PT70992A
(fr )
1980-04-01
Procede pour la preparation de derives de la glycinamide
RO89714A
(ro )
1986-07-30
Procedeu de preparare a unor derivati de 5-metiltiopirimidina
RO86425A
(ro )
1985-06-29
Procedeu pentru prepararea unor derivati ai n-fosfonometilglicinei
FR2495134B1
(fr )
1986-05-02
Procede de preparation d'hydrocarbures
FR2517308B1
(fr )
1985-10-31
Procede de preparation de derives de 3-alcoxymethylcephalosporines
PT75209A
(fr )
1982-08-01
Procede de preparation d'amidobenzamides
RO81685A
(ro )
1983-04-29
Procedeu de preparare a unor derivati de antrachinonsulfonamide cu formula generala i
RO82739A
(ro )
1984-01-14
Procedeu pentru prepararea unor derivati de fluoerena
BE875378A
(fr )
1979-07-31
Procede de preparation d'alcoylsilanes
FR2511681B1
(fr )
1985-08-16
Procede pour la preparation de derives de 3-exo-methylenecephame
RO93563A
(ro )
1988-05-30
Procedeu de preparare a unor derivati de 3-fenoxifenil-propen-1-il-ciclopropan
FR2505820B1
(fr )
1985-11-15
Procede de preparation de derives de (7e-9z)-alcadienols
FR2488602B1
(fr )
1985-07-05
Procede de preparation d'hexachloroacetone
PT74559A
(fr )
1982-04-01
Procede de preparation de trifluoromethylphenyl-tetrahydropyri-dines substituees
FR2555578B1
(fr )
1990-06-01
Procede de preparation de derives d'azetidinone
BE890748A
(fr )
1982-04-16
Procede de preparation de derives de 11-dedecen-1-yle
FR2562896B1
(fr )
1988-01-08
Procede de preparation de derives de 3-exomethylenecephame
BE890629A
(fr )
1982-04-05
Procede de preparation d'acetaldehyde
FR2569692B1
(fr )
1988-12-09
Procede de preparation de derives de guanidinothiazole
BE890630A
(fr )
1982-04-05
Procede de preparation d'acetaldehyde
PT67685A
(fr )
1979-05-16
Procede de preparation de derives 17 alpha-acetyleniques de l'androst-4-ene
PT71444A
(fr )
1980-07-01
Procede pour la preparation de derives de benzimydazole
BE894591A
(fr )
1983-04-05
Procede de preparation de derives thiosulfenamides de n-phosphonomethyglycinonitriles
PT75167B
(fr )
1984-02-21
Procede pour la preparation de derives de cystine
FR2543141B1
(fr )
1986-11-28
Procede de preparation de l'azinomethyl-rifamycine