YU43087B
(en )
1989-02-28
Process for obtaining new derivatives of 7-amino-thiazolyl-acetamido-cephalosporanic acid
BG25093A3
(en )
1978-07-12
A method of obtaining hinazolon derivatives
BG25216A3
(en )
1978-08-10
A method of obtaining mercaptoazetidyne derivatives
PT66854B
(en )
1978-12-28
Process for preparing new hydroxyamino-hydrocarbonphosphonic acid derivatives
PT66726A
(en )
1977-07-01
Method for producing derivatives of penicilanic acid
BG25071A3
(en )
1978-07-12
A method of obtaining salicileanyl derivatives
BG25511A3
(en )
1978-10-10
A method of obtaining n-phosphomethylglicine derivatives
HU179484B
(en )
1982-10-28
Process for preparing 3-amino-thiophene-4-carboxylic acid derivatives
HU179789B
(en )
1982-12-28
Process for producing phenoxy-alkanoic 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
HU179596B
(en )
1982-11-29
Process for preparing 7-acetamido-3-methyl-cef-3-eme-4-carboxylic acid derivatives
YU123177A
(en )
1983-01-21
Process for obtaining indolyl-acetic acid derivatives
HU175893B
(en )
1980-11-28
Process for preparing new derivatives of penam-3-carboxylic acid
IL52183A0
(en )
1977-07-31
A method of preparing derivatives of 7-amino-delta3-desacetoxycephalosporanic acid
HU172980B
(en )
1979-01-28
Process for producing indane-carboxylic acid derivatives
HU172720B
(en )
1978-11-28
Process for producing 1-oxadethia-3-cepheme-4-carboxylic acid derivatives
HU172544B
(en )
1978-09-28
Process for producing 7-acylamino-3-methylene-cephame-4-carboxylic acid derivatives
ZA777627B
(en )
1978-10-25
Process for preparing pyrrolo-benzoic acid derivatives
BG25086A3
(en )
1978-07-12
A method of obtaining derivatives of thiazolidinon-acetic acid
BG27748A3
(en )
1979-12-12
Method of obtaining of derivatives of bischromoncarbonic acid
IL53673A
(en )
1986-04-29
Process for preparing pyrrolo-benzoic acid derivatives
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
YU143777A
(en )
1982-08-31
Process for preparing phenylacetic acid derivatives