PT71220A
(en )
1980-06-01
Process for the preparation of heterocyclyc derivatives ofoxy-imino-substituted cephalosporins
YU156080A
(en )
1983-10-31
Process for obtaining cephalosporin compounds
DE3064993D1
(en )
1983-11-03
Process for the preparation of hexahydronaphthacene derivatives
YU40280A
(en )
1983-06-30
Process for preparing new cephalosporin derivatives
DE3060553D1
(en )
1982-08-05
Process for the preparation of alkyl ureas
RO85323B
(en )
1984-10-30
Process for the preparation of heterocyclic phenoxyamines
PT70974A
(en )
1980-04-01
Process for the preparation of isothiourea derivatives with leptidoptericidal properties
PH22005A
(en )
1988-05-02
Process for the preparation of new hemoserine derivatives
PT71582A
(en )
1980-08-01
Process for the preparation of 3-methyleneazetidine derivatives
EG14763A
(en )
1986-09-30
Process for preparing of thiazoline derivatives
DE3065967D1
(en )
1984-02-02
Process for the preparation of diorganomagnesium compounds
AR241914A1
(en )
1993-01-29
Processes for preparation of beta-lactam compounds
HU182118B
(en )
1983-12-28
Process for preparing 7-oxo-4-thia-1-aza-aicyclo /3,2,0/ /heptane derivatives as beta-lactamase inhibitors
PT70716A
(en )
1980-02-01
Process for the preparation of novel spiro-quinolylhydantoin derivatives
YU42987B
(en )
1989-02-28
Process for preparing new derivatives of 1-oxadethiacephalosporin
DE3062386D1
(en )
1983-04-28
Process for the preparation of 3-hydroxycepham compounds
YU17580A
(en )
1983-06-30
Process for preparing new cephalosporin derivatives
PL238085A1
(en )
1983-04-11
Process for preparing novel derivatives of 1,2,2-triphenylpropene
DE3066119D1
(en )
1984-02-23
Processes for preparation of beta-lactam compounds
IL58287A
(en )
1982-08-31
Process for the preparation of 3-carbamoyloxymethyl cephalosporin compounds
IL58084A0
(en )
1979-12-30
Process for the preparation of heterocyclic macrocyclic compounds
PT72173A
(en )
1981-01-01
Process for the preparation of n-substituted thiazolyl derivatives of oxy-imino-substituted cephalosporins
YU42098B
(en )
1988-04-30
Process for producing beta-lactam compounds
PH15654A
(en )
1983-03-11
A process for the preparation of 15-hydroxyimino-e-homoeburnane derivatives
PT69645A
(en )
1979-06-01
Process for the preparing of heterocyclic compounds