NL7712662A - Chemische werkwijze. - Google Patents
Chemische werkwijze.Info
- Publication number
- NL7712662A NL7712662A NL7712662A NL7712662A NL7712662A NL 7712662 A NL7712662 A NL 7712662A NL 7712662 A NL7712662 A NL 7712662A NL 7712662 A NL7712662 A NL 7712662A NL 7712662 A NL7712662 A NL 7712662A
- Authority
- NL
- Netherlands
- Prior art keywords
- chemical procedure
- procedure
- chemical
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/19—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same saturated acyclic carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/18—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
- C07C67/22—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| GB48078/76A GB1591715A (en) | 1976-11-18 | 1976-11-18 | Process for the preparation of cyclopropane derivatives |
| GB2204677 | 1977-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7712662A true NL7712662A (nl) | 1978-05-22 |
Family
ID=26255674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7712662A NL7712662A (nl) | 1976-11-18 | 1977-11-17 | Chemische werkwijze. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4228299A (nl) |
| JP (1) | JPS5377041A (nl) |
| AU (1) | AU515385B2 (nl) |
| DE (1) | DE2751610A1 (nl) |
| FR (1) | FR2371415A1 (nl) |
| IL (1) | IL53365A0 (nl) |
| IT (1) | IT1143776B (nl) |
| NL (1) | NL7712662A (nl) |
| NZ (1) | NZ185635A (nl) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732213A1 (de) * | 1977-07-16 | 1979-01-25 | Bayer Ag | Derivate der cyclopropancarbonsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung als zwischenprodukte zur herstellung von insektiziden |
| GB1599888A (en) * | 1977-07-20 | 1981-10-07 | Shell Int Research | Preparation of methyl and ethyl esters of cyclopropane carboxylic acids |
| CA1127658A (en) * | 1977-10-27 | 1982-07-13 | Johannes L.M. Syrier | Esters of cyclopropane carboxylic acid derivatives and process for their preparation |
| AU4839279A (en) * | 1978-07-18 | 1980-01-24 | Imperial Chemical Industries Ltd. | Cyclopropane carboxylic acids |
| DK276879A (da) * | 1978-07-18 | 1980-01-19 | Ici Ltd | Fremgangsmaade til fremstilling af cyclopropannitriler |
| FR2485004A1 (fr) * | 1980-06-20 | 1981-12-24 | Roussel Uclaf | Derives cyclopropane-1-carboxyliques et leurs sels, leur preparation et leur application a la synthese d'intermediaires de composes pyrethrinoides de configuration cis |
| NL8203002A (nl) * | 1981-08-06 | 1983-03-01 | Shell Int Research | Stereospecifieke decarboxylering van dihalogeenvinylcyclopropaancarbonzuren. |
| US5047581A (en) * | 1989-08-25 | 1991-09-10 | Fmc Corporation | Isolation of cis-isomers from isomeric mixtures of cis/transcyclopropanecarboxylates |
| US6013835A (en) * | 1995-06-07 | 2000-01-11 | Hfm International, Inc. | Method and apparatus for preparing purified terephthalic acid |
| US6054610A (en) * | 1995-06-07 | 2000-04-25 | Hfm International, Inc. | Method and apparatus for preparing purified terephthalic acid and isophthalic acid from mixed xylenes |
| US5929274A (en) * | 1995-06-07 | 1999-07-27 | Hfm International, Inc. | Method to reduce carboxybenzaldehyde isomers in terephthalic acid or isophthalic acid |
| US5767311A (en) * | 1995-06-07 | 1998-06-16 | Glitsch International, Inc. | Method and apparatus for preparing purified terephtalic acid |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1519895A (fr) * | 1966-10-12 | 1968-04-05 | Rhone Poulenc Sa | Nouveau procédé de préparation de la pyrocine |
| US3658879A (en) * | 1967-10-09 | 1972-04-25 | Rhone Poulenc Sa | Process for the preparation of chrysanthemic acid |
| US4000180A (en) * | 1974-08-14 | 1976-12-28 | Imperial Chemical Industries Limited | Process for preparing 2-dihalovinyl-3,3-dimethyl cyclo propane derivatives |
| JPS5159839A (ja) * | 1974-10-23 | 1976-05-25 | Sankyo Co | Shikuropuropankarubonsanjudotaino seizoho |
| AU511487B2 (en) * | 1975-05-16 | 1980-08-21 | Imperial Chemical Industries Ltd | Cyclopropane derivatives |
| AU511383B2 (en) * | 1975-05-16 | 1980-08-14 | Imperial Chemical Industries Ltd | Intermediates inthe preparation of cyclopropanoid insecticides |
| AU507776B2 (en) * | 1975-05-16 | 1980-02-28 | Imperial Chemical Industries Limited | Carboxylic acids, oximes and nitriles |
| GB1553818A (en) * | 1975-07-24 | 1979-10-10 | Nat Res Dev | Synthesis of cyclopropane carboxylic acids |
| DE2606635A1 (de) * | 1976-02-19 | 1977-08-25 | Bayer Ag | Verfahren zur herstellung von 2,2-dimethyl-3-(2',2'-dichlorvinyl) -cyclopropan-1-carbonsaeure |
| GB1599888A (en) * | 1977-07-20 | 1981-10-07 | Shell Int Research | Preparation of methyl and ethyl esters of cyclopropane carboxylic acids |
-
1977
- 1977-11-07 NZ NZ185635A patent/NZ185635A/xx unknown
- 1977-11-09 AU AU30480/77A patent/AU515385B2/en not_active Expired
- 1977-11-11 IL IL53365A patent/IL53365A0/xx unknown
- 1977-11-14 IT IT29634/77A patent/IT1143776B/it active
- 1977-11-17 US US05/852,557 patent/US4228299A/en not_active Expired - Lifetime
- 1977-11-17 NL NL7712662A patent/NL7712662A/nl not_active Application Discontinuation
- 1977-11-17 FR FR7734597A patent/FR2371415A1/fr not_active Withdrawn
- 1977-11-18 DE DE19772751610 patent/DE2751610A1/de not_active Withdrawn
- 1977-11-18 JP JP13882577A patent/JPS5377041A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1143776B (it) | 1986-10-22 |
| FR2371415A1 (fr) | 1978-06-16 |
| NZ185635A (en) | 1980-04-28 |
| DE2751610A1 (de) | 1978-05-24 |
| US4228299A (en) | 1980-10-14 |
| IL53365A0 (en) | 1978-01-31 |
| JPS5377041A (en) | 1978-07-08 |
| AU3048077A (en) | 1979-05-17 |
| AU515385B2 (en) | 1981-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |