MX9302741A - Formacion de anillo de triazolinona en butanol terciario. - Google Patents
Formacion de anillo de triazolinona en butanol terciario.Info
- Publication number
- MX9302741A MX9302741A MX9302741A MX9302741A MX9302741A MX 9302741 A MX9302741 A MX 9302741A MX 9302741 A MX9302741 A MX 9302741A MX 9302741 A MX9302741 A MX 9302741A MX 9302741 A MX9302741 A MX 9302741A
- Authority
- MX
- Mexico
- Prior art keywords
- tertiary butanol
- ring formation
- triazolinone ring
- cyanate
- organic acid
- Prior art date
Links
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 title abstract 3
- IZBNNCFOBMGTQX-UHFFFAOYSA-N etoperidone Chemical group O=C1N(CC)C(CC)=NN1CCCN1CCN(C=2C=C(Cl)C=CC=2)CC1 IZBNNCFOBMGTQX-UHFFFAOYSA-N 0.000 title 1
- 238000007363 ring formation reaction Methods 0.000 title 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- -1 aryl hydrazine Chemical compound 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- 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
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/16—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of hydrazones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Detergent Compositions (AREA)
Abstract
Esta invención se relaciona con la producción de 1-aril-1, 2, 4-triazolin-5-onas en un medio de butanol terciario, que comprende tratar, en un medio de butanol terciario, una aril hidrazina secuencialmente con (i) un aldehído de C1-C3, (ii) un cianato y un ácido orgánico débil, cianato y un ácido orgánico débil, y (iii) un hipoclorito, una sal del mismo halógeno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/882,653 US5256793A (en) | 1992-05-13 | 1992-05-13 | Triazolinone ring formation in tert-butanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9302741A true MX9302741A (es) | 1994-08-31 |
Family
ID=25381058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9302741A MX9302741A (es) | 1992-05-13 | 1993-05-10 | Formacion de anillo de triazolinona en butanol terciario. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5256793A (es) |
| EP (1) | EP0640076B1 (es) |
| JP (1) | JP2592774B2 (es) |
| KR (1) | KR0179071B1 (es) |
| CN (1) | CN1035433C (es) |
| AT (1) | ATE160563T1 (es) |
| BR (1) | BR9306342A (es) |
| CA (1) | CA2131183C (es) |
| DE (1) | DE69315431T2 (es) |
| DK (1) | DK0640076T3 (es) |
| ES (1) | ES2111159T3 (es) |
| GR (1) | GR3025893T3 (es) |
| HU (1) | HU213913B (es) |
| IL (1) | IL105624A0 (es) |
| MX (1) | MX9302741A (es) |
| RU (1) | RU2119918C1 (es) |
| TR (1) | TR27745A (es) |
| TW (1) | TW226014B (es) |
| WO (1) | WO1993023382A1 (es) |
| ZA (1) | ZA933088B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5449784A (en) * | 1994-06-22 | 1995-09-12 | Fmc Corporation | Method of preparing aryl triazolinones with trialkyl orthoacetates |
| US5625064A (en) * | 1995-04-19 | 1997-04-29 | Schering Corporation | Process for the preparation of triazolones |
| DE19521162A1 (de) | 1995-06-09 | 1996-12-12 | Bayer Ag | N-Aryl-1,2,4-triazolin-5-one |
| WO1997024337A1 (en) * | 1995-12-29 | 1997-07-10 | Fmc Corporation | Selective chlorination of a 1-(2-fluorophenyl)-1,2,4-triazole |
| DE19816882A1 (de) * | 1998-04-17 | 1999-10-21 | Boehringer Ingelheim Pharma | Triazolone mit neuroprotektiver Wirkung |
| JP3863736B2 (ja) * | 2000-08-08 | 2006-12-27 | 北興化学工業株式会社 | アリールトリアゾリノン類の製造法 |
| TWI284886B (en) | 2005-06-20 | 2007-08-01 | Benq Corp | A method for displaying a resized window |
