BE857819R - Nouveau procede de preparation des acides carboxyliques & -cetoniques - Google Patents
Nouveau procede de preparation des acides carboxyliques & -cetoniquesInfo
- Publication number
- BE857819R BE857819R BE180199A BE180199A BE857819R BE 857819 R BE857819 R BE 857819R BE 180199 A BE180199 A BE 180199A BE 180199 A BE180199 A BE 180199A BE 857819 R BE857819 R BE 857819R
- Authority
- BE
- Belgium
- Prior art keywords
- carboxylic
- preparation
- new process
- ketonic acids
- ketonic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
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)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7625516A FR2362824A2 (fr) | 1976-08-23 | 1976-08-23 | Nouveau procede de preparation des acides carboxyliques a-cetoniques |
Publications (1)
Publication Number | Publication Date |
---|---|
BE857819R true BE857819R (fr) | 1978-02-16 |
Family
ID=9177076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE180199A BE857819R (fr) | 1976-08-23 | 1977-08-16 | Nouveau procede de preparation des acides carboxyliques & -cetoniques |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5340715A (fr) |
BE (1) | BE857819R (fr) |
CA (1) | CA1069933A (fr) |
CH (1) | CH613182A5 (fr) |
DE (1) | DE2738016C3 (fr) |
ES (1) | ES461846A2 (fr) |
FR (1) | FR2362824A2 (fr) |
GB (1) | GB1557101A (fr) |
IT (1) | IT1116782B (fr) |
NL (1) | NL179276C (fr) |
SE (1) | SE7709105L (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2733181B2 (de) * | 1977-07-22 | 1979-08-30 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Herstellung von N-substituierten a -Ketocarbonsäureamiden |
-
1976
- 1976-08-23 FR FR7625516A patent/FR2362824A2/fr active Granted
-
1977
- 1977-08-11 SE SE7709105A patent/SE7709105L/xx not_active Application Discontinuation
- 1977-08-16 BE BE180199A patent/BE857819R/fr not_active IP Right Cessation
- 1977-08-18 NL NL7709120A patent/NL179276C/xx active Search and Examination
- 1977-08-18 CH CH1014877A patent/CH613182A5/xx not_active IP Right Cessation
- 1977-08-22 CA CA285,196A patent/CA1069933A/fr not_active Expired
- 1977-08-22 JP JP10038177A patent/JPS5340715A/ja active Pending
- 1977-08-23 GB GB3520677A patent/GB1557101A/en not_active Expired
- 1977-08-23 DE DE19772738016 patent/DE2738016C3/de not_active Expired
- 1977-08-23 ES ES461846A patent/ES461846A2/es not_active Expired
- 1977-08-23 IT IT6890077A patent/IT1116782B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2362824A2 (fr) | 1978-03-24 |
NL179276B (nl) | 1986-03-17 |
IT1116782B (it) | 1986-02-10 |
ES461846A2 (es) | 1978-12-16 |
FR2362824B2 (fr) | 1979-03-02 |
NL7709120A (nl) | 1978-02-27 |
CA1069933A (fr) | 1980-01-15 |
JPS5340715A (en) | 1978-04-13 |
NL179276C (nl) | 1986-08-18 |
CH613182A5 (en) | 1979-09-14 |
SE7709105L (sv) | 1978-02-24 |
DE2738016C3 (de) | 1981-06-04 |
DE2738016A1 (de) | 1978-03-02 |
DE2738016B2 (de) | 1980-09-25 |
GB1557101A (en) | 1979-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SUCRERIES DU SOISSONNAIS ET CIE SUCRIERE Effective date: 19870831 |