CO5241287A1 - PROCEDURES FOR PREPARING INTERMEDIATE PESTICIDES OF ARILAMINE TYPE AND ARILHIDRAZINE DERIVATIVES - Google Patents
PROCEDURES FOR PREPARING INTERMEDIATE PESTICIDES OF ARILAMINE TYPE AND ARILHIDRAZINE DERIVATIVESInfo
- Publication number
- CO5241287A1 CO5241287A1 CO00022600D CO00022600D CO5241287A1 CO 5241287 A1 CO5241287 A1 CO 5241287A1 CO 00022600 D CO00022600 D CO 00022600D CO 00022600 D CO00022600 D CO 00022600D CO 5241287 A1 CO5241287 A1 CO 5241287A1
- Authority
- CO
- Colombia
- Prior art keywords
- arilhidrazine
- arilamine
- pesticides
- procedures
- derivatives
- Prior art date
Links
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Un procedimiento para la preparación de un compuesto de fórmula (I):<EMI FILE="00022600_1" ID="1" IMF=JPEG >En la que R1 es haloalquilo, haloalcoxi o -SF5 ;W es N o CR3 ; y R2 y R3 son cada uno independientemente hidrógeno o cloro; o una de sus sales de adición de ácido; cuyo procedimiento comprende la hidrogenólisis de un compuesto de fórmula (II):<EMI FILE="00022600_2" ID="2" IMF=JPEG >o una de sus sales de adición de ácido, con un metal o un compuesto metálico en condiciones reductoras.A process for the preparation of a compound of formula (I): <EMI FILE = "00022600_1" ID = "1" MFI = JPEG> wherein R1 is haloalkyl, haloalkoxy or -SF5; W is N or CR3; and R2 and R3 are each independently hydrogen or chlorine; or one of its acid addition salts; whose process comprises the hydrogenolysis of a compound of formula (II): <EMI FILE = "00022600_2" ID = "2" IMF = JPEG> or one of its acid addition salts, with a metal or a metal compound under reducing conditions .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CO00022600A CO5280053A1 (en) | 2000-03-29 | 2000-03-29 | PROCEDURE FOR PREPARING INTERMEDIATE COMPOUNDS PLAGUICI DAS TYPE ARILPIRAZOL |
Publications (1)
Publication Number | Publication Date |
---|---|
CO5241287A1 true CO5241287A1 (en) | 2003-01-31 |
Family
ID=40953608
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO00022600A CO5280053A1 (en) | 2000-03-29 | 2000-03-29 | PROCEDURE FOR PREPARING INTERMEDIATE COMPOUNDS PLAGUICI DAS TYPE ARILPIRAZOL |
CO00022600D CO5241287A1 (en) | 2000-03-29 | 2000-03-29 | PROCEDURES FOR PREPARING INTERMEDIATE PESTICIDES OF ARILAMINE TYPE AND ARILHIDRAZINE DERIVATIVES |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO00022600A CO5280053A1 (en) | 2000-03-29 | 2000-03-29 | PROCEDURE FOR PREPARING INTERMEDIATE COMPOUNDS PLAGUICI DAS TYPE ARILPIRAZOL |
Country Status (1)
Country | Link |
---|---|
CO (2) | CO5280053A1 (en) |
-
2000
- 2000-03-29 CO CO00022600A patent/CO5280053A1/en active IP Right Grant
- 2000-03-29 CO CO00022600D patent/CO5241287A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CO5280053A1 (en) | 2003-05-30 |
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