ZA796137B - Preparation of substantially pure pyrazole compounds - Google Patents
Preparation of substantially pure pyrazole compoundsInfo
- Publication number
- ZA796137B ZA796137B ZA00796137A ZA796137A ZA796137B ZA 796137 B ZA796137 B ZA 796137B ZA 00796137 A ZA00796137 A ZA 00796137A ZA 796137 A ZA796137 A ZA 796137A ZA 796137 B ZA796137 B ZA 796137B
- Authority
- ZA
- South Africa
- Prior art keywords
- preparation
- substantially pure
- pyrazole compounds
- pure pyrazole
- compounds
- Prior art date
Links
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782849442 DE2849442A1 (de) | 1978-11-15 | 1978-11-15 | Verfahren zur herstellung weitgehend reiner pyrazolverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA796137B true ZA796137B (en) | 1980-11-26 |
Family
ID=6054668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00796137A ZA796137B (en) | 1978-11-15 | 1979-11-14 | Preparation of substantially pure pyrazole compounds |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0012216B1 (xx) |
| JP (1) | JPS55129270A (xx) |
| AR (1) | AR226546A1 (xx) |
| AT (1) | ATE164T1 (xx) |
| BR (1) | BR7907345A (xx) |
| CA (1) | CA1120043A (xx) |
| CS (1) | CS208793B2 (xx) |
| DD (1) | DD146948A5 (xx) |
| DE (2) | DE2849442A1 (xx) |
| DK (1) | DK146534C (xx) |
| HU (1) | HU178450B (xx) |
| IL (1) | IL58625A (xx) |
| PL (1) | PL119268B2 (xx) |
| SU (1) | SU860699A1 (xx) |
| UA (1) | UA7045A1 (xx) |
| YU (1) | YU279479A (xx) |
| ZA (1) | ZA796137B (xx) |
Families Citing this family (8)
| 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 |
| ES2864019T3 (es) | 2006-03-30 | 2021-10-13 | Fmc Corp | Microencapsulación de Clomazona por medio de un proceso de refinado y microcápsulas específicas producidas de la misma |
| IN2014DN05745A (xx) | 2012-01-13 | 2015-04-10 | Basf Se |
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 DE DE7979104325T patent/DE2960705D1/de not_active Expired
- 1979-11-06 EP EP79104325A patent/EP0012216B1/de not_active Expired
- 1979-11-06 AT AT79104325T patent/ATE164T1/de not_active IP Right Cessation
- 1979-11-12 UA UA2841459A patent/UA7045A1/uk unknown
- 1979-11-12 SU SU792841459A patent/SU860699A1/ru active
- 1979-11-13 JP JP14613379A patent/JPS55129270A/ja active Granted
- 1979-11-13 BR BR7907345A patent/BR7907345A/pt unknown
- 1979-11-13 PL PL1979219574A patent/PL119268B2/xx unknown
- 1979-11-14 DK DK481279A patent/DK146534C/da not_active IP Right Cessation
- 1979-11-14 CS CS797794A patent/CS208793B2/cs unknown
- 1979-11-14 DD DD79216896A patent/DD146948A5/de unknown
- 1979-11-14 ZA ZA00796137A patent/ZA796137B/xx unknown
- 1979-11-14 YU YU02794/79A patent/YU279479A/xx unknown
- 1979-11-14 HU HU79BA3885A patent/HU178450B/hu unknown
- 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 |
|---|---|
| SU860699A1 (ru) | 1981-08-30 |
| YU279479A (en) | 1983-01-21 |
| HU178450B (en) | 1982-05-28 |
| DK481279A (da) | 1980-05-16 |
| DE2849442A1 (de) | 1980-05-29 |
| DK146534C (da) | 1984-04-09 |
| IL58625A0 (en) | 1980-02-29 |
| EP0012216A1 (de) | 1980-06-25 |
| CS208793B2 (en) | 1981-09-15 |
| DE2960705D1 (en) | 1981-11-19 |
| JPS55129270A (en) | 1980-10-06 |
| PL219574A2 (xx) | 1980-09-08 |
| DD146948A5 (de) | 1981-03-11 |
| PL119268B2 (en) | 1981-12-31 |
| DK146534B (da) | 1983-10-31 |
| BR7907345A (pt) | 1980-07-15 |
| UA7045A1 (uk) | 1995-03-31 |
| AR226546A1 (es) | 1982-07-30 |
| EP0012216B1 (de) | 1981-08-26 |
| JPH0316346B2 (xx) | 1991-03-05 |
| IL58625A (en) | 1982-08-31 |
| CA1120043A (en) | 1982-03-16 |
| ATE164T1 (de) | 1981-09-15 |
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