AR222834A1
(en )
1981-06-30
PROCEDURE FOR THE PREPARATION OF 2-NITROIMIDAZOLE DERIVATIVES
ES489934A0
(en )
1981-03-16
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF PIPRERIDI-NA
ES490536A0
(en )
1981-04-16
PROCEDURE FOR THE PREPARATION OF GLYCAMAMIDE DERIVATIVES
AR219560A1
(en )
1980-08-29
PROCEDURE FOR THE PREPARATION OF 5,5-DIMETHYL-HYDANTOINE DERIVATIVES
ES492891A0
(en )
1981-05-16
PROCEDURE FOR THE PREPARATION OF TRIYODATED DERIVATIVES DEACID 5-AMINO- ISOFTALICO
AR230059A1
(en )
1984-02-29
PROCEDURE FOR OBTAINING DERIVATIVES OF PIPERIDIL-1-IL-ALCOXI OR HIDROXIALCOXI-CARBOESTIRILO OR 3,4-DIHIDROCARBOESTIRILO
AR221428A1
(en )
1981-01-30
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF PIRROLIDINIL-Y OF PIRROLIDINILMETIL-BENZAMIDAS
AR216937A1
(en )
1980-02-15
PROCEDURE FOR THE PREPARATION OF 1,1,1,2-TETRAFLUORETHANE
ES491143A0
(en )
1981-04-16
PROCEDURE FOR THE PREPARATION OF BENCIMIDE-ZOL DERIVATIVES
MX5256E
(en )
1983-05-23
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 20,21-DINOREBURNAMENINE
ES491154A0
(en )
1980-12-01
PROCEDURE FOR THE PREPARATION OF PURANONIC DERIVATIVES
ES497530A0
(en )
1982-07-01
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 2,3-INDO- LEDIONA
MX6221E
(en )
1984-12-21
PROCEDURE FOR THE PREPARATION OF HOMOSERIN DERIVATIVES
MX5594E
(en )
1983-11-03
IMPROVED PROCEDURE FOR THE PREPARATION OF N-TRIFLUOROACEXY-N-PHOSPHONOMETHYLLYCINATE DERIVATIVES
ES493931A0
(en )
1981-10-01
PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 3,4,5-TRIMETOXI-CINAMOIL-PIPERAZINE
ES501213A0
(en )
1982-04-01
PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF 2,3,4,5- TETRAHIDRO-1-BENZOXEPIN-3,5-DIONA
MX5933E
(en )
1984-08-30
PROCEDURE FOR THE PREPARATION OF 4,5-DICICLO-2- (TIOSUBSTITUIDOS) -IMIDAZOLES
MX5454E
(en )
1983-08-10
PROCEDURE FOR PREPARING DERIVATIVES OF 1,2,4-TRIAZIN-5-ONA
AR223434A1
(en )
1981-08-14
PROCEDURE FOR THE PREPARATION OF I-PIPERIDINE-PHTHALAZINE DERIVATIVES
ES494606A0
(en )
1981-08-16
PROCEDURE TO OBTAIN NEW DERIVATIVES OF 4,7- FENANTROLINA
AR222675Q
(en )
1981-06-15
PROCEDURE TO OBTAIN DERIVATIVES OF 3-HYDROXY-5-MERCAPTO-1,2,4-TRIAZOL
ES494223A0
(en )
1981-08-01
PROCEDURE FOR THE PREPARATION OF AROYLETE-NILPIPERIDINE-BUTYROPHENONE DERIVATIVES
ES494222A0
(en )
1981-08-01
PROCEDURE FOR THE PREPARATION OF CINAMOIL- PIPERIDINOBUTYROPHENONE DERIVATIVES
AR222676Q
(en )
1981-06-15
PROCEDURE FOR OBTAINING DERIVATIVES OF 3-HYDROXY-5-MERCAPTO-1,2,4-TRIAZOL
ES497435A0
(en )
1981-11-01
PROCEDURE FOR PREPARING DERIVATIVES OF 2,5-DIALCOHILFENI- LUREA