MC1982A1
(fr )
1989-11-23
Procede de preparation de derives de la didesoxycitidine
FR2626883B1
(fr )
1991-02-22
Procede de preparation de n-phosphonomethyl-imino-diacetique
MC1692A1
(fr )
1986-07-18
Procede de preparation de derives de phenyltetraenyle derives de phenyltetraenyle et leur application
RO90953A
(ro )
1987-02-27
Procedeu pentru prepararea unor derivati de 2-oxindol-1-carboxamida
FR2562070B1
(fr )
1988-09-09
Procede de preparation de 2-amino-s-triazines
RO93563A
(ro )
1988-05-30
Procedeu de preparare a unor derivati de 3-fenoxifenil-propen-1-il-ciclopropan
FR2562896B1
(fr )
1988-01-08
Procede de preparation de derives de 3-exomethylenecephame
FR2601019B1
(fr )
1989-05-05
Procede de preparation de derives de la moranoline
FR2569692B1
(fr )
1988-12-09
Procede de preparation de derives de guanidinothiazole
FR2564833B1
(fr )
1989-04-14
Procede de preparation de derives d'imidazolidine
PT81950A
(fr )
1986-02-01
Procede de preparation de derives de 3-hydroxy-3-phenylpiperidine
MA20108A1
(fr )
1984-12-31
Procede de preparation de derives de cepheme
RO89954A2
(ro )
1986-08-30
Derivati de polialchilenglicolenteramidoamine si procedeu pentru prepararea acestora
FR2562074B1
(fr )
1988-08-05
Procede de preparation de derives de 2,2-bishalomethylpename
RO90456A2
(ro )
1986-10-30
Derivati ai 2-mercaptobenzoazolilor si procedeu de preparare a acestora
FR2551435B1
(fr )
1989-01-20
Procede de preparation de la 6-demethyl-6-deoxy-6-methylene-5-oxytetracycline et de son derive 11a-chloro
RO91342A2
(ro )
1987-03-30
Derivati de n-alchil-2-cian-hidroxiiminoacetamida si procedeu de preparare a acestora
RO91141A
(ro )
1987-06-30
Procedeu pentru prepararea unor derivati de 2-oxindol-1-carboxamida
RO94054A
(ro )
1988-03-30
Procedeu pentru prepararea unor derivati de imidazolidina
RO83982A2
(ro )
1984-04-12
Derivati de fone0iizobutiranilida si procedeu de preparare a lor
RO86591A2
(ro )
1985-04-17
Derivat de 1,3-dimetil0antina si procedeu de preparare a acestuia
RO85568A2
(ro )
1985-02-25
Derivat de 1,1'-o0ibis-aminobenzen clorhidrat si procedeu pentru prepararea acestuia
RO78113A2
(ro )
1982-02-01
Derivati de nicotinanilida si procedeu de preparare a acestora
RO79781A2
(ro )
1982-08-17
Derivati de n-piperazinilpiridiniu si procedeu de preparare a acestora
RO83932A2
(ro )
1984-04-12
Derivati de o0azolidina si procedeu de preparare a acestora