YU43087B
(en )
1989-02-28
Process for obtaining new derivatives of 7-amino-thiazolyl-acetamido-cephalosporanic acid
PH14428A
(en )
1981-07-16
Process for producing therepthalic acid
PT66854A
(en )
1977-08-01
Process for preparing new hydroxyaminohydrocarbonphosphonic acid derivatives
PT66726A
(en )
1977-07-01
Method for producing derivatives of penicilanic acid
JPS5382706A
(en )
1978-07-21
Process for preparing alphaaamino acid
EG12889A
(en )
1980-07-31
Process for preparing of aminocarboxylic acid amides
HU178639B
(en )
1982-06-28
Process for producing 9-thia-12-azaprostanoic acid
JPS5384912A
(en )
1978-07-26
Process for preparing carboxylic acid
HU179484B
(en )
1982-10-28
Process for preparing 3-amino-thiophene-4-carboxylic acid derivatives
JPS52122377A
(en )
1977-10-14
Method of preparation of 22chloronicotinic acid
YU189982A
(en )
1983-02-28
Process for obtaining derivatives of thiophsphoric acid
JPS5382751A
(en )
1978-07-21
Method for production of phenyalkyl carboxylic acid
JPS5291806A
(en )
1977-08-02
Process for preparing fsters of carboxylic acid
CS193599B2
(en )
1979-10-31
Method of producing new amidesters of thiolophosphoric acid
CS178560B1
(en )
1977-10-31
Method for preparing arylamides of 2-hydroxy-3-naphthoic acid
HU179596B
(en )
1982-11-29
Process for preparing 7-acetamido-3-methyl-cef-3-eme-4-carboxylic acid derivatives
HU175893B
(en )
1980-11-28
Process for preparing new derivatives of penam-3-carboxylic acid
JPS5365843A
(en )
1978-06-12
Process for preparing ester of alkyllsubstituted betaaresorcilic acid
CS190710B1
(en )
1979-06-29
Method of producing 2-naphtylamine-1-sulphonic acid
ZA777627B
(en )
1978-10-25
Process for preparing pyrrolo-benzoic acid derivatives
JPS5379814A
(en )
1978-07-14
Process for preparing acetic acid
YU151977A
(en )
1982-08-31
Process for preparing new esters of phenylcarbanilic acid
CS184173B1
(en )
1978-08-31
Method of preparing diphenylethane-o-carboxylic acid
HU179421B
(en )
1982-10-28
Process for preparing 6-acylamino-pename-3-carboxylic acid derivatives
PT67456B
(en )
1979-05-25
Process for preparing omega-aryl-13-prostynoic acid derivatives