ATE164T1 - Verfahren zur herstellung weitgehend reiner pyrazolverbindungen. - Google Patents
Verfahren zur herstellung weitgehend reiner pyrazolverbindungen.Info
- Publication number
- ATE164T1 ATE164T1 AT79104325T AT79104325T ATE164T1 AT E164 T1 ATE164 T1 AT E164T1 AT 79104325 T AT79104325 T AT 79104325T AT 79104325 T AT79104325 T AT 79104325T AT E164 T1 ATE164 T1 AT E164T1
- Authority
- AT
- Austria
- Prior art keywords
- processes
- production
- pyrazole compounds
- largely pure
- pure pyrazole
- Prior art date
Links
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical class C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D231/18—One oxygen or sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782849442 DE2849442A1 (de) | 1978-11-15 | 1978-11-15 | Verfahren zur herstellung weitgehend reiner pyrazolverbindungen |
| EP79104325A EP0012216B1 (de) | 1978-11-15 | 1979-11-06 | Verfahren zur Herstellung weitgehend reiner Pyrazolverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE164T1 true ATE164T1 (de) | 1981-09-15 |
Family
ID=6054668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT79104325T ATE164T1 (de) | 1978-11-15 | 1979-11-06 | Verfahren zur herstellung weitgehend reiner pyrazolverbindungen. |
Country Status (17)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2610589A1 (fr) * | 1987-02-09 | 1988-08-12 | Savard Franck | Moyeu de roue directionnel permettant de donner ou de regler la chasse independamment de l'angle de chasse, et systemes annexes permettant de faire varier differents parametres sur un 2 roues |
| DE3925253A1 (de) * | 1989-07-29 | 1991-01-31 | Basf Ag | Monoklines metazachlor und verfahren zu seiner herstellung |
| US5250503A (en) * | 1989-07-29 | 1993-10-05 | Basf Aktiengesellschaft | Monoclinic metazachlor and composition |
| DE4436293A1 (de) | 1994-10-11 | 1996-04-18 | Basf Ag | Stabile Mischung, welche Wasser und Metazachlor enthält |
| DE10210409A1 (de) * | 2002-03-09 | 2003-09-18 | Feinchemie Schwebda Gmbh | Rein triklines Metazachlor und Verfahren zu seiner Herstellung |
| DE10343277A1 (de) | 2003-09-18 | 2005-04-21 | Piesteritz Stickstoff | N-(1H-Azolyl-methyl)amide, Verfahren zu ihrer Herstellung und ihre Verwendung als Nitrifikationsinhibitoren |
| ES2659048T3 (es) | 2006-03-30 | 2018-03-13 | Fmc Corporation | Polímeros de derivados de acetileno carbamida-poliurea y microcápsulas y formulaciones de los mismos para liberación controlada |
| EP2802566B1 (en) | 2012-01-13 | 2016-03-16 | Basf Se | Process for preparing acetanilides |
| CN117185951A (zh) * | 2023-09-11 | 2023-12-08 | 山东中石药业有限公司 | 一种含2-氯-n-(2,6-二甲基苯基)的乙酰苯胺化合物、制备方法及应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704281A1 (de) * | 1977-02-02 | 1978-08-03 | Bayer Ag | N-substituierte halogenacetanilide, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide |
-
1978
- 1978-11-15 DE DE19782849442 patent/DE2849442A1/de not_active Withdrawn
-
1979
- 1979-11-02 IL IL58625A patent/IL58625A/xx unknown
- 1979-11-06 EP EP79104325A patent/EP0012216B1/de not_active Expired
- 1979-11-06 DE DE7979104325T patent/DE2960705D1/de not_active Expired
- 1979-11-06 AT AT79104325T patent/ATE164T1/de not_active IP Right Cessation
- 1979-11-12 SU SU792841459A patent/SU860699A1/ru active
- 1979-11-12 UA UA2841459A patent/UA7045A1/uk unknown
- 1979-11-13 PL PL1979219574A patent/PL119268B2/xx unknown
- 1979-11-13 JP JP14613379A patent/JPS55129270A/ja active Granted
- 1979-11-13 BR BR7907345A patent/BR7907345A/pt unknown
- 1979-11-14 ZA ZA00796137A patent/ZA796137B/xx unknown
- 1979-11-14 YU YU02794/79A patent/YU279479A/xx unknown
- 1979-11-14 DD DD79216896A patent/DD146948A5/de unknown
- 1979-11-14 HU HU79BA3885A patent/HU178450B/hu unknown
- 1979-11-14 CS CS797794A patent/CS208793B2/cs unknown
- 1979-11-14 DK DK481279A patent/DK146534C/da not_active IP Right Cessation
- 1979-11-15 CA CA000339923A patent/CA1120043A/en not_active Expired
-
1982
- 1982-01-01 AR AR22654682D patent/AR226546A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| DD146948A5 (de) | 1981-03-11 |
| SU860699A1 (ru) | 1981-08-30 |
| IL58625A (en) | 1982-08-31 |
| CA1120043A (en) | 1982-03-16 |
| AR226546A1 (es) | 1982-07-30 |
| JPS55129270A (en) | 1980-10-06 |
| EP0012216B1 (de) | 1981-08-26 |
| JPH0316346B2 (enrdf_load_stackoverflow) | 1991-03-05 |
| YU279479A (en) | 1983-01-21 |
| ZA796137B (en) | 1980-11-26 |
| BR7907345A (pt) | 1980-07-15 |
| HU178450B (en) | 1982-05-28 |
| PL119268B2 (en) | 1981-12-31 |
| DE2849442A1 (de) | 1980-05-29 |
| DK146534B (da) | 1983-10-31 |
| IL58625A0 (en) | 1980-02-29 |
| DK481279A (da) | 1980-05-16 |
| PL219574A2 (enrdf_load_stackoverflow) | 1980-09-08 |
| UA7045A1 (uk) | 1995-03-31 |
| EP0012216A1 (de) | 1980-06-25 |
| CS208793B2 (en) | 1981-09-15 |
| DK146534C (da) | 1984-04-09 |
| DE2960705D1 (en) | 1981-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |