ATE130599T1 - Verfahren zur herstellung von nitrilen. - Google Patents
Verfahren zur herstellung von nitrilen.Info
- Publication number
- ATE130599T1 ATE130599T1 AT92915837T AT92915837T ATE130599T1 AT E130599 T1 ATE130599 T1 AT E130599T1 AT 92915837 T AT92915837 T AT 92915837T AT 92915837 T AT92915837 T AT 92915837T AT E130599 T1 ATE130599 T1 AT E130599T1
- Authority
- AT
- Austria
- Prior art keywords
- general formula
- represented
- producing
- reaction
- nitriles
- Prior art date
Links
- 150000002825 nitriles Chemical class 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- FZENGILVLUJGJX-NSCUHMNNSA-N (E)-acetaldehyde oxime Chemical compound C\C=N\O FZENGILVLUJGJX-NSCUHMNNSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18622791 | 1991-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE130599T1 true ATE130599T1 (de) | 1995-12-15 |
Family
ID=16184586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92915837T ATE130599T1 (de) | 1991-07-25 | 1992-07-21 | Verfahren zur herstellung von nitrilen. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0550762B1 (de) |
| AT (1) | ATE130599T1 (de) |
| DE (1) | DE69206250T2 (de) |
| ES (1) | ES2079877T3 (de) |
| WO (1) | WO1993002046A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457222A (en) * | 1991-07-25 | 1995-10-10 | Kao Corporation | Process for producing nitrile |
| EP0731086B1 (de) * | 1995-03-09 | 1999-04-28 | Ciba SC Holding AG | Verfahren zur Herstellung aromatischer Nitrile |
| US5763638A (en) * | 1996-02-15 | 1998-06-09 | Ciba Specialty Chemicals Corporation | Preparation of aromatic nitriles |
| DE19738576A1 (de) * | 1997-09-04 | 1999-03-11 | Basf Ag | Verfahren zur Herstellung aliphatischer, ungesättigter Nitrile |
| JP3561178B2 (ja) * | 1999-06-02 | 2004-09-02 | 花王株式会社 | ニトリルの製造方法 |
| DE102004029812A1 (de) | 2004-06-19 | 2006-05-24 | Clariant Gmbh | Verfahren zur Herstellung von Nitrilen aus Aldehydoximen durch Umsetzung mit Alkylphosphonsäureanhydriden |
| JP2010180142A (ja) * | 2009-02-03 | 2010-08-19 | Kuraray Co Ltd | シクロヘキサンカルボニトリルの製造方法 |
| JPWO2013176088A1 (ja) * | 2012-05-21 | 2016-01-14 | 高砂香料工業株式会社 | ニトリルの製造方法 |
| EP2979682B1 (de) | 2014-07-30 | 2018-09-05 | Symrise AG | Parfümzubereitung |
| WO2021228352A1 (en) | 2020-05-11 | 2021-11-18 | Symrise Ag | A fragrance composition |
| WO2025153182A1 (en) | 2024-01-18 | 2025-07-24 | Symrise Ag | Fragrance mixtures comprising aromatic nitriles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5896053A (ja) * | 1981-12-02 | 1983-06-07 | Sumitomo Chem Co Ltd | ニトリル類の製造法 |
-
1992
- 1992-07-21 DE DE69206250T patent/DE69206250T2/de not_active Expired - Fee Related
- 1992-07-21 WO PCT/JP1992/000928 patent/WO1993002046A1/ja not_active Ceased
- 1992-07-21 EP EP92915837A patent/EP0550762B1/de not_active Expired - Lifetime
- 1992-07-21 ES ES92915837T patent/ES2079877T3/es not_active Expired - Lifetime
- 1992-07-21 AT AT92915837T patent/ATE130599T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0550762A4 (de) | 1994-03-23 |
| EP0550762A1 (de) | 1993-07-14 |
| EP0550762B1 (de) | 1995-11-22 |
| WO1993002046A1 (en) | 1993-02-04 |
| DE69206250T2 (de) | 1996-05-02 |
| ES2079877T3 (es) | 1996-01-16 |
| DE69206250D1 (de) | 1996-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |