
1978-09-15
Method of producing acrylic or methacrylic acid
DE2962588D1
(en )
1982-06-03
Process for the preparation of methacrylic acid esters
GB1535489A
(en )
1978-12-13
Process for producing methacrylic acid esters
GB1537853A
(en )
1979-01-04
Process for preparing oxalic acid and its esters
PT67875B
(en )
1979-11-14
Process for preparing oxalic acid esters
GB2001255B
(en )
1982-01-20
Process for producing methacrylic acid
JPS5271418A
(en )
1977-06-14
Process for continuously bleaching acid alphaasulfofatty acid ester
JPS51146417A
(en )
1976-12-16
Method of ester interchang between esters of acrylic acid or metacrylic acid
JPS5390215A
(en )
1978-08-08
Process for preparing methacrylic acid nitrile and ester thereof
YU313674A
(en )
1982-02-28
Process for preparing methyl acrylate or mixtures thereof with acrylic acid
PT67013B
(en )
1979-02-13
Process for the preparation of 2-isopropyl-phenyl-3-butenoic acid benzyl esters
YU251676A
(en )
1982-06-30
Process for obtaining esters of clavulinic acid
GB1539655A
(en )
1979-01-31
Process for preparing anthranilic acid esters
YU273878A
(en )
1982-06-30
Process for separating acrylic acid
GB2001256B
(en )
1982-01-20
Process for producing methacrylic acid
ZA765438B
(en )
1977-08-31
Furanose-o-pyridylcarboxylic acid esters
EG12802A
(en )
1979-09-30
Process for the preparation of acrylic acid and methacyclic acid from the corresponding aldehydes
AU1685576A
(en )
1978-02-23
Vinylthionophosphoric acid esters
CS189009B2
(en )
1979-03-30
Process for preparing esters of xanthen-9-carboxylic acid
JPS5424817A
(en )
1979-02-24
Process for preparing methacrylic acid ester thereof and nitrile
JPS51133231A
(en )
1976-11-18
Process for manufacturing nnalkyll or nnalkenyllcarbamic acid ester
YU128374A
(en )
1981-06-30
Process for preparing methyl- or etylesters of acrylic or methacrylic acid
JPS5239630A
(en )
1977-03-28
Bromineecontaining phosphine acid esters