| CN101910139B (zh) * | 2008-01-10 | 2012-09-26 | 北兴化学工业株式会社 | 苯基三唑啉酮类的制造方法 |
| CN104672157B (zh) * | 2015-02-12 | 2017-06-27 | 山东潍坊润丰化工股份有限公司 | 一种芳基三唑啉酮的制备方法 |
| CN110950809B (zh) * | 2018-09-26 | 2021-07-27 | 北京颖泰嘉和生物科技股份有限公司 | 一种芳基三唑啉酮化合物的合成后处理方法 |
| CN112225705B (zh) * | 2020-11-20 | 2022-06-07 | 湖南海利常德农药化工有限公司 | 一种3-甲基-1-苯基-1h-1,2,4-三唑-5(4h)-酮的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1096333B (it) * | 1978-05-25 | 1985-08-26 | Montedison Spa | 1,2,4-triazolidin-3-oni e-tioni |
| JPS60136573A (ja) * | 1983-12-26 | 1985-07-20 | Nippon Nohyaku Co Ltd | １，２，４−トリアゾロン誘導体の製造方法 |
| JPS60136572A (ja) * | 1983-12-26 | 1985-07-20 | Nippon Nohyaku Co Ltd | トリアゾロン誘導体の製造方法 |
| JPS6393768A (ja) * | 1986-10-08 | 1988-04-25 | Nippon Nohyaku Co Ltd | １，２，４−トリアゾリン−５−オン誘導体の製造方法 |
| US4980480A (en) * | 1989-09-08 | 1990-12-25 | Fmc Corporation | Production of triazolinones |
-
1992
- 1992-05-13 US US07/882,653 patent/US5256793A/en not_active Expired - Lifetime
-
1993
- 1993-03-30 ZA ZA933088A patent/ZA933088B/xx unknown
- 1993-04-29 DK DK93910901.3T patent/DK0640076T3/da active
- 1993-04-29 WO PCT/US1993/004030 patent/WO1993023382A1/en active IP Right Grant
- 1993-04-29 AT AT93910901T patent/ATE160563T1/de not_active IP Right Cessation
- 1993-04-29 RU RU94045998A patent/RU2119918C1/ru active
- 1993-04-29 CA CA002131183A patent/CA2131183C/en not_active Expired - Fee Related
- 1993-04-29 DE DE69315431T patent/DE69315431T2/de not_active Expired - Fee Related
- 1993-04-29 KR KR1019940704054A patent/KR0179071B1/ko not_active IP Right Cessation
- 1993-04-29 HU HU9403249A patent/HU213913B/hu not_active IP Right Cessation
- 1993-04-29 EP EP93910901A patent/EP0640076B1/en not_active Expired - Lifetime
- 1993-04-29 JP JP5520256A patent/JP2592774B2/ja not_active Expired - Fee Related
- 1993-04-29 BR BR9306342A patent/BR9306342A/pt not_active IP Right Cessation
- 1993-04-29 ES ES93910901T patent/ES2111159T3/es not_active Expired - Lifetime
- 1993-05-06 IL IL105624A patent/IL105624A0/xx not_active IP Right Cessation
- 1993-05-10 MX MX9302741A patent/MX9302741A/es not_active IP Right Cessation
- 1993-05-12 CN CN93105387A patent/CN1035433C/zh not_active Expired - Fee Related
- 1993-05-13 TR TR00444/93A patent/TR27745A/xx unknown
- 1993-05-13 TW TW082103747A patent/TW226014B/zh active
-
1998
- 1998-01-14 GR GR980400066T patent/GR3025893T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2592774B2 (ja) | 1997-03-19 |
| US5256793A (en) | 1993-10-26 |
| CA2131183C (en) | 1998-04-07 |
| ES2111159T3 (es) | 1998-03-01 |
| EP0640076A1 (en) | 1995-03-01 |
| ATE160563T1 (de) | 1997-12-15 |
| TW226014B (es) | 1994-07-01 |
| HU9403249D0 (en) | 1995-02-28 |
| RU2119918C1 (ru) | 1998-10-10 |
| GR3025893T3 (en) | 1998-04-30 |
| BR9306342A (pt) | 1995-08-29 |
| CN1079963A (zh) | 1993-12-29 |
| CN1035433C (zh) | 1997-07-16 |
| ZA933088B (en) | 1993-11-23 |
| TR27745A (tr) | 1995-07-07 |
| DE69315431T2 (de) | 1998-03-19 |
| EP0640076A4 (en) | 1995-04-12 |
| CA2131183A1 (en) | 1993-11-25 |
| DK0640076T3 (da) | 1998-01-12 |
| KR950701624A (ko) | 1995-04-28 |
| KR0179071B1 (ko) | 1999-03-20 |
| HU213913B (en) | 1997-11-28 |
| IL105624A0 (en) | 1993-09-22 |
| DE69315431D1 (de) | 1998-01-08 |
| HUT68023A (en) | 1995-05-29 |
| EP0640076B1 (en) | 1997-11-26 |
| RU94045998A (ru) | 1996-09-27 |
| JPH07503253A (ja) | 1995-04-06 |
| WO1993023382A1 (en) | 1993-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |