ES516648A0
(en )
1984-03-01
"PROCEDURE FOR THE PREPARATION OF N- (2-PIRIDILOXIFENIL) -N-BENZOILUREAS SUBSTITUTED".
ES515301A0
(en )
1983-05-01
"PROCEDURE FOR THE PREPARATION OF UREA DERIVATIVES".
ES511955A0
(en )
1983-02-16
"PROCEDURE FOR THE PREPARATION OF CEFEM DERIVATIVES".
ES492400A0
(en )
1980-12-16
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF (ERGO-LIN-IL) -N ', N'-DIETILUREA
MX162676A
(en )
1991-06-17
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 2- (PIRIDILALQUENSULFINII.) BENZIMIDAZOLES N-SUBSTITUTED
ES509871A0
(en )
1983-05-01
"PROCEDURE FOR THE PREPARATION OF NEW N- (4-INDOLIL-PIPERIDINO-ALCOHIL) -BENCIMIDAZOLONAS SUBSTITUTED".
ES515104A0
(en )
1983-12-16
"PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF PIRIMIDINE OR S-TRIACINE".
ES515730A0
(en )
1983-06-01
"PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF AZEPINA".
ES496019A0
(en )
1981-08-16
PROCEDURE FOR THE PREPARATION OF (2,2')-DITIAZOLIL DISULFUDES
AR229356A1
(en )
1983-07-29
PROCEDURE FOR THE PREPARATION OF N- (CHLOROMETIL) ACILAMINES
ES513577A0
(en )
1983-03-16
"PROCEDURE FOR THE PREPARATION OF SUBSTITUTED TRYPTAMINIC DERIVATIVES OF THENYLOXYPROPANOLAMINS, RACEMICS AND OPTICALLY ACTIVE".
ES507893A0
(en )
1982-09-01
PROCEDURE FOR THE PREPARATION OF NEW SUBSTITUTED N- (P-AMINOPHENIL) -N '- BENZOYLUREAS.
ES513619A0
(en )
1983-02-16
"PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 1-AZOLIL-2-HIDROXI-ALCANO".
ES522897A0
(en )
1984-03-16
"PROCEDURE FOR THE PREPARATION OF N- (2-METOXIETIL) -NOROXIMORFONA".
ES515068A0
(en )
1983-06-01
"PROCEDURE FOR THE PREPARATION OF N- (2 - ((((5-DIMETILAMINO) -METIL-2-FURANIL) -METIL) -TIO) -ETIL) -N '- (3,4-METHYLENDIOXIBENCIL) -2-NITRO- 1,1-ETENDIAMINE ".
ES502121A0
(en )
1982-10-01
METHOD FOR THE PREPARATION OF N- (2 - ((((5-DIALQUILAMINO) -ME- TIL-2-METHYL-2-FURANIL) -METIL) -ETIL) -N'ALQUIL-2-NITRO-1,1- ETENDIAMINA
ES514394A0
(en )
1983-05-01
"PROCEDURE FOR THE PREPARATION OF METHYL TERCI-BUTILETER OR ETILTERCI-BUTILETER".
MX154876A
(en )
1987-12-24
PROCEDURE FOR THE PREPARATION OF N- (2 - ((((5- (DIMETILAMINO) -METIL-2-FURANIL) -METIL) -TIO) ETIL) - (N '- (3,4-METHYLENDIOXIBENCIL) -2-NITRO- 1-1-ETENDIAMINE
ES522726A0
(en )
1984-09-01
"PROCEDURE FOR THE PREPARATION OF N- (2-METHYL-5-CHLORINE-PHENYL) -N-METOXYACETIL-3-AMINO-1,3-OXAZILIDIN-UREA"
ES528900A0
(en )
1985-12-01
PROCEDURE FOR THE OBTAINING OF N- (2- (1,2-DICLOROVINILOXI) -FENILSULFONIL) - (TIO) UREAS
ES509853A0
(en )
1983-02-01
"PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 4- (5) -ALCOHIL-MERCAPTOIMIDAZOLES".
ES543966A0
(en )
1986-03-01
PROCEDURE FOR THE PREPARATION OF N- (2 - ((((5- (DIMETILA-MINO) -METIL-2-FURANIL) METHYL) THIO) ETIL) -N'-METHYL-2-NITRO-1,1- ETENDIAMINE
ES488694A0
(en )
1980-12-16
PROCEDURE FOR THE PREPARATION OF 5- (2-CHLOROBENCIL) -4,5,6,7-TETRAHYDROTIENE (3,2, C) PIRIDINE
ES510759A0
(en )
1983-02-01
"PROCEDURE FOR THE OBTAINING OF N- (2-OXO-1-PIRROLIDINIL) ACETIL PIPERAZINAS SUBSTITUTED".
ES524353A0
(en )
1984-11-16
PROCEDURE FOR THE PREPARATION OF N-METHYL-N-BIS- (3,4-DIMETOXI-FENIL-ETIL) -AMINE