GB1302287A - - Google Patents
Info
- Publication number
- GB1302287A GB1302287A GB1302287DA GB1302287A GB 1302287 A GB1302287 A GB 1302287A GB 1302287D A GB1302287D A GB 1302287DA GB 1302287 A GB1302287 A GB 1302287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cyano
- trichloro
- chlorocyanopyridines
- pryidine
- silicaalumina
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GPAKJVMKNDXBHH-UHFFFAOYSA-N 2,3,6-trichloropyridine Chemical class ClC1=CC=C(Cl)C(Cl)=N1 GPAKJVMKNDXBHH-UHFFFAOYSA-N 0.000 abstract 1
- YDPLFBIGFQFIDB-UHFFFAOYSA-N 3-chloropyridine-2-carbonitrile Chemical class ClC1=CC=CN=C1C#N YDPLFBIGFQFIDB-UHFFFAOYSA-N 0.000 abstract 1
- GZPHSAQLYPIAIN-UHFFFAOYSA-N 3-pyridinecarbonitrile Chemical compound N#CC1=CC=CN=C1 GZPHSAQLYPIAIN-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000361 pesticidal effect Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Abstract
1302287 Chlorocyanopyridines IMPERIAL CHEMICAL INDUSTRIES 30 June 1971 [21 July 1970] 35280/70 Addition to 1041906 Heading C2C 3-Cyano-2,6-dichloro-, 2,4,6-trichloro- and 2,5,6-trichloro-pyridines are prepared by chlorination of 3-cyano-pyridine in the vapour phase at elevated temperature using more than two moles chlorine per mole of 3-cyano-pryidine. Optional catalysts are silica, alumina, silicaalumina and carbon. The products may be used in the preparation of fungicidal, pesticidal or herbicidal compositions.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3528070 | 1970-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1302287A true GB1302287A (en) | 1973-01-04 |
Family
ID=10375936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1302287D Expired GB1302287A (en) | 1970-07-21 | 1970-07-21 |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU455296B2 (en) |
| CA (1) | CA974998A (en) |
| GB (1) | GB1302287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007017577A1 (en) * | 2005-08-04 | 2007-02-15 | Aventis Pharma S.A. | 7-substituted aza-indazoles, compositions containing same, production method and use thereof |
-
1970
- 1970-07-21 GB GB1302287D patent/GB1302287A/en not_active Expired
-
1971
- 1971-07-12 CA CA118,015A patent/CA974998A/en not_active Expired
- 1971-07-20 AU AU31448/71A patent/AU455296B2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007017577A1 (en) * | 2005-08-04 | 2007-02-15 | Aventis Pharma S.A. | 7-substituted aza-indazoles, compositions containing same, production method and use thereof |
| JP2009503037A (en) * | 2005-08-04 | 2009-01-29 | アバンテイス・フアルマ・エス・アー | 7-substituted aza-indazoles, compositions containing them, methods for their preparation and uses |
| US8058290B2 (en) | 2005-08-04 | 2011-11-15 | Aventis Pharma S.A. | 7-substituted aza-indazoles, compositions containing same, production method and use thereof |
| AU2006277855B2 (en) * | 2005-08-04 | 2012-08-23 | Aventis Pharma S.A. | 7-substituted aza-indazoles, compositions containing same, production method and use thereof |
| EA019302B1 (en) * | 2005-08-04 | 2014-02-28 | Авентис Фарма С.А. | Substituted 7-aza-indazoles, compositions containing same, production method and use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3144871A (en) | 1973-01-25 |
| CA974998A (en) | 1975-09-23 |
| AU455296B2 (en) | 1974-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE | Patent expired |