ES2222859T3 - Derivados de ciclopentenbutanol. - Google Patents
Derivados de ciclopentenbutanol.Info
- Publication number
- ES2222859T3 ES2222859T3 ES00102011T ES00102011T ES2222859T3 ES 2222859 T3 ES2222859 T3 ES 2222859T3 ES 00102011 T ES00102011 T ES 00102011T ES 00102011 T ES00102011 T ES 00102011T ES 2222859 T3 ES2222859 T3 ES 2222859T3
- Authority
- ES
- Spain
- Prior art keywords
- beta
- aldehyde
- methyl
- compounds
- ethyl
- 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
- ZTEJUBKIMPHXTM-UHFFFAOYSA-N 4-(cyclopenten-1-yl)butan-1-ol Chemical class OCCCCC1=CCCC1 ZTEJUBKIMPHXTM-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 19
- 239000003205 fragrance Substances 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 11
- WPEAZAIQMCHYRE-UHFFFAOYSA-N 2,3-dimethyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)butan-1-ol Chemical compound OCC(C)C(C)CC1CC=C(C)C1(C)C WPEAZAIQMCHYRE-UHFFFAOYSA-N 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract description 10
- 150000001299 aldehydes Chemical class 0.000 abstract description 7
- -1 caffeine aldehyde Chemical class 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 150000001298 alcohols Chemical class 0.000 abstract description 4
- 229920006395 saturated elastomer Polymers 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 4
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 abstract description 3
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 abstract description 3
- 229960001948 caffeine Drugs 0.000 abstract description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000543 intermediate Substances 0.000 abstract description 3
- NXPHGHWWQRMDIA-UHFFFAOYSA-M magnesium;carbanide;bromide Chemical compound [CH3-].[Mg+2].[Br-] NXPHGHWWQRMDIA-UHFFFAOYSA-M 0.000 abstract description 3
- RYYVLZVUVIJVGH-UHFFFAOYSA-N trimethylxanthine Natural products CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 abstract description 3
- 206010013883 Dwarfism Diseases 0.000 abstract description 2
- 238000005882 aldol condensation reaction Methods 0.000 abstract description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 150000004678 hydrides Chemical class 0.000 abstract description 2
- 150000007530 organic bases Chemical class 0.000 abstract description 2
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 125000002524 organometallic group Chemical group 0.000 abstract description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 abstract description 2
- 239000012279 sodium borohydride Substances 0.000 abstract description 2
- 150000001728 carbonyl compounds Chemical class 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 230000035943 smell Effects 0.000 description 5
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 240000000513 Santalum album Species 0.000 description 4
- 235000008632 Santalum album Nutrition 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- GRWFGVWFFZKLTI-IUCAKERBSA-N (-)-α-pinene Chemical compound CC1=CC[C@@H]2C(C)(C)[C@H]1C2 GRWFGVWFFZKLTI-IUCAKERBSA-N 0.000 description 2
- MRMOPGVGWFNHIN-UHFFFAOYSA-N 1,6-dioxacycloheptadecan-7-one Chemical compound O=C1CCCCCCCCCCOCCCCO1 MRMOPGVGWFNHIN-UHFFFAOYSA-N 0.000 description 2
- WNJSKZBEWNVKGU-UHFFFAOYSA-N 2,2-dimethoxyethylbenzene Chemical compound COC(OC)CC1=CC=CC=C1 WNJSKZBEWNVKGU-UHFFFAOYSA-N 0.000 description 2
- NASHYXWIZXRUME-UHFFFAOYSA-N 2,3-dimethyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)butanal Chemical compound O=CC(C)C(C)CC1CC=C(C)C1(C)C NASHYXWIZXRUME-UHFFFAOYSA-N 0.000 description 2
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- GHBSPIPJMLAMEP-UHFFFAOYSA-N 6-pentyloxan-2-one Chemical compound CCCCCC1CCCC(=O)O1 GHBSPIPJMLAMEP-UHFFFAOYSA-N 0.000 description 2
- ZCTQGTTXIYCGGC-UHFFFAOYSA-N Benzyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OCC1=CC=CC=C1 ZCTQGTTXIYCGGC-UHFFFAOYSA-N 0.000 description 2
- 240000007436 Cananga odorata Species 0.000 description 2
- 229910021595 Copper(I) iodide Inorganic materials 0.000 description 2
- FKUPPRZPSYCDRS-UHFFFAOYSA-N Cyclopentadecanolide Chemical compound O=C1CCCCCCCCCCCCCCO1 FKUPPRZPSYCDRS-UHFFFAOYSA-N 0.000 description 2
- NUPSHWCALHZGOV-UHFFFAOYSA-N Decyl acetate Chemical compound CCCCCCCCCCOC(C)=O NUPSHWCALHZGOV-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- 244000028419 Styrax benzoin Species 0.000 description 2
- 235000000126 Styrax benzoin Nutrition 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- JOZKFWLRHCDGJA-UHFFFAOYSA-N citronellol acetate Chemical compound CC(=O)OCCC(C)CCC=C(C)C JOZKFWLRHCDGJA-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002781 deodorant agent Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 description 2
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 2
- UWKAYLJWKGQEPM-LBPRGKRZSA-N linalyl acetate Chemical compound CC(C)=CCC[C@](C)(C=C)OC(C)=O UWKAYLJWKGQEPM-LBPRGKRZSA-N 0.000 description 2
- KVWWIYGFBYDJQC-UHFFFAOYSA-N methyl dihydrojasmonate Chemical compound CCCCCC1C(CC(=O)OC)CCC1=O KVWWIYGFBYDJQC-UHFFFAOYSA-N 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 2
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- RUVINXPYWBROJD-ONEGZZNKSA-N trans-anethole Chemical compound COC1=CC=C(\C=C\C)C=C1 RUVINXPYWBROJD-ONEGZZNKSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- PHXATPHONSXBIL-UHFFFAOYSA-N xi-gamma-Undecalactone Chemical compound CCCCCCCC1CCC(=O)O1 PHXATPHONSXBIL-UHFFFAOYSA-N 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- 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
- CRDAMVZIKSXKFV-FBXUGWQNSA-N (2-cis,6-cis)-farnesol Chemical compound CC(C)=CCC\C(C)=C/CC\C(C)=C/CO CRDAMVZIKSXKFV-FBXUGWQNSA-N 0.000 description 1
- 239000000260 (2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-ol Substances 0.000 description 1
- 239000001490 (3R)-3,7-dimethylocta-1,6-dien-3-ol Substances 0.000 description 1
- 239000001724 (4,8-dimethyl-2-propan-2-ylidene-3,3a,4,5,6,8a-hexahydro-1H-azulen-6-yl) acetate Substances 0.000 description 1
- OOCCDEMITAIZTP-QPJJXVBHSA-N (E)-cinnamyl alcohol Chemical compound OC\C=C\C1=CC=CC=C1 OOCCDEMITAIZTP-QPJJXVBHSA-N 0.000 description 1
- DCSCXTJOXBUFGB-JGVFFNPUSA-N (R)-(+)-Verbenone Natural products CC1=CC(=O)[C@@H]2C(C)(C)[C@H]1C2 DCSCXTJOXBUFGB-JGVFFNPUSA-N 0.000 description 1
- DCSCXTJOXBUFGB-SFYZADRCSA-N (R)-(+)-verbenone Chemical compound CC1=CC(=O)[C@H]2C(C)(C)[C@@H]1C2 DCSCXTJOXBUFGB-SFYZADRCSA-N 0.000 description 1
- CDOSHBSSFJOMGT-JTQLQIEISA-N (R)-linalool Natural products CC(C)=CCC[C@@](C)(O)C=C CDOSHBSSFJOMGT-JTQLQIEISA-N 0.000 description 1
- WUOACPNHFRMFPN-SECBINFHSA-N (S)-(-)-alpha-terpineol Chemical compound CC1=CC[C@@H](C(C)(C)O)CC1 WUOACPNHFRMFPN-SECBINFHSA-N 0.000 description 1
- UFLHIIWVXFIJGU-ARJAWSKDSA-N (Z)-hex-3-en-1-ol Chemical compound CC\C=C/CCO UFLHIIWVXFIJGU-ARJAWSKDSA-N 0.000 description 1
- YLGRDLLQEVSQSD-UHFFFAOYSA-N 2,3-dimethyl-4-(1,2,2-trimethylcyclopent-3-en-1-yl)butan-1-ol Chemical compound OCC(C)C(C)CC1(C)CC=CC1(C)C YLGRDLLQEVSQSD-UHFFFAOYSA-N 0.000 description 1
- FLUWAIIVLCVEKF-UHFFFAOYSA-N 2-Methyl-1-phenyl-2-propanyl acetate Chemical compound CC(=O)OC(C)(C)CC1=CC=CC=C1 FLUWAIIVLCVEKF-UHFFFAOYSA-N 0.000 description 1
- AAPLYDDEQVREDC-UHFFFAOYSA-N 2-methyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)but-2-enal Chemical compound O=CC(C)=CCC1CC=C(C)C1(C)C AAPLYDDEQVREDC-UHFFFAOYSA-N 0.000 description 1
- NFAVNWJJYQAGNB-UHFFFAOYSA-N 2-methylundecanal Chemical compound CCCCCCCCCC(C)C=O NFAVNWJJYQAGNB-UHFFFAOYSA-N 0.000 description 1
- GTNCESCYZPMXCJ-UHFFFAOYSA-N 3-Phenylpropyl propanoate Chemical compound CCC(=O)OCCCC1=CC=CC=C1 GTNCESCYZPMXCJ-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- VUFZVGQUAVDKMC-UHFFFAOYSA-N Allyl phenoxyacetate Chemical compound C=CCOC(=O)COC1=CC=CC=C1 VUFZVGQUAVDKMC-UHFFFAOYSA-N 0.000 description 1
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 description 1
- 235000003097 Artemisia absinthium Nutrition 0.000 description 1
- 240000001851 Artemisia dracunculus Species 0.000 description 1
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 description 1
- 235000003261 Artemisia vulgaris Nutrition 0.000 description 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 1
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- WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
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- 239000001257 hydrogen Substances 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
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- 229940067107 phenylethyl alcohol Drugs 0.000 description 1
- 239000001738 pogostemon cablin oil Substances 0.000 description 1
- GRWFGVWFFZKLTI-UHFFFAOYSA-N rac-alpha-Pinene Natural products CC1=CCC2C(C)(C)C1C2 GRWFGVWFFZKLTI-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 235000019719 rose oil Nutrition 0.000 description 1
- 239000010666 rose oil Substances 0.000 description 1
- 239000010671 sandalwood oil Substances 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- LFSYLMRHJKGLDV-UHFFFAOYSA-N tetradecanolide Natural products O=C1CCCCCCCCCCCCCO1 LFSYLMRHJKGLDV-UHFFFAOYSA-N 0.000 description 1
- CRDAMVZIKSXKFV-UHFFFAOYSA-N trans-Farnesol Natural products CC(C)=CCCC(C)=CCCC(C)=CCO CRDAMVZIKSXKFV-UHFFFAOYSA-N 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
- DCