ATE147060T1 - Verfahren zur acylierung von 1,2,3,4-tetrahydro- 1,1,2,4,4,7-hexamethylnaphthalin (hmt) und zusammensetzungen enthaltend acyliertes hmt - Google Patents
Verfahren zur acylierung von 1,2,3,4-tetrahydro- 1,1,2,4,4,7-hexamethylnaphthalin (hmt) und zusammensetzungen enthaltend acyliertes hmtInfo
- Publication number
- ATE147060T1 ATE147060T1 AT93200614T AT93200614T ATE147060T1 AT E147060 T1 ATE147060 T1 AT E147060T1 AT 93200614 T AT93200614 T AT 93200614T AT 93200614 T AT93200614 T AT 93200614T AT E147060 T1 ATE147060 T1 AT E147060T1
- Authority
- AT
- Austria
- Prior art keywords
- hmt
- tetrahydro
- hexamethylnaphthaline
- acylation
- compositions containing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- JIVANURAWUCQIG-UHFFFAOYSA-N 1,1,2,4,4,7-hexamethyl-2,3-dihydronaphthalene Chemical compound C1=C(C)C=C2C(C)(C)C(C)CC(C)(C)C2=C1 JIVANURAWUCQIG-UHFFFAOYSA-N 0.000 title 1
- 230000010933 acylation Effects 0.000 title 1
- 238000005917 acylation reaction Methods 0.000 title 1
- ZDDDIYOBAOJYAZ-UHFFFAOYSA-N 1-(2,3-dihydro-1h-inden-1-yl)ethanone Chemical class C1=CC=C2C(C(=O)C)CCC2=C1 ZDDDIYOBAOJYAZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 abstract 1
- 230000000397 acetylating effect Effects 0.000 abstract 1
- 238000006640 acetylation reaction Methods 0.000 abstract 1
- 150000002468 indanes Chemical class 0.000 abstract 1
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
- 239000002904 solvent 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP92302237 | 1992-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE147060T1 true ATE147060T1 (de) | 1997-01-15 |
Family
ID=8211297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93200614T ATE147060T1 (de) | 1992-03-16 | 1993-03-04 | Verfahren zur acylierung von 1,2,3,4-tetrahydro- 1,1,2,4,4,7-hexamethylnaphthalin (hmt) und zusammensetzungen enthaltend acyliertes hmt |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5430015A (de) |
| JP (1) | JP2733815B2 (de) |
| AT (1) | ATE147060T1 (de) |
| DE (1) | DE69306989T2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4826806A (en) * | 1986-07-31 | 1989-05-02 | Shin Nisso Kako Co., Ltd. | Fluoran compounds and color forming recording materials using same |
| CN101200419B (zh) * | 2007-11-22 | 2010-12-22 | 上海力智生化科技有限公司 | 一种合成吐纳麝香的方法 |
| CN102050715B (zh) * | 2011-01-07 | 2013-10-30 | 河南科技大学 | 一种工业吐纳麝香的制备方法 |
| CN116535303B (zh) * | 2023-07-07 | 2023-09-05 | 山东齐阳光电科技有限公司 | 一种甲基环己烷代替二氯乙烷合成4-（4-烷基环己基）芳酮的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1393449A (fr) * | 1963-06-10 | 1965-03-26 | Givaudan & Co Sa L | Procédé de préparation de hexaméthyl-1, 1, 3, 4, 4, 6-tétrahydro-1, 2, 3, 4 naphtaline |
| US3509215A (en) * | 1967-06-15 | 1970-04-28 | Givaudan Corp | Acyl indan compounds |
| NL181004C (nl) * | 1977-02-25 | 1987-06-01 | Naarden International Nv | Parfumcomposities alsmede geparfumeerde produkten, welke ten minste een acylpolyalkylindanverbinding als reukstof bevatten, alsook de toegepaste acylpolyalkylindanverbindingen. |
| US4162256A (en) * | 1978-04-19 | 1979-07-24 | International Flavors & Fragrances Inc. | Process for the production of compounds useful in perfumery |
| US4178311A (en) * | 1978-04-19 | 1979-12-11 | International Flavors & Fragrances Inc. | Process for the production of compounds useful in perfumery |
| JPS5835142A (ja) * | 1981-08-27 | 1983-03-01 | Sumitomo Chem Co Ltd | テトラヒドロナフタレン誘導体並びにその製法 |
| US4466908A (en) * | 1982-09-30 | 1984-08-21 | International Flavors & Fragrances Inc. | Isopropyl tetramethylindan musk, organoleptic use thereof |
| US4551573A (en) * | 1984-10-01 | 1985-11-05 | Phillips Petroleum Company | Alkylation of aromatic compounds |
| EP0465262B1 (de) * | 1990-07-06 | 1996-06-05 | Shin-Etsu Chemical Co., Ltd. | Polysilethylensiloxan |
-
1993
- 1993-03-04 AT AT93200614T patent/ATE147060T1/de not_active IP Right Cessation
- 1993-03-04 DE DE69306989T patent/DE69306989T2/de not_active Expired - Fee Related
- 1993-03-16 US US08/032,046 patent/US5430015A/en not_active Expired - Lifetime
- 1993-03-16 JP JP5081508A patent/JP2733815B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5430015A (en) | 1995-07-04 |
| DE69306989T2 (de) | 1997-05-07 |
| JPH069484A (ja) | 1994-01-18 |
| JP2733815B2 (ja) | 1998-03-30 |
| DE69306989D1 (de) | 1997-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |