CS194794B2
(en )
1979-12-31
Method of producing acrylic acid
CS194694B2
(en )
1979-12-31
Method of producing terephthalic acid
ZA772258B
(en )
1978-03-29
Method of producing phosphonic substituted aliphatic carboxylic acids
CS194740B2
(en )
1979-12-31
Method of producing derivatives of 7 beta-amino-3-cephem-3-01-4-carboxylic acid
JPS5295604A
(en )
1977-08-11
Method of manufacturing alkyl carboxylic acid
PT66726A
(en )
1977-07-01
Method for producing derivatives of penicilanic acid
JPS51115416A
(en )
1976-10-12
Method of producing acrylic and methaacrylic acid from corresponding aldehydes
JPS5350116A
(en )
1978-05-08
Method of manufacturing unsaturated acid from unsaturated aldehyde
JPS5285113A
(en )
1977-07-15
Method of manufacturing oxalic acid ester
JPS54160326A
(en )
1979-12-19
Method of manufacturing resorcines from deltaaketocarboxylic acid ester
JPS5328110A
(en )
1978-03-16
Dealkoxycarbonization method of carboxylic acid ester
JPS5334720A
(en )
1978-03-31
Method of manufacturing gamma keto acid ester
JPS5331613A
(en )
1978-03-25
Method of manufacturing lactic acid ester
CS187072B1
(en )
1979-01-31
Method of producing phtalic acid di/2-methoxyethyl/ester
JPS5382751A
(en )
1978-07-21
Method for production of phenyalkyl carboxylic acid
JPS5283808A
(en )
1977-07-13
Method of manufacturing oxalic acid ester
JPS52102212A
(en )
1977-08-27
Method of producing halogenoacetal from ester
CS193599B2
(en )
1979-10-31
Method of producing new amidesters of thiolophosphoric acid
JPS53141279A
(en )
1978-12-08
Method of producing nnsubstituted betaa dihydropyridiniumcarboxylic acid derivative
JPS5481210A
(en )
1979-06-28
Method of manufacturing monoo or dicarboxylic acid ester
JPS51141809A
(en )
1976-12-07
Method of producing carboxylic acid derivatives
CS189753B2
(en )
1979-04-30
Method of producing derivatives of prostanic acid
CS190710B1
(en )
1979-06-29
Method of producing 2-naphtylamine-1-sulphonic acid
JPS51122017A
(en )
1976-10-25
Method of producing acetic acid
JPS54160342A
(en )
1979-12-19
Method of manufacturing cyclohexanee1*33dione from deltaaketocarboxylic acid ester