RO90457A
(ro )
1986-12-10
Procedeu pentru prepararea unor n-heterociclil 4-piperidinamine
RO89714A
(ro )
1986-07-30
Procedeu de preparare a unor derivati de 5-metiltiopirimidina
RO90414A
(ro )
1986-12-10
Procedeu pentru prepararea unor n-heterociclil-4-piperidinamine
FR2479187B1
(fr )
1987-10-16
Procede de preparation de n-octadienol
RO81944A
(ro )
1983-06-01
Procedeu de preparare a unor imidodisulfamide
PT76595B
(fr )
1986-01-21
Procede de preparation de benzoazacycloalkyl-spiro-imidazolidines
FR2555176B1
(fr )
1988-07-29
Procede de preparation de sulfonylurees
FR2555575B1
(fr )
1987-08-21
Procede de preparation de 4-alcoxyanilines
RO86646A
(ro )
1985-04-17
Procedeu pentru prepararea unor o0imeteri
FR2552081B1
(fr )
1988-04-08
Procede de preparation de prolines substituees
FR2545501B1
(fr )
1985-08-02
Procede de purification de la dextrane-saccharase
FR2496660B1
(fr )
1985-11-22
Procede de preparation de n-acylcarnosine
FR2562070B1
(fr )
1988-09-09
Procede de preparation de 2-amino-s-triazines
FR2550190B1
(fr )
1989-06-09
Procede de preparation de b-phenylserine
BE889546A
(fr )
1981-11-03
Procede de preparation de n-cyclohexylbenzothiazole-2-sulfenamide
FR2534905B1
(fr )
1986-03-21
Procede de preparation de phenylcetones
FR2549039B1
(fr )
1986-12-26
Procede de preparation de 3,3,3-trifluoro-2-trifluoro-mehylpropene
PT74559A
(fr )
1982-04-01
Procede de preparation de trifluoromethylphenyl-tetrahydropyri-dines substituees
FR2528825B1
(fr )
1986-02-21
Procede de preparation de meta-chlorobenzotrifluorure
FR2529889B1
(fr )
1985-09-06
Procede de preparation des indoles
FR2550790B1
(fr )
1987-09-25
Procede de preparation de la 4-methylionone
FR2527603B1
(fr )
1985-07-26
Procede catalytique de preparation de thio-bis-phenols
FR2543141B1
(fr )
1986-11-28
Procede de preparation de l'azinomethyl-rifamycine
FR2549094B1
(fr )
1986-11-07
Procede de preparation de hg1-xcdxte monocristallin
FR2540108B1
(fr )
1985-12-27
Procede de preparation de perhalogenoalkylthioethers