FR2196305A1 - - Google Patents
Info
- Publication number
- FR2196305A1 FR2196305A1 FR7330140A FR7330140A FR2196305A1 FR 2196305 A1 FR2196305 A1 FR 2196305A1 FR 7330140 A FR7330140 A FR 7330140A FR 7330140 A FR7330140 A FR 7330140A FR 2196305 A1 FR2196305 A1 FR 2196305A1
- Authority
- FR
- France
- 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.)
- Granted
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
-
- 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
-
- 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 (2)
Publication Number | Publication Date |
---|---|
FR2196305A1 true FR2196305A1 (zh) | 1974-03-15 |
FR2196305B1 FR2196305B1 (zh) | 1979-03-02 |
Family
ID=5854015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330140A Expired FR2196305B1 (zh) | 1972-08-19 | 1973-08-20 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3857841A (zh) |
DE (1) | DE2240883A1 (zh) |
FR (1) | FR2196305B1 (zh) |
GB (1) | GB1434400A (zh) |
NL (1) | NL7311194A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013196A1 (fr) * | 1978-11-29 | 1980-07-09 | 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 |
Families Citing this family (12)
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 |
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 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH410918A (de) * | 1958-06-03 | 1966-04-15 | Basf Ag | Verfahren zur Herstellung von a,B-ungesättigten Carbonsäurechloriden |
US3318950A (en) * | 1963-12-10 | 1967-05-09 | Du Pont | Process for preparing carboxylic acid chlorides |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2888486A (en) * | 1953-11-20 | 1959-05-26 | Du Pont | Process for producing aromatic sulfonyl halides |
GB1163934A (en) * | 1966-02-28 | 1969-09-10 | Ici Ltd | Production of Sulphonyl Chlorides |
-
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
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH410918A (de) * | 1958-06-03 | 1966-04-15 | Basf Ag | Verfahren zur Herstellung von a,B-ungesättigten Carbonsäurechloriden |
US3318950A (en) * | 1963-12-10 | 1967-05-09 | Du Pont | Process for preparing carboxylic acid chlorides |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013196A1 (fr) * | 1978-11-29 | 1980-07-09 | 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 |
Also Published As
Publication number | Publication date |
---|---|
FR2196305B1 (zh) | 1979-03-02 |
DE2240883A1 (de) | 1974-02-28 |
GB1434400A (en) | 1976-05-05 |
NL7311194A (zh) | 1974-02-21 |
US3857841A (en) | 1974-12-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |