RO89963A
(ro )
1986-09-30
Procedeu pentru prepararea unor difluoronucleozide
PT76595A
(fr )
1983-05-01
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
FR2552081B1
(fr )
1988-04-08
Procede de preparation de prolines substituees
BR8306556A
(pt )
1985-03-12
Metodo de preparacao de(trifluorometil)piridinas
FR2562070B1
(fr )
1988-09-09
Procede de preparation de 2-amino-s-triazines
ES537195A0
(es )
1985-08-01
Metodo de purificar fluocarbonos
FR2550190B1
(fr )
1989-06-09
Procede de preparation de b-phenylserine
FR2550223B1
(fr )
1988-09-30
Spf-100 et procede de preparation
RO88722A
(ro )
1986-03-31
Procedeu pentru prepararea unor 22-eteri-hexanorbrasinolid
FR2534905B1
(fr )
1986-03-21
Procede de preparation de phenylcetones
RO87895A2
(ro )
1986-01-30
Procedeu de preparare rapida a maselor de rahat
FR2528825B1
(fr )
1986-02-21
Procede de preparation de meta-chlorobenzotrifluorure
FR2550790B1
(fr )
1987-09-25
Procede de preparation de la 4-methylionone
FR2549094B1
(fr )
1986-11-07
Procede de preparation de hg1-xcdxte monocristallin
ES502653A0
(es )
1982-10-01
Metodo de preparacion de ftalimidoguanidinas
FR2540108B1
(fr )
1985-12-27
Procede de preparation de perhalogenoalkylthioethers
FR2552767B1
(fr )
1986-12-26
Procede de preparation de la digoxine
FR2551435B1
(fr )
1989-01-20
Procede de preparation de la 6-demethyl-6-deoxy-6-methylene-5-oxytetracycline et de son derive 11a-chloro
FR2549828B1
(fr )
1985-10-25
Procede de preparation de chlorhydrate de trimethobenzamide
FR2526021B1
(fr )
1987-06-12
Procede de preparation de 3-hydroxy-benzodiazepinones
FR2537578B1
(fr )
1989-05-19
Procede de preparation de trichloromethyl-carbinols
FR2599363B1
(fr )
1988-08-26
Procede de preparation du paranitrophenol
RO81348A2
(ro )
1983-02-15
Procedeu de preparare a sitelor moleculare zeolitice