FR1457155A - Procédé pour la préparation de cétones - Google Patents
Procédé pour la préparation de cétonesInfo
- Publication number
- FR1457155A FR1457155A FR41303A FR41303A FR1457155A FR 1457155 A FR1457155 A FR 1457155A FR 41303 A FR41303 A FR 41303A FR 41303 A FR41303 A FR 41303A FR 1457155 A FR1457155 A FR 1457155A
- Authority
- FR
- France
- Prior art keywords
- ketones
- preparation
- Prior art date
- 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.)
- Expired
Links
- 150000002576 ketones Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0069—Heterocyclic compounds
- C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/24—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
- C07C49/835—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups having unsaturation outside an aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/12—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1599664A CH485702A (de) | 1964-12-11 | 1964-12-11 | Verfahren zur Herstellung von Tetrahydropyran- und Tetrahydrofuranverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1457155A true FR1457155A (fr) | 1966-10-28 |
Family
ID=4413649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR41303A Expired FR1457155A (fr) | 1964-12-11 | 1965-12-08 | Procédé pour la préparation de cétones |
Country Status (10)
Country | Link |
---|---|
US (2) | US3470209A (fr) |
BE (1) | BE673095A (fr) |
CH (1) | CH485702A (fr) |
DE (1) | DE1493793C3 (fr) |
DK (1) | DK123298B (fr) |
ES (1) | ES320541A1 (fr) |
FR (1) | FR1457155A (fr) |
GB (1) | GB1089739A (fr) |
NL (1) | NL6515767A (fr) |
SE (1) | SE338052B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1277135A (en) * | 1968-09-27 | 1972-06-07 | Unilever Ltd | Detergent compositions |
US3936424A (en) * | 1973-04-10 | 1976-02-03 | Firmenich Sa | Flavoring and perfuming ingredients |
US4107289A (en) * | 1975-08-07 | 1978-08-15 | Naarden International Holland, B.V. | Use of substituted pyrans as deodorant chemicals |
DE3114071A1 (de) * | 1981-04-08 | 1982-10-28 | Basf Ag, 6700 Ludwigshafen | Verbessertes verfahren zur herstellung mehrfach ungesaettigter ketone |
US6960694B2 (en) * | 2003-07-01 | 2005-11-01 | Eastman Chemical Company | Processes for preparing β-hydroxy-ketones and α,β-unsaturated ketones |
US7071361B2 (en) * | 2004-06-25 | 2006-07-04 | Fastman Chemical Company | Processes for the preparation of high molecular weight saturated ketones |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE408295A (fr) * | 1934-03-31 | |||
US3032558A (en) * | 1958-12-24 | 1962-05-01 | Union Carbide Corp | Tetrahydropyran carboxylic acids and esters, and processes for the production thereof |
DE1443338C3 (de) * | 1961-05-18 | 1974-02-28 | Studiengesellschaft Kohle Mbh, 4330 Muelheim | Verfahren zur Herstellung von cyclischen 6-Ring-Äthern |
US3206479A (en) * | 1962-03-15 | 1965-09-14 | Shell Oil Co | Production of ether-esters of tetrahydropyran-2-carboxylates |
-
1964
- 1964-12-11 CH CH1599664A patent/CH485702A/de not_active IP Right Cessation
-
1965
- 1965-11-17 DE DE1493793A patent/DE1493793C3/de not_active Expired
- 1965-11-30 BE BE673095D patent/BE673095A/xx unknown
- 1965-12-03 NL NL6515767A patent/NL6515767A/xx unknown
- 1965-12-07 US US512216A patent/US3470209A/en not_active Expired - Lifetime
- 1965-12-08 FR FR41303A patent/FR1457155A/fr not_active Expired
- 1965-12-09 ES ES0320541A patent/ES320541A1/es not_active Expired
- 1965-12-09 DK DK633965AA patent/DK123298B/da unknown
- 1965-12-09 GB GB52369/65A patent/GB1089739A/en not_active Expired
- 1965-12-10 SE SE16055/65A patent/SE338052B/xx unknown
-
1968
- 1968-09-26 US US794811*A patent/US3670026A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1493793A1 (de) | 1969-08-07 |
DE1493793B2 (de) | 1974-08-22 |
SE338052B (fr) | 1971-08-30 |
DE1493793C3 (de) | 1975-06-19 |
CH485702A (de) | 1970-02-15 |
ES320541A1 (es) | 1966-06-16 |
GB1089739A (en) | 1967-11-08 |
US3470209A (en) | 1969-09-30 |
NL6515767A (fr) | 1966-06-13 |
BE673095A (fr) | 1966-05-31 |
US3670026A (en) | 1972-06-13 |
DK123298B (da) | 1972-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH447192A (fr) | Procédé pour la préparation de nitrodiarylamines | |
FR1428086A (fr) | Procédé pour la préparation de dérivés de dibenzocycloheptatriène | |
FR1445780A (fr) | Procédé pour la préparation sélectrive de cétones cycliques | |
CH490381A (fr) | Procédé de préparation de 2-aminoalkyl-pyrrolyl-3 cétones | |
FR1457155A (fr) | Procédé pour la préparation de cétones | |
FR1453648A (fr) | Procédé pour la préparation de cyclohexane | |
FR1441516A (fr) | Procédé pour la préparation de nitro-4-pyrazoles | |
CH444874A (fr) | Procédé de préparation de 2-aryl-acénaphténo-triazoles | |
CH436278A (fr) | Procédé de préparation de 17-éthynyl-19-nor-stéroïdes | |
FR1450200A (fr) | Procédé de préparation de benzyl-méthyl-cétones substituées | |
MC541A1 (fr) | Procédé pour la préparation de guanidine substituée | |
FR1437793A (fr) | Procédé pour la préparation de benzamides substitués | |
FR1497477A (fr) | Procédé pour la préparation de cétones basiques | |
FR1427431A (fr) | Procédé pour la préparation de bisaziridines | |
FR1435569A (fr) | Procédé pour la préparation de cétones | |
CH484141A (fr) | Procédé de préparation de N-aminoalkyl-benzazacyclanes et -benzazacyclanones | |
FR1446554A (fr) | Procédé pour la préparation de la monocyclohexylamine | |
FR1429132A (fr) | Procédé pour la préparation de cyclopentano-omega-oenantholactame | |
FR1442069A (fr) | Procédé pour la préparation de 3-nitro-azacycloheptanone-2-nu-carbochlorure | |
FR1363573A (fr) | Procédé pour la préparation de cétones oléfiniques | |
FR1462352A (fr) | Procédé pour la préparation de dihydrostreptomycines par réduction | |
FR1405742A (fr) | Procédé pour la préparation de solutions de postasse | |
FR1538958A (fr) | Procédé de préparation de gonanes | |
FR1481054A (fr) | Procédé de préparation de benzimidazole-1-oxydes substitués | |
FR1444438A (fr) | Procédé pour la préparation de solutions de polymères |