NL7311194A - - Google Patents
Info
- Publication number
- NL7311194A NL7311194A NL7311194A NL7311194A NL7311194A NL 7311194 A NL7311194 A NL 7311194A NL 7311194 A NL7311194 A NL 7311194A NL 7311194 A NL7311194 A NL 7311194A NL 7311194 A NL7311194 A NL 7311194A
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2240883A DE2240883A1 (de) | 1972-08-19 | 1972-08-19 | Verfahren zur herstellung von carbonsaeure- und sulfonsaeurechloriden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7311194A true NL7311194A (OSRAM) | 1974-02-21 |
Family
ID=5854015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7311194A NL7311194A (OSRAM) | 1972-08-19 | 1973-08-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3857841A (OSRAM) |
| DE (1) | DE2240883A1 (OSRAM) |
| FR (1) | FR2196305B1 (OSRAM) |
| GB (1) | GB1434400A (OSRAM) |
| NL (1) | NL7311194A (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4101571A (en) * | 1975-03-29 | 1978-07-18 | Basf Aktiengesellschaft | Manufacture of sulfamic acid halides |
| DE2514937A1 (de) * | 1975-04-05 | 1976-10-14 | Basf Ag | Verfahren zur herstellung von sulfamidsaeurehalogeniden |
| US4211723A (en) * | 1975-06-11 | 1980-07-08 | Ihara Chemical Industry Co., Ltd. | Process for producing chlorosulfonylbenzoylchloride |
| DE2743542A1 (de) * | 1977-09-28 | 1979-04-05 | Bayer Ag | Verfahren zur herstellung von sulfonsaeurechloriden |
| US4213919A (en) * | 1978-11-13 | 1980-07-22 | Basf Aktiengesellschaft | Manufacture of β-chlorocarboxylic acid chlorides |
| EP0013196B1 (fr) * | 1978-11-29 | 1981-11-25 | Societe Nationale Des Poudres Et Explosifs | Procédé de fabrication des chlorures d'acides organiques |
| FR2464244A1 (fr) * | 1979-08-30 | 1981-03-06 | Poudres & Explosifs Ste Nale | Procede de fabrication de chlorures d'acides organiques |
| DE2926736A1 (de) * | 1979-07-03 | 1981-01-22 | Bayer Ag | Verfahren zur herstellung von aromatischen dicarbonsaeuredichloriden |
| US5166427A (en) * | 1988-10-31 | 1992-11-24 | Basf Aktiengesellschaft | Preparation of acyl chlorides |
| US5200560A (en) * | 1990-04-21 | 1993-04-06 | Basf Aktiengesellschaft | Preparation of carboxylic chlorides |
| DE4028774A1 (de) * | 1990-09-11 | 1992-03-12 | Basf Ag | Verfahren zur herstellung von carbonsaeurechloriden |
| US5792888A (en) * | 1995-05-01 | 1998-08-11 | Zeneca Limited | Process for phosgenation in the presence of acetonitrile |
| DE19838516A1 (de) | 1998-08-25 | 2000-03-09 | Degussa | Verfahren zur Herstellung von Sulfonylhalogeniden |
| WO2005030696A1 (en) * | 2003-09-26 | 2005-04-07 | Huntsman Advanced Materials (Switzerland) Gmbh | Process for the production of acrylic acid esters containing carboxyl groups |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2888486A (en) * | 1953-11-20 | 1959-05-26 | Du Pont | Process for producing aromatic sulfonyl halides |
| DE1140185B (de) * | 1958-06-03 | 1962-11-29 | Basf Ag | Verfahren zur Herstellung von gesaettigten ª‰-Chlorfettsaeurechloriden mit 3 bis 4 Kohlenstoffatomen |
| US3318950A (en) * | 1963-12-10 | 1967-05-09 | Du Pont | Process for preparing carboxylic acid chlorides |
| GB1163934A (en) * | 1966-02-28 | 1969-09-10 | Ici Ltd | Production of Sulphonyl Chlorides |
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1972
- 1972-08-19 DE DE2240883A patent/DE2240883A1/de active Pending
-
1973
- 1973-08-14 NL NL7311194A patent/NL7311194A/xx not_active Application Discontinuation
- 1973-08-16 US US00388883A patent/US3857841A/en not_active Expired - Lifetime
- 1973-08-17 GB GB3896773A patent/GB1434400A/en not_active Expired
- 1973-08-20 FR FR7330140A patent/FR2196305B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2196305A1 (OSRAM) | 1974-03-15 |
| GB1434400A (en) | 1976-05-05 |
| DE2240883A1 (de) | 1974-02-28 |
| US3857841A (en) | 1974-12-31 |
| FR2196305B1 (OSRAM) | 1979-03-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |