CA1235067A - Use of 5-methyl-hept-2-en-4-one as a fragrance and/or flavor - Google Patents
Use of 5-methyl-hept-2-en-4-one as a fragrance and/or flavorInfo
- Publication number
- CA1235067A CA1235067A CA000470123A CA470123A CA1235067A CA 1235067 A CA1235067 A CA 1235067A CA 000470123 A CA000470123 A CA 000470123A CA 470123 A CA470123 A CA 470123A CA 1235067 A CA1235067 A CA 1235067A
- Authority
- CA
- Canada
- Prior art keywords
- methyl
- hept
- composition
- flavor
- fragrance
- 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
- 239000000796 flavoring agent Substances 0.000 title claims abstract description 23
- 235000019634 flavors Nutrition 0.000 title claims abstract description 23
- 239000003205 fragrance Substances 0.000 title claims abstract description 14
- 239000001456 (E)-5-methylhept-2-en-4-one Substances 0.000 title claims abstract description 13
- ARJWAURHQDJJAC-GQCTYLIASA-N filbertone Chemical compound CCC(C)C(=O)\C=C\C ARJWAURHQDJJAC-GQCTYLIASA-N 0.000 title claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 235000001543 Corylus americana Nutrition 0.000 abstract description 6
- 235000007466 Corylus avellana Nutrition 0.000 abstract description 6
- 240000009226 Corylus americana Species 0.000 abstract 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- 238000002156 mixing Methods 0.000 description 6
- 241000723382 Corylus Species 0.000 description 5
- 229930006000 Sucrose Natural products 0.000 description 5
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 239000005720 sucrose Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000002361 compost Substances 0.000 description 4
- 239000002304 perfume Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000006210 lotion Substances 0.000 description 3
- SEPPVOUBHWNCAW-FNORWQNLSA-N (E)-4-oxonon-2-enal Chemical compound CCCCCC(=O)\C=C\C=O SEPPVOUBHWNCAW-FNORWQNLSA-N 0.000 description 2
- DPZNOMCNRMUKPS-UHFFFAOYSA-N 1,3-Dimethoxybenzene Chemical compound COC1=CC=CC(OC)=C1 DPZNOMCNRMUKPS-UHFFFAOYSA-N 0.000 description 2
- XPCTZQVDEJYUGT-UHFFFAOYSA-N 3-hydroxy-2-methyl-4-pyrone Chemical compound CC=1OC=CC(=O)C=1O XPCTZQVDEJYUGT-UHFFFAOYSA-N 0.000 description 2
- LLBZPESJRQGYMB-UHFFFAOYSA-N 4-one Natural products O1C(C(=O)CC)CC(C)C11C2(C)CCC(C3(C)C(C(C)(CO)C(OC4C(C(O)C(O)C(COC5C(C(O)C(O)CO5)OC5C(C(OC6C(C(O)C(O)C(CO)O6)O)C(O)C(CO)O5)OC5C(C(O)C(O)C(C)O5)O)O4)O)CC3)CC3)=C3C2(C)CC1 LLBZPESJRQGYMB-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 244000141359 Malus pumila Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000282320 Panthera leo Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 2
- 230000001166 anti-perspirative effect Effects 0.000 description 2
- 239000003213 antiperspirant Substances 0.000 description 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 2
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 description 2
- CBOQJANXLMLOSS-UHFFFAOYSA-N ethyl vanillin Chemical compound CCOC1=CC(C=O)=CC=C1O CBOQJANXLMLOSS-UHFFFAOYSA-N 0.000 description 2
- 238000009963 fulling Methods 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- VSMOENVRRABVKN-UHFFFAOYSA-N oct-1-en-3-ol Chemical compound CCCCCC(O)C=C VSMOENVRRABVKN-UHFFFAOYSA-N 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 2
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 2
- 235000012141 vanillin Nutrition 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- WTOYNNBCKUYIKC-JMSVASOKSA-N (+)-nootkatone Chemical compound C1C[C@@H](C(C)=C)C[C@@]2(C)[C@H](C)CC(=O)C=C21 WTOYNNBCKUYIKC-JMSVASOKSA-N 0.000 description 1
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 1
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
- PBUFFSDVAJFDKT-UHFFFAOYSA-N 5-methylhept-2-en-4-ol Chemical compound CCC(C)C(O)C=CC PBUFFSDVAJFDKT-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 241001609030 Brosme brosme Species 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- HYMLWHLQFGRFIY-UHFFFAOYSA-N Maltol Natural products CC1OC=CC(=O)C1=O HYMLWHLQFGRFIY-UHFFFAOYSA-N 0.000 description 1
- 235000019502 Orange oil Nutrition 0.000 description 1
- 241000521268 Sabethes Species 0.000 description 1
- 244000290333 Vanilla fragrans Species 0.000 description 1
- 235000009499 Vanilla fragrans Nutrition 0.000 description 1
- 235000012036 Vanilla tahitensis Nutrition 0.000 description 1
- LUTSRLYCMSCGCS-BWOMAWGNSA-N [(3s,8r,9s,10r,13s)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,16-decahydrocyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(=O)CC=C3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 LUTSRLYCMSCGCS-BWOMAWGNSA-N 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 235000015895 biscuits Nutrition 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 235000013736 caramel Nutrition 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- WTOYNNBCKUYIKC-UHFFFAOYSA-N dl-nootkatone Natural products C1CC(C(C)=C)CC2(C)C(C)CC(=O)C=C21 WTOYNNBCKUYIKC-UHFFFAOYSA-N 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- HVCNNTAUBZIYCG-UHFFFAOYSA-N ethyl 2-[4-[(6-chloro-1,3-benzothiazol-2-yl)oxy]phenoxy]propanoate Chemical compound C1=CC(OC(C)C(=O)OCC)=CC=C1OC1=NC2=CC=C(Cl)C=C2S1 HVCNNTAUBZIYCG-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229940073505 ethyl vanillin Drugs 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910001623 magnesium bromide Inorganic materials 0.000 description 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L magnesium sulphate Substances [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 229940043353 maltol Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- -1 merge-fine Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000015145 nougat Nutrition 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 239000010502 orange oil Substances 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 239000012437 perfumed product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 235000021262 sour milk Nutrition 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 235000015149 toffees Nutrition 0.000 description 1
- 239000008371 vanilla flavor Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 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
- C11B9/0007—Aliphatic compounds
- C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
-
- 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
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/203—Unsaturated compounds containing keto groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fats And Perfumes (AREA)
- Seasonings (AREA)
- Cosmetics (AREA)
- Confectionery (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Detergent Compositions (AREA)
- Manufacture Of Tobacco Products (AREA)
- Beans For Foods Or Fodder (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3345784.0 | 1983-12-17 | ||
| DE19833345784 DE3345784A1 (de) | 1983-12-17 | 1983-12-17 | Verwendung von 5-methyl-2-hepten-4-on als riech- und/oder aromastoff sowie diesen stoff enthaltende riech- und/oder aromastoffkompositionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1235067A true CA1235067A (en) | 1988-04-12 |
Family
ID=6217299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000470123A Expired CA1235067A (en) | 1983-12-17 | 1984-12-14 | Use of 5-methyl-hept-2-en-4-one as a fragrance and/or flavor |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US4563365A (Sortimente) |
| EP (1) | EP0146103B1 (Sortimente) |
| JP (1) | JPS60145066A (Sortimente) |
