ES2036627T3 - Procedimiento para la preparacion de aldehidos biciclicos. - Google Patents
Procedimiento para la preparacion de aldehidos biciclicos.Info
- Publication number
- ES2036627T3 ES2036627T3 ES198888111578T ES88111578T ES2036627T3 ES 2036627 T3 ES2036627 T3 ES 2036627T3 ES 198888111578 T ES198888111578 T ES 198888111578T ES 88111578 T ES88111578 T ES 88111578T ES 2036627 T3 ES2036627 T3 ES 2036627T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- preparation
- bicyclic
- aldehydes
- bicyclic aldehydes
- 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 - Lifetime
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
- 239000002304 perfume Substances 0.000 abstract 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
- C11B9/0042—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
- 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
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/546—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings polycyclic
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)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Tobacco Products (AREA)
- Detergent Compositions (AREA)
Abstract
LA INVENCION CONCIERNE A NUEVOS PERFUMES. AQUI SE TRATA DE LAS COMBINACIONES DE LA FORMULA(I). LA FORMULA(I) CONTIENE ENTONCES 1, 1, 2, 4, 4 - PENTAMETIL - 6 - FORMIL - 1, 2, 3, 4 - TETRAHIDRONAFTALINA (IA) Y 1, 1, 2, 4, 4 - PENTAMETIL - 7 FORMIL - 1, 2, 3, 4 - TETRAHIDRONAFTALINA(IB).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH289287 | 1987-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2036627T3 true ES2036627T3 (es) | 1993-06-01 |
Family
ID=4243945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888111578T Expired - Lifetime ES2036627T3 (es) | 1987-07-29 | 1988-07-19 | Procedimiento para la preparacion de aldehidos biciclicos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4908349A (es) |
EP (1) | EP0301375B1 (es) |
JP (1) | JP2610309B2 (es) |
BR (1) | BR8803768A (es) |
CA (1) | CA1312093C (es) |
DE (1) | DE3869260D1 (es) |
ES (1) | ES2036627T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0379981B1 (de) * | 1989-01-27 | 1993-04-07 | L. GIVAUDAN & CIE Société Anonyme | Acetale von Oxo-tetralinen und von Oxo-indanen |
US5087770A (en) * | 1990-12-03 | 1992-02-11 | Union Camp Corporation | Isopropyl tetramethyl and pentamethyl indane musks |
US5227367A (en) * | 1992-12-17 | 1993-07-13 | International Flavors & Fragrances Inc. | Oxypentamethylindane carboxaldehydes, methods for preparing same, organoleptic uses thereof and cosmetic and pharmaceutical compositions containing them |
US5401720A (en) * | 1993-06-18 | 1995-03-28 | Union Camp Corporation | Alkyl tetralin aldehyde compounds |
US5292719A (en) * | 1993-06-18 | 1994-03-08 | Union Camp Corporation | Tetralin formate ester aroma chemicals |
US5403823A (en) * | 1993-06-18 | 1995-04-04 | Union Camp Corporation | Alkyl indane aldehyde compounds |
US5292720A (en) * | 1993-06-18 | 1994-03-08 | Union Camp Corporation | Formate ester indane compounds |
US5457239A (en) * | 1994-05-25 | 1995-10-10 | Union Camp Corporation | Process for formylation of aromatic compounds |
FR2845594B1 (fr) * | 2002-10-09 | 2005-02-11 | Occitane En Provence L | Composition cosmetique ou dermatologique a base d'huiles essentielles utile pour le soin de la peau, plus particulierement chez l'homme |
GB0604758D0 (en) * | 2006-03-09 | 2006-04-19 | Flexitral Inc | Compositions comprising a musk |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2800511A (en) * | 1955-01-28 | 1957-07-23 | Givaudan Corp | Substituted tetrahydronaphthalene aldehydes |
FR1146023A (fr) * | 1955-01-28 | 1957-11-05 | Givaudan & Cie Sa | Nouveaux composés chimiques à odeur musquée et leurs procédés de préparation |
US3278622A (en) * | 1963-03-21 | 1966-10-11 | Polak Frutal Works | Process for preparing polyalkylindans |
-
1988
- 1988-07-14 US US07/219,018 patent/US4908349A/en not_active Expired - Fee Related
- 1988-07-19 ES ES198888111578T patent/ES2036627T3/es not_active Expired - Lifetime
- 1988-07-19 EP EP88111578A patent/EP0301375B1/de not_active Expired - Lifetime
- 1988-07-19 DE DE8888111578T patent/DE3869260D1/de not_active Expired - Lifetime
- 1988-07-28 CA CA000573257A patent/CA1312093C/en not_active Expired - Lifetime
- 1988-07-28 JP JP63187075A patent/JP2610309B2/ja not_active Expired - Lifetime
- 1988-07-29 BR BR8803768A patent/BR8803768A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1312093C (en) | 1992-12-29 |
JP2610309B2 (ja) | 1997-05-14 |
JPS6447731A (en) | 1989-02-22 |
US4908349A (en) | 1990-03-13 |
EP0301375B1 (de) | 1992-03-18 |
EP0301375A3 (en) | 1989-07-05 |
BR8803768A (pt) | 1989-02-21 |
DE3869260D1 (de) | 1992-04-23 |
EP0301375A2 (de) | 1989-02-01 |
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