DE60039582D1 - Verfahren zur herstellung von aziminoethern - Google Patents
Verfahren zur herstellung von aziminoethernInfo
- Publication number
- DE60039582D1 DE60039582D1 DE60039582T DE60039582T DE60039582D1 DE 60039582 D1 DE60039582 D1 DE 60039582D1 DE 60039582 T DE60039582 T DE 60039582T DE 60039582 T DE60039582 T DE 60039582T DE 60039582 D1 DE60039582 D1 DE 60039582D1
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- concerns
- azoiminoether
- azonitrile
- preparing
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 239000003849 aromatic solvent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/12—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
- C07C245/02—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides
- C07C245/04—Azo compounds, i.e. compounds having the free valencies of —N=N— groups attached to different atoms, e.g. diazohydroxides with nitrogen atoms of azo groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C257/00—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
- C07C257/04—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers
- C07C257/06—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines without replacement of the other oxygen atom of the carboxyl group, e.g. imino-ethers having carbon atoms of imino-carboxyl groups bound to hydrogen atoms, to acyclic carbon atoms, or to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C257/00—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines
- C07C257/10—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines
- C07C257/14—Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. amidines having carbon atoms of amidino groups bound to acyclic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerization Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9900391A FR2788517B1 (fr) | 1999-01-15 | 1999-01-15 | Procede de preparation d'azoiminoethers et d'esters d'acides azocarboxyliques, et nouveaux esters mixtes d'acides azocarboxyliques |
| PCT/FR2000/000022 WO2000042000A1 (fr) | 1999-01-15 | 2000-01-07 | Procede de preparation d'azoiminoethers et d'esters d'acides azocarboxyliques, et nouveaux esters mixtes d'acides azocarboxyliques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60039582D1 true DE60039582D1 (de) | 2008-09-04 |
Family
ID=9540891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60039582T Expired - Fee Related DE60039582D1 (de) | 1999-01-15 | 2000-01-07 | Verfahren zur herstellung von aziminoethern |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6407219B1 (enExample) |
| EP (1) | EP1147077B1 (enExample) |
| JP (1) | JP2002534495A (enExample) |
| KR (1) | KR100776703B1 (enExample) |
| CN (1) | CN1211356C (enExample) |
| AT (1) | ATE402139T1 (enExample) |
| AU (1) | AU3051200A (enExample) |
| CA (1) | CA2359459A1 (enExample) |
| DE (1) | DE60039582D1 (enExample) |
| FR (1) | FR2788517B1 (enExample) |
| IL (1) | IL144099A0 (enExample) |
| PL (1) | PL348863A1 (enExample) |
| RU (1) | RU2245872C2 (enExample) |
| WO (1) | WO2000042000A1 (enExample) |
| ZA (1) | ZA200105221B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2813319A1 (fr) * | 2000-08-29 | 2002-03-01 | Atofina | Procede de fabrication de fibres a base d'acrylonitrile |
| FR2870240B1 (fr) * | 2004-05-13 | 2006-07-07 | Arkema Sa | Procede de preparation d'une alcoxyamine ou de ses sels comprenant une etape de photolyse |
| CN103193686B (zh) * | 2013-04-26 | 2014-10-29 | 山东师范大学 | 酯化法制备偶氮二甲酸二烷基酯 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582230B2 (ja) | 1974-01-29 | 1983-01-14 | 和光純薬工業 （株） | アゾグアニル化合物の製法 |
| GB2111979A (en) * | 1981-11-19 | 1983-07-13 | Ici Plc | Azoimindether hydrochloride production |
| DE3471664D1 (en) * | 1983-11-10 | 1988-07-07 | Nitto Boseki Co Ltd | Process for producing polymers of monoallylamine |
| JPH0625100B2 (ja) * | 1986-01-14 | 1994-04-06 | 和光純薬工業株式会社 | アゾイミノエ−テルの製造法 |
| JP4092739B2 (ja) * | 1996-09-27 | 2008-05-28 | 和光純薬工業株式会社 | アゾエステル化合物の新規な製造方法 |
-
1999
- 1999-01-15 FR FR9900391A patent/FR2788517B1/fr not_active Expired - Lifetime
-
2000
- 2000-01-07 JP JP2000593568A patent/JP2002534495A/ja active Pending
- 2000-01-07 AU AU30512/00A patent/AU3051200A/en not_active Abandoned
- 2000-01-07 CN CNB008027595A patent/CN1211356C/zh not_active Expired - Lifetime
- 2000-01-07 CA CA002359459A patent/CA2359459A1/en not_active Abandoned
- 2000-01-07 WO PCT/FR2000/000022 patent/WO2000042000A1/fr not_active Ceased
- 2000-01-07 US US09/889,147 patent/US6407219B1/en not_active Expired - Lifetime
- 2000-01-07 PL PL00348863A patent/PL348863A1/xx not_active Application Discontinuation
- 2000-01-07 KR KR1020017008907A patent/KR100776703B1/ko not_active Expired - Fee Related
- 2000-01-07 RU RU2001122813/04A patent/RU2245872C2/ru not_active IP Right Cessation
- 2000-01-07 AT AT00900534T patent/ATE402139T1/de not_active IP Right Cessation
- 2000-01-07 IL IL14409900A patent/IL144099A0/xx unknown
- 2000-01-07 DE DE60039582T patent/DE60039582D1/de not_active Expired - Fee Related
- 2000-01-07 EP EP00900534A patent/EP1147077B1/fr not_active Expired - Lifetime
-
2001
- 2001-06-25 ZA ZA200105221A patent/ZA200105221B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL348863A1 (en) | 2002-06-17 |
| JP2002534495A (ja) | 2002-10-15 |
| RU2245872C2 (ru) | 2005-02-10 |
| KR100776703B1 (ko) | 2007-11-16 |
| ATE402139T1 (de) | 2008-08-15 |
| CN1336913A (zh) | 2002-02-20 |
| FR2788517A1 (fr) | 2000-07-21 |
| WO2000042000A1 (fr) | 2000-07-20 |
| EP1147077A1 (fr) | 2001-10-24 |
| EP1147077B1 (fr) | 2008-07-23 |
| ZA200105221B (en) | 2002-10-10 |
| US6407219B1 (en) | 2002-06-18 |
| CN1211356C (zh) | 2005-07-20 |
| IL144099A0 (en) | 2002-05-23 |
| FR2788517B1 (fr) | 2001-03-16 |
| KR20010101530A (ko) | 2001-11-14 |
| AU3051200A (en) | 2000-08-01 |
| CA2359459A1 (en) | 2000-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |