RO84584B
(ro )
1984-09-30
Procedeu pentru prepararea unor derivati de benzotiofen
MA20110A1
(fr )
1984-12-31
Procede de preparation de derives du cepheme.
FR2517308B1
(fr )
1985-10-31
Procede de preparation de derives de 3-alcoxymethylcephalosporines
MA19559A1
(fr )
1983-04-01
Procede de preparation de derives de la pyridazine
RO85070A
(ro )
1984-08-17
Procedeu pentru prepararea unor derivati de n-fenil-carbamati
FR2505820B1
(fr )
1985-11-15
Procede de preparation de derives de (7e-9z)-alcadienols
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
MA20092A1
(fr )
1984-12-31
Procede de preparation de derives de pyrimidinetrione.
FR2569692B1
(fr )
1988-12-09
Procede de preparation de derives de guanidinothiazole
BE894591A
(fr )
1983-04-05
Procede de preparation de derives thiosulfenamides de n-phosphonomethyglycinonitriles
MA20108A1
(fr )
1984-12-31
Procede de preparation de derives de cepheme
DE3275719D1
(de )
1987-04-23
Process for preparing omega-fluorosulfato-perfluoroalcanoic-acid derivatives
BE894556A
(fr )
1983-03-30
Derives de 1,2,3-thiadiazol-5-yl-uree, leur procede de preparation et leur utilisation
RO84362B1
(ro )
1984-07-30
Procedeu pentru prepararea unor derivati de xilita
RO91342A2
(ro )
1987-03-30
Derivati de n-alchil-2-cian-hidroxiiminoacetamida si procedeu de preparare a acestora
RO79781A2
(ro )
1982-08-17
Derivati de n-piperazinilpiridiniu si procedeu de preparare a acestora
RO83982A2
(ro )
1984-04-12
Derivati de fone0iizobutiranilida si procedeu de preparare a lor
RO78113A2
(ro )
1982-02-01
Derivati de nicotinanilida si procedeu de preparare a acestora
FR2512026B1
(fr )
1985-07-26
Procede de preparation de derives de 2-oxycephalosporines
RO83139A2
(ro )
1984-02-21
Derivati ai carbazolului si procedeu de preparare a acestora
BE894553A
(fr )
1983-03-30
Derives de 1,2,3-thiadiazol-5-yl-uree, leur procede de preparation et leur utilisation
RO89954A2
(ro )
1986-08-30
Derivati de polialchilenglicolenteramidoamine si procedeu pentru prepararea acestora
RO82335A2
(ro )
1983-09-26
Derivati imidazolici si procedeu de preparare a acestora
RO71756A2
(ro )
1981-07-30
Derivati de izonicotinoil-&-(beta)tenilidenhidrazone si procedeu de preparare