NL182217B - Werkwijze voor de bereiding van 2-oxo-3-arylpropionzuur. - Google Patents
Werkwijze voor de bereiding van 2-oxo-3-arylpropionzuur.Info
- Publication number
- NL182217B NL182217B NLAANVRAGE7600163,A NL7600163A NL182217B NL 182217 B NL182217 B NL 182217B NL 7600163 A NL7600163 A NL 7600163A NL 182217 B NL182217 B NL 182217B
- Authority
- NL
- Netherlands
- Prior art keywords
- oxo
- aryl
- preparation
- propionic acid
- propionic
- Prior art date
Links
Classifications
-
- 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
- B01J31/20—Carbonyls
-
- 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
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
-
- 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
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
-
- 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
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0202—Polynuclearity
- B01J2531/0208—Bimetallic complexes, i.e. comprising one or more units of two metals, with metal-metal bonds but no all-metal (M)n rings, e.g. Cr2(OAc)4
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| FR7500533A FR2297200A1 (fr) | 1975-01-09 | 1975-01-09 | Procede de carbonylation des halogenures d'arylalkyles |
| FR7529459A FR2324611A2 (fr) | 1975-09-19 | 1975-09-19 | Procede de carbonylation des halogenures d'arylalkyles |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7600163A NL7600163A (nl) | 1976-07-13 |
| NL182217B true NL182217B (nl) | 1987-09-01 |
| NL182217C NL182217C (nl) | 1988-02-01 |
Family
ID=26218679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7600163,A NL182217C (nl) | 1975-01-09 | 1976-01-08 | Werkwijze voor de bereiding van 2-oxo-3-arylpropionzuur. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4152352A (nl) |
| JP (1) | JPS5618587B2 (nl) |
| CH (1) | CH612412A5 (nl) |
| DE (1) | DE2600541C3 (nl) |
| GB (1) | GB1522721A (nl) |
| IT (1) | IT1054753B (nl) |
| NL (1) | NL182217C (nl) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2828041C2 (de) * | 1978-06-26 | 1984-05-10 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Arylbrenztraubensäuren |
| US4351952A (en) * | 1980-07-01 | 1982-09-28 | Montedison S.P.A. | Process for preparing phenyl pyruvic acids |
| IT1198351B (it) * | 1981-09-21 | 1988-12-21 | Montedison Spa | Processo per la carbonilazione di alogenuri benzilici secondari |
| IT1139455B (it) * | 1981-09-21 | 1986-09-24 | Montedison Spa | Processo per la preparazione di acidi alfa-arilpropionici e loro sali alcalini |
| US4738802A (en) * | 1982-03-01 | 1988-04-19 | Ethyl Corporation | Process for preparing alkyl α-keto-carboxylic acids from alkyl halides |
| US4492798A (en) * | 1982-03-01 | 1985-01-08 | Ethyl Corporation | Process for preparing arylalkylpyruvic acids |
| JPS6030665B2 (ja) * | 1982-04-24 | 1985-07-17 | 工業技術院長 | α−ケトアミドイミン類の製造方法 |
| US4473706A (en) * | 1982-08-06 | 1984-09-25 | Ethyl Corporation | Preparation of cyclic-keto-acids |
| EP0134216A4 (en) * | 1983-01-13 | 1985-07-01 | Ethyl Corp | METHOD FOR PRODUCING ALPHA KETO CARBONIC ACIDS. |
| US4532345A (en) * | 1983-09-06 | 1985-07-30 | Ethyl Corporation | Process for preparing aryloxyalkylpyruvic acids |
| US4481368A (en) * | 1983-07-28 | 1984-11-06 | Ethyl Corporation | Process for preparing α-keto-carboxylic acids from acyl halides |
| US4544505A (en) * | 1983-10-21 | 1985-10-01 | Ethyl Corporation | Preparation of halo-α-keto-carboxylic acids |
| JPS61500428A (ja) * | 1983-11-14 | 1986-03-13 | エシル コ−ポレ−シヨン | ビス−α−ケトカルボン酸の製法 |
| JPS61500429A (ja) * | 1983-11-15 | 1986-03-13 | エシル コ−ポレ−シヨン | 環状ケト酸の製法 |
| WO1985002545A1 (en) * | 1983-12-13 | 1985-06-20 | Commonwealth Scientific And Industrial Research Or | Infectious bursal disease virus vaccine |
| US4689431A (en) * | 1985-02-21 | 1987-08-25 | Japan As Represented By General Director Of Agency Of Industrial Science And Technology | Method for the preparation of phenyl pyruvic acid |
| US4820823A (en) * | 1985-02-27 | 1989-04-11 | Director-General Of Agency Of Industrial Science And Technology | Process of producing α-keto acids |
| FR2629816B1 (fr) * | 1988-04-06 | 1990-09-07 | Rhone Poulenc Chimie | Procede de preparation de phenylpyruvate alcalin |
| US4948920A (en) * | 1989-03-24 | 1990-08-14 | The Nutrasweet Company | Process for the preparation of phenylpyruvic acid from benzyl chloride |
| US5360927A (en) * | 1994-01-24 | 1994-11-01 | Development Center For Biotechnology | Process for the preparation of monohydrated sodium phenylpyruvate |
| CN114774973B (zh) * | 2022-04-22 | 2024-03-08 | 河北师范大学 | 一种纳米花状钴钼硫化物负载型催化剂及其制备方法和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL272335A (nl) * | 1960-12-08 | |||
| US3231605A (en) * | 1962-05-24 | 1966-01-25 | Fmc Corp | Method for distilling and recovering organic peroxy acids |
| DE2259072C3 (de) * | 1972-12-02 | 1978-10-05 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Arylessigsäuren |
-
1976
- 1976-01-08 CH CH17276A patent/CH612412A5/xx not_active IP Right Cessation
- 1976-01-08 NL NLAANVRAGE7600163,A patent/NL182217C/nl not_active IP Right Cessation
- 1976-01-08 GB GB657/76A patent/GB1522721A/en not_active Expired
- 1976-01-08 DE DE2600541A patent/DE2600541C3/de not_active Expired
- 1976-01-09 US US05/647,809 patent/US4152352A/en not_active Expired - Lifetime
- 1976-01-09 IT IT19129/76A patent/IT1054753B/it active
- 1976-01-09 JP JP199476A patent/JPS5618587B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2600541A1 (de) | 1976-11-25 |
| NL182217C (nl) | 1988-02-01 |
| GB1522721A (en) | 1978-08-31 |
| JPS5195037A (nl) | 1976-08-20 |
| IT1054753B (it) | 1981-11-30 |
| DE2600541B2 (de) | 1977-10-13 |
| NL7600163A (nl) | 1976-07-13 |
| CH612412A5 (nl) | 1979-07-31 |
| JPS5618587B2 (nl) | 1981-04-30 |
| US4152352A (en) | 1979-05-01 |
| DE2600541C3 (de) | 1978-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |