EP0826763A2 - Verwendung von 3-Acylthiohexylestern als Aroma- und Riechstoffe - Google Patents
Verwendung von 3-Acylthiohexylestern als Aroma- und Riechstoffe Download PDFInfo
- Publication number
- EP0826763A2 EP0826763A2 EP97114062A EP97114062A EP0826763A2 EP 0826763 A2 EP0826763 A2 EP 0826763A2 EP 97114062 A EP97114062 A EP 97114062A EP 97114062 A EP97114062 A EP 97114062A EP 0826763 A2 EP0826763 A2 EP 0826763A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- acetate
- acetylthiohexyl
- flavouring
- compounds
- ppb
- 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.)
- Granted
Links
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
- C11B9/0011—Aliphatic compounds containing S
Definitions
- 3-acylthiohexyl esters Although occasionally 3-acylthiohexyl esters have been described in the literature, the sensory relevance of these compounds has not been recognized to date.
- 3-acryloylthiohexyl acetate was obtained as a by-product in the synthesis of 3-mercaptohexyl acetate (G. Heusinger and A. Mosandl in Tetrahedron Letters 25 , 507, 1984 and K.-H. Engel and R. Tressl in J. Agric. Food Chem 39 , 2251, 1991), the 3- (2-methyl-2-phenylthio) hexylacetate was prepared as an intermediate (G. Heusinger and A.
- the compounds I according to the invention can be used both as racemic Mixture as well as in enantioselectively enriched or in optically pure form for Come into play.
- 3-propionylthiohexylpropionate, 3-acetylthiohexylpropionate are particularly preferred, 3-propionylthiohexyl acetate and 3-acetylthiohexyl acetate.
- Aroma compositions can be found in the entire food and beverage sector be used. They are particularly suitable for fruit preparations, fat masses, Baked goods, yogurt, ice cream, confectionery and fruit juice preparations are suitable.
- the 3-acylthiohexyl esters to be used according to the invention can be used in amounts of 1 ppb to 1 wt .-%, preferably 5 ppb to 50 ppm, based on the ready to eat Food.
- Connections to be used are also excellent for the Suitable for use in fragrance compositions.
- the 3-acylthiohexyl esters to be used according to the invention act in one wide range of fragrances, for example those of the floral-rich type, advantageous. They can be used for the entire area of perfuming.
- perfumery such as creams, lotions, aerosols, toilet soaps, technical perfumery items (air fresheners, diesel, petrol, heating oil, polyurethane foam, Latex, PVC, insecticides), fabric softeners, detergents, disinfectants and textile treatment agents are used.
- the 3-acylthiohexyl esters I to be used according to the invention can be obtained, for example, by esterification of 3-mercaptohexanol or of 3-mercaptohexyl esters respectively.
- the one-step esterification of 3-mercaptohexanol is particularly suitable for cases in which two identical acyl residues are desired.
- the two-stage synthesis from 3-mercaptohexanol via the 3-mercaptohexyl ester as an intermediate stage will preferably be chosen if two different acyl radicals are desired; in this case, the hydroxyl group is first esterified, if appropriate, the by-products are freed from the ester obtained and then the mercapto group is esterified.
- Suitable carboxylic acid derivatives for the esterification are especially acid chlorides and Anhydrides; the amounts are preferably 1 to 3 moles per mole of OH or SH component to be esterified.
- acid chlorides one can Bases such as Add triethylamine, dimethylbenzylamine or pyridine as acid scavengers.
- the esterifications can be organic in the presence or absence Solvents take place; preferred solvents include e.g. Ethers such as diethyl and Dibutyl ether, aromatics such as toluene and xylene and halogen aromatics such as Chlorobenzene.
- Preferred reaction temperatures are in the range from 50 to 150 ° C.
- the reaction mixtures can be worked up by customary methods.
- a fruit aroma composition is made by mixing the following ingredients: Parts by weight Propylene glycol 490 Ethyl butyrate 200 Ethyl capronate 100 Hexyl capronate 75 Hexyl butyrate 50 Hexanol 40 3Z-hexenol 20th Caproic acid 10th Linalool 5 Benzyl acetate 5 Benzaldeyhd 2nd Damascenon 1 ⁇ -Damascon 1 ⁇ -decalactone 1 1000
- a perfume composition is made by mixing the following components: Parts by weight 2-phenoxyethyl i-butyrate 200 Terpineol 150 Linalool 150 alpha amyl cinnamaldehyde 100 Orange oil 100 Triethyl citrate 65 Citronelly acetate 50 Hexyl salicylate 50 Bergamot oil 30th Ylang ylang oil 25th Ambrettia 25th Citral 20th Lilial 10th Pyroprunate 10th Aldehyde C16 so-called 5 Mandarin oil 5 Allylionone 2nd Vertocitral 2nd Farenal 1 1000
Abstract
Description
- R1 und R2
- unabhängig voneinander für Wasserstoff, C1-C6-Alkyl oder C5-C12-Aryl einschließlich Furyl und Thienyl stehen, als Aroma- und/oder Riechstoffe sowie diese Verbindungen enthaltende Aroma- und Riechstoffkompositionen.
bei einem Zusatz von 100 ppb: tropisch, fruchtig, Passionsfrucht, Fülle
bei einem Zusatz von 100 ppb: tropisch, fruchtig, Passionsfrucht, Fülle
bei einem Zusatz von 500 ppb: tropisch, süß, fruchtig
bei einem Zusatz von 500 ppb: tropisch, Passionsfrucht, haftfest
Gewichtsteile | |
Propylenglycol | 490 |
Ethylbutyrat | 200 |
Ethylcapronat | 100 |
Hexylcapronat | 75 |
Hexylbutyrat | 50 |
Hexanol | 40 |
3Z-Hexenol | 20 |
Capronsäure | 10 |
Linalool | 5 |
Benzylacetat | 5 |
Benzaldeyhd | 2 |
Damascenon | 1 |
α-Damascon | 1 |
γ-Decalacton | 1 |
|
Gewichtsteile | |
2-Phenoxyethyl-i-butyrat | 200 |
Terpineol | 150 |
Linalool | 150 |
alpha-Amylzimtaldehyd | 100 |
Orangenöl | 100 |
Triethylcitrat | 65 |
Citronellylacetat | 50 |
Hexylsalicylat | 50 |
Bergamotteöl | 30 |
Ylang Ylang-Öl | 25 |
Ambrettia | 25 |
Citral | 20 |
Lilial | 10 |
Pyroprunat | 10 |
Aldehyd C16 sog. | 5 |
Mandarinenöl | 5 |
Allylionon | 2 |
Vertocitral | 2 |
Farenal | 1 |
|
n 20 / D | Kp (°C / mb) | |
3-Acetylthiohexylacetat | 1.4677 | 90 / 4 |
3-Propionylthiohexylpropionat | 1.4660 | 113 / 2.2 |
3-Acetylthiohexylbutyrat | 1.4651 | 111 / 4 |
3-Acetylthiohexylcapronat | 1.4656 | 120 / 0.7 |
3-Acetylthiohexylacetat | |
Wellenzahl | Intensität |
2959 | m |
2933 | m |
1737 | s |
1689 | s |
1426 | w |
1366 | m |
1250 | s |
1112 | m |
1038 | m |
957 | w |
3-Butyrylthiohexylacetat | |
Wellenzahl | Intensität |
2962 | m |
2934 | m |
1738 | s |
1689 | s |
1467 | w |
1366 | w |
1250 | s |
1116 | m |
1038 | m |
990 | w |
3-Acetylthiohexylbutyrat | |
Wellenzahl | Intensität |
2959 | m |
2933 | m |
1736 | s |
1689 | s |
1429 | w |
1366 | m |
1250 | s |
1112 | m |
1037 | m |
958 | w |
3-Propionylthiohexylacetat | |
Wellenzahl | Intensität |
2958 | m |
2936 | m |
1737 | s |
1691 | s |
1460 | w |
1366 | m |
1250 | s |
1091 | m |
1036 | m |
939 | s |
3-Acetylthiohexylpropionat | |
Wellenzahl | Intensität |
2958 | m |
2935 | m |
1736 | s |
1690 | s |
1464 | w |
1355 | m |
1187 | s |
1111 | m |
1036 | w |
960 | w |
3-Propionylthiohexylpropionat | |
Wellenzahl | Intensität |
2958 | m |
2939 | m |
2874 | m |
1737 | s |
1693 | s |
1462 | w |
1186 | m |
1088 | w |
1021 | w |
939 | m |
3-Butyrylthiohexylbutyrat | |
Wellenzahl | Intensität |
2961 | s |
2933 | m |
2873 | m |
1734 | s |
1688 | s |
1465 | m |
1362 | m |
1180 | s |
1114 | m |
989 | m |
3-Isobutyrylthiohexylacetat | |
Wellenzahl | Intensität |
861 | m |
977 | m |
1037 | m |
1250 | s |
1365 | m |
1468 | m |
1688 | s |
1738 | s |
2934 | m |
2966 | m |
3-Acetylthiohexylisobutyrat | |
Wellenzahl | Intensität |
1114 | m |
1161 | s |
1196 | m |
1353 | m |
1469 | m |
1690 | s |
1732 | s |
2874 | m |
2934 | m |
2961 | m |
3-Isobutyrylthiohexylisobutyrat | |
Wellenzahl | Intensität |
861 | m |
976 | m |
1160 | m |
1193 | m |
1468 | m |
1689 | s |
1734 | s |
2874 | m |
2934 | m |
2970 | m |
Claims (3)
- Aroma- und Riechstoffkompositionen, die mindestens eine Verbindung I nach Anspruch 1 enthalten.
- 3-Propionylthiohexylpropionat
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19634520 | 1996-08-27 | ||
DE19634520A DE19634520A1 (de) | 1996-08-27 | 1996-08-27 | Verwendung von 3-Acylthiohexylestern als Aroma- und Riechstoffe |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0826763A2 true EP0826763A2 (de) | 1998-03-04 |
EP0826763A3 EP0826763A3 (de) | 2000-04-26 |
EP0826763B1 EP0826763B1 (de) | 2002-11-20 |
Family
ID=7803767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97114062A Expired - Lifetime EP0826763B1 (de) | 1996-08-27 | 1997-08-14 | Verwendung von 3-Acylthiohexylestern als Aroma- und Riechstoffe |
Country Status (4)
Country | Link |
---|---|
US (1) | US5830846A (de) |
EP (1) | EP0826763B1 (de) |
JP (1) | JP3711310B2 (de) |
DE (2) | DE19634520A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017046056A1 (de) * | 2015-09-17 | 2017-03-23 | Henkel Ag & Co. Kgaa | Parfümzusammensetzung mit geruchsmodulatorverbindungen zur steigerung der duftintensität |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4953341B2 (ja) * | 2006-02-07 | 2012-06-13 | 独立行政法人産業技術総合研究所 | ポリアシル化合物の製造法とその装置 |
JP4836181B2 (ja) * | 2006-02-07 | 2011-12-14 | 独立行政法人産業技術総合研究所 | アシル化合物の製造法とその装置 |
JP2007291096A (ja) * | 2006-03-31 | 2007-11-08 | National Institute Of Advanced Industrial & Technology | 選択的逐次ポリアシル化法とその装置 |
JP2007297338A (ja) * | 2006-04-28 | 2007-11-15 | National Institute Of Advanced Industrial & Technology | N−アシル化合物、その製造法及びその装置 |
JP5403875B2 (ja) * | 2007-03-01 | 2014-01-29 | 小林製薬株式会社 | 香料組成物 |
CN102176838A (zh) * | 2008-10-10 | 2011-09-07 | 高砂香料工业株式会社 | 含硫醇的香料和调味料 |
WO2016019074A1 (en) | 2014-07-30 | 2016-02-04 | Georgia-Pacific Consumer Products Lp | Air freshener dispensers, cartridges therefor, systems, and methods |
JP6971571B2 (ja) * | 2016-12-26 | 2021-11-24 | キリンホールディングス株式会社 | 梅酒およびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423641A (en) * | 1944-06-20 | 1947-07-08 | Du Pont | Process for the preparation of thiol esters |
FR2158401A1 (de) * | 1971-11-04 | 1973-06-15 | Flavors Frangra Internal | |
CH557423A (de) * | 1970-12-11 | 1974-12-31 | Givaudan & Cie Sa | Neue riech- und/oder geschmackstoffkompositionen. |
-
1996
- 1996-08-27 DE DE19634520A patent/DE19634520A1/de not_active Withdrawn
-
1997
- 1997-08-14 EP EP97114062A patent/EP0826763B1/de not_active Expired - Lifetime
- 1997-08-14 DE DE59708755T patent/DE59708755D1/de not_active Expired - Lifetime
- 1997-08-22 US US08/916,485 patent/US5830846A/en not_active Expired - Lifetime
- 1997-08-25 JP JP24171197A patent/JP3711310B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423641A (en) * | 1944-06-20 | 1947-07-08 | Du Pont | Process for the preparation of thiol esters |
CH557423A (de) * | 1970-12-11 | 1974-12-31 | Givaudan & Cie Sa | Neue riech- und/oder geschmackstoffkompositionen. |
FR2158401A1 (de) * | 1971-11-04 | 1973-06-15 | Flavors Frangra Internal |
Non-Patent Citations (2)
Title |
---|
G.HEUSINGER AND A. MOSANDL: "chirale, schwefelhaltige aromastoffe der gelben passionfrucht" TETRAHEDRON LETTERS, Bd. 25, Nr. 5, 1984, Seiten 507-510, XP002131303 ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM.; NL * |
K-H-ENGEL ET AL: "Identification of new sulfur-containing volatiles in yellow passion fruits (Passilflora edulis f.flavicarpa)" JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,US,AMERICAN CHEMICAL SOCIETY. WASHINGTON, Bd. 39, Nr. 12, Dezember 1991 (1991-12), Seiten 2249-2252-2252, XP002100629 ISSN: 0021-8561 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017046056A1 (de) * | 2015-09-17 | 2017-03-23 | Henkel Ag & Co. Kgaa | Parfümzusammensetzung mit geruchsmodulatorverbindungen zur steigerung der duftintensität |
Also Published As
Publication number | Publication date |
---|---|
JP3711310B2 (ja) | 2005-11-02 |
DE59708755D1 (de) | 2003-01-02 |
EP0826763B1 (de) | 2002-11-20 |
US5830846A (en) | 1998-11-03 |
DE19634520A1 (de) | 1998-03-05 |
EP0826763A3 (de) | 2000-04-26 |
JPH1087604A (ja) | 1998-04-07 |
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