ES360810A1 - A method for the preparation of ketones. (Machine-translation by Google Translate, not legally binding) - Google Patents
A method for the preparation of ketones. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES360810A1 ES360810A1 ES360810A ES360810A ES360810A1 ES 360810 A1 ES360810 A1 ES 360810A1 ES 360810 A ES360810 A ES 360810A ES 360810 A ES360810 A ES 360810A ES 360810 A1 ES360810 A1 ES 360810A1
- Authority
- ES
- Spain
- Prior art keywords
- ketones
- translation
- preparation
- machine
- legally binding
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/22—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system
- C07C35/23—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings
- C07C35/36—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring polycyclic, at least one hydroxy group bound to a condensed ring system with hydroxy on a condensed ring system having two rings the condensed ring system being a (4.4.0) system, e.g. naphols
-
- 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
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
- C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/417—Saturated compounds containing a keto group being part of a ring polycyclic
- C07C49/423—Saturated compounds containing a keto group being part of a ring polycyclic a keto group being part of a condensed ring system
- C07C49/427—Saturated compounds containing a keto group being part of a ring polycyclic a keto group being part of a condensed ring system having two rings
- C07C49/447—Saturated compounds containing a keto group being part of a ring polycyclic a keto group being part of a condensed ring system having two rings the condensed ring system containing ten carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/013—Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/04—Formic acid esters
- C07C69/06—Formic acid esters of monohydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/12—Acetic acid esters
- C07C69/14—Acetic acid esters of monohydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/24—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid esters
-
- 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
- C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
- C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
- C11B9/0049—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
- C11B9/0053—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms both rings being six-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/26—All rings being cycloaliphatic the ring system containing ten carbon atoms
- C07C2602/28—Hydrogenated naphthalenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
A method for the preparation of ketones of formula ** (see formula) ** Which consists in first reacting 6,10-dimethyl-1,5,9-undecatriene with a mixture of a mineral acid and an organic acid in order to produce an ester of formula ** (see formula) ** Where r represents a straight or branched chain alkane or alkene radical containing up to 6 carbon atoms; then hydrolysing said ester to the carbinol 1,7,7-trimethylbicyclo [4.4.0] -decan-3-ol and oxidizing the latter by an oxidizing agent to obtain the corresponding ketone. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1674567A CH504526A (en) | 1967-11-25 | 1967-11-25 | Use of alicyclic ketones as odoriferous agents |
CH1740568A CH511935A (en) | 1967-11-25 | 1968-11-22 | Use of oxygenated derivatives of decalin as odoriferous agents |
Publications (1)
Publication Number | Publication Date |
---|---|
ES360810A1 true ES360810A1 (en) | 1970-10-16 |
Family
ID=25718413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES360810A Expired ES360810A1 (en) | 1967-11-25 | 1968-11-28 | A method for the preparation of ketones. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
CH (2) | CH504526A (en) |
DE (2) | DE1811289C3 (en) |
ES (1) | ES360810A1 (en) |
FR (1) | FR1593814A (en) |
GB (1) | GB1209398A (en) |
NL (2) | NL143895B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989739A (en) * | 1967-11-25 | 1976-11-02 | Firmenich S.A. | Oxygenated decalin derivatives |
AU467695B2 (en) * | 1972-06-15 | 1975-12-11 | International Flavors & Fragrances Inc | Bicyclic compounds and processes for making and using same |
EP0164763B1 (en) | 1979-08-10 | 1987-06-16 | L. Givaudan & Cie Société Anonyme | Substituted tetralins and indanes (i), use of (i) as perfuming and/or flavouring agents, and perfumed and/or flavoured compositions containing (i) |
DE3576332D1 (en) * | 1984-09-12 | 1990-04-12 | Firmenich & Cie | NITROGEN COMPOUNDS, THEIR PRODUCTION AND USE AS STARTING PRODUCTS FOR THE PRODUCTION OF DECALINKETONES. |
GB201902646D0 (en) | 2019-02-27 | 2019-04-10 | Givaudan Sa | Process |
-
1967
- 1967-11-25 CH CH1674567A patent/CH504526A/en not_active IP Right Cessation
-
1968
- 1968-11-22 CH CH1740568A patent/CH511935A/en not_active IP Right Cessation
- 1968-11-27 DE DE1811289A patent/DE1811289C3/en not_active Expired
- 1968-11-27 DE DE1817918A patent/DE1817918C3/en not_active Expired
- 1968-11-28 ES ES360810A patent/ES360810A1/en not_active Expired
- 1968-11-28 NL NL686817067A patent/NL143895B/en unknown
- 1968-11-29 FR FR1593814D patent/FR1593814A/fr not_active Expired
- 1968-11-29 GB GB56656/68A patent/GB1209398A/en not_active Expired
-
1974
- 1974-11-18 NL NL7414986A patent/NL7414986A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1811289B2 (en) | 1974-12-19 |
GB1209398A (en) | 1970-10-21 |
DE1817950A1 (en) | 1975-05-15 |
DE1811289C3 (en) | 1975-07-31 |
FR1593814A (en) | 1970-06-01 |
DE1811289A1 (en) | 1969-07-17 |
DE1817918C3 (en) | 1978-08-31 |
CH511935A (en) | 1971-08-31 |
DE1817950B2 (en) | 1976-11-11 |
NL143895B (en) | 1974-11-15 |
DE1817918A1 (en) | 1973-10-25 |
NL7414986A (en) | 1975-02-28 |
CH504526A (en) | 1971-03-15 |
DE1817918B2 (en) | 1977-12-15 |
NL6817067A (en) | 1969-06-02 |
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