| AT (1) | ATE28719T1 (Sortimente) |
| AU (1) | AU565024B2 (Sortimente) |
| CA (1) | CA1235067A (Sortimente) |
| DE (2) | DE3345784A1 (Sortimente) |
| ES (1) | ES8605955A1 (Sortimente) |
| ZA (1) | ZA849753B (Sortimente) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1582117B (zh) * | 2001-10-30 | 2010-05-12 | 雀巢产品有限公司 | 巧克力风味的控制 |
| CN102613370B (zh) * | 2001-10-30 | 2015-02-04 | 雀巢产品有限公司 | 巧克力风味的控制 |
| TW200521906A (en) * | 2003-09-29 | 2005-07-01 | Koninkl Philips Electronics Nv | Driving scheme for monochrome mode, and transition method for monochrome-to-greyscale mode in bi-stable displays |
| CA2540498C (en) * | 2003-09-29 | 2013-02-19 | Heineken Supply Chain B.V. | Beverages and foodstuffs resistant to light induced flavour changes, processes for making the same, and compositions for imparting such resistance |
| RS51171B (sr) * | 2003-09-29 | 2010-10-31 | Heineken Supply Chain B.V. | Napici i životne namirnice rezistentne na promenu ukusa indukovane svetlom, procesi za njihovu izradu i kompozicije koje omogućavaju takvu rezistenciju |
| WO2006085048A2 (en) * | 2005-02-09 | 2006-08-17 | Flexitral, Inc. | Pro-fragrance and pro-flavorant compositions |
| CN101597223B (zh) * | 2008-06-03 | 2012-07-04 | 程存照 | 榛子酮的合成方法 |
| JP6519855B2 (ja) * | 2015-02-25 | 2019-05-29 | 国立研究開発法人農業・食品産業技術総合研究機構 | リンゴの蜜様香気を表現する香料組成物および香気付与方法 |
| WO2022214180A1 (en) | 2021-04-08 | 2022-10-13 | Symrise Ag | Sustainable process for the preparation of 5-methylhept-2-en-4-one |
| WO2025228901A2 (en) | 2024-04-29 | 2025-11-06 | Basf Se | Biocatalytic process for the production of aroma chemicals |
| CN119285453A (zh) * | 2024-10-10 | 2025-01-10 | 滕州鑫和生物科技有限公司 | 一种香料5-甲基-2-庚烯-4-酮的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337277A (en) * | 1979-09-18 | 1982-06-29 | Firmenich Sa | Flavoring with 7-methyl-oct-3-en-2-one |
| US4315911A (en) * | 1980-10-09 | 1982-02-16 | International Flavors & Fragrances Inc. | Flavoring with mixture of acetyl diisobutylenes |
| DE3261282D1 (en) * | 1981-08-14 | 1985-01-03 | Firmenich & Cie | Process for the preparation of alpha, beta and beta, gamma unsaturated ketones |
| DE3360016D1 (en) * | 1982-01-27 | 1985-01-17 | Givaudan & Cie Sa | Alkenols, process for their preparation, their use as fragrances and flavouring compositions containing these alkenols |
-
1983
- 1983-12-17 DE DE19833345784 patent/DE3345784A1/de active Granted
-
1984
- 1984-12-07 US US06/679,180 patent/US4563365A/en not_active Expired - Lifetime
- 1984-12-10 DE DE8484115114T patent/DE3465162D1/de not_active Expired
- 1984-12-10 AU AU36448/84A patent/AU565024B2/en not_active Expired
- 1984-12-10 EP EP84115114A patent/EP0146103B1/de not_active Expired
- 1984-12-10 AT AT84115114T patent/ATE28719T1/de not_active IP Right Cessation
- 1984-12-13 JP JP59261915A patent/JPS60145066A/ja active Granted
- 1984-12-14 ZA ZA849753A patent/ZA849753B/xx unknown
- 1984-12-14 CA CA000470123A patent/CA1235067A/en not_active Expired
- 1984-12-17 ES ES538683A patent/ES8605955A1/es not_active Expired
-
1985
- 1985-10-07 US US06/786,790 patent/US4654168A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE28719T1 (de) | 1987-08-15 |
| JPS645860B2 (Sortimente) | 1989-02-01 |
| JPS60145066A (ja) | 1985-07-31 |
| ZA849753B (en) | 1985-08-28 |
| EP0146103B1 (de) | 1987-08-05 |
| EP0146103A2 (de) | 1985-06-26 |
| AU565024B2 (en) | 1987-09-03 |
| US4563365A (en) | 1986-01-07 |
| EP0146103A3 (en) | 1986-02-05 |
| US4654168A (en) | 1987-03-31 |
| ES538683A0 (es) | 1986-04-01 |
| ES8605955A1 (es) | 1986-04-01 |
| AU3644884A (en) | 1985-06-20 |
| DE3465162D1 (en) | 1987-09-10 |
| DE3345784C2 (Sortimente) | 1987-07-23 |
| DE3345784A1 (de) | 1985-06-27 |
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