DE2512839A1 - Verfahren zur hydrocyanierung von olefinisch ungesaettigten verbindungen - Google Patents
Verfahren zur hydrocyanierung von olefinisch ungesaettigten verbindungenInfo
- Publication number
- DE2512839A1 DE2512839A1 DE19752512839 DE2512839A DE2512839A1 DE 2512839 A1 DE2512839 A1 DE 2512839A1 DE 19752512839 DE19752512839 DE 19752512839 DE 2512839 A DE2512839 A DE 2512839A DE 2512839 A1 DE2512839 A1 DE 2512839A1
- Authority
- DE
- Germany
- Prior art keywords
- cobalt
- iii
- cobalt compound
- accelerator
- lewis acid
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
- B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/845—Cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US457913A US3927056A (en) | 1974-04-04 | 1974-04-04 | Hydrido(nitrile)tris(triaryl phosphite)cobalt complexes |
| US507218A US3920721A (en) | 1974-09-18 | 1974-09-18 | Hydrocyanation of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2512839A1 true DE2512839A1 (de) | 1975-10-30 |
Family
ID=27038779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752512839 Ceased DE2512839A1 (de) | 1974-04-04 | 1975-03-22 | Verfahren zur hydrocyanierung von olefinisch ungesaettigten verbindungen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6044295B2 (enExample) |
| CA (1) | CA1034596A (enExample) |
| DE (1) | DE2512839A1 (enExample) |
| FR (1) | FR2266693B1 (enExample) |
| GB (1) | GB1458322A (enExample) |
| IT (1) | IT1034824B (enExample) |
| NL (1) | NL7503957A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2850966B1 (fr) | 2003-02-10 | 2005-03-18 | Rhodia Polyamide Intermediates | Procede de fabrication de composes dinitriles |
| FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
| EP2322503B1 (en) | 2005-10-18 | 2014-12-31 | Invista Technologies S.à.r.l. | Process of making 3-aminopentanenitrile |
| CZ2008547A3 (cs) | 2006-03-17 | 2009-06-10 | Invista Technologies S. A. R. L. | Zpusob purifikace triorganofosfitu ošetrením bazickým aditivem |
| US7880028B2 (en) | 2006-07-14 | 2011-02-01 | Invista North America S.A R.L. | Process for making 3-pentenenitrile by hydrocyanation of butadiene |
| US7919646B2 (en) | 2006-07-14 | 2011-04-05 | Invista North America S.A R.L. | Hydrocyanation of 2-pentenenitrile |
| EP2164587B1 (en) | 2007-06-13 | 2018-04-04 | INVISTA Textiles (U.K.) Limited | Process for improving adiponitrile quality |
| US8088943B2 (en) | 2008-01-15 | 2012-01-03 | Invista North America S.A R.L. | Hydrocyanation of pentenenitriles |
| CN101910119B (zh) | 2008-01-15 | 2013-05-29 | 因温斯特技术公司 | 用于制备和精制3-戊烯腈，和用于精制2-甲基-3-丁烯腈的方法 |
| JP5619753B2 (ja) | 2008-10-14 | 2014-11-05 | インヴィスタテクノロジーズ エスアエルエル | ２−第二級−アルキル−４，５−ジ−（直鎖−アルキル）フェノール類を製造する方法 |
| JP5615920B2 (ja) | 2009-08-07 | 2014-10-29 | インヴィスタ テクノロジーズ エスアエルエル | ジエステルを形成するための水素化およびエステル化 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE723382A (enExample) * | 1967-11-06 | 1969-04-16 | ||
| DE1807087A1 (de) * | 1967-11-06 | 1969-08-14 | Du Pont | Verfahren zur Anlagerung von Cyanwasserstoff an Olefine |
| DE1930267A1 (de) * | 1968-06-14 | 1969-12-18 | Du Pont | Entfernung von trans-2-Pentennitril aus 3- und 4-Pentennitril |
-
1975
- 1975-03-22 DE DE19752512839 patent/DE2512839A1/de not_active Ceased
- 1975-04-01 JP JP3863075A patent/JPS6044295B2/ja not_active Expired
- 1975-04-02 CA CA223,697A patent/CA1034596A/en not_active Expired
- 1975-04-03 NL NL7503957A patent/NL7503957A/xx not_active Application Discontinuation
- 1975-04-03 GB GB1368375A patent/GB1458322A/en not_active Expired
- 1975-04-03 IT IT2197575A patent/IT1034824B/it active
- 1975-04-04 FR FR7510664A patent/FR2266693B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE723382A (enExample) * | 1967-11-06 | 1969-04-16 | ||
| DE1807087A1 (de) * | 1967-11-06 | 1969-08-14 | Du Pont | Verfahren zur Anlagerung von Cyanwasserstoff an Olefine |
| DE1930267A1 (de) * | 1968-06-14 | 1969-12-18 | Du Pont | Entfernung von trans-2-Pentennitril aus 3- und 4-Pentennitril |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7503957A (nl) | 1975-10-07 |
| FR2266693A1 (enExample) | 1975-10-31 |
| JPS6044295B2 (ja) | 1985-10-02 |
| GB1458322A (en) | 1976-12-15 |
| CA1034596A (en) | 1978-07-11 |
| FR2266693B1 (enExample) | 1978-09-01 |
| IT1034824B (it) | 1979-10-10 |
| JPS50135027A (enExample) | 1975-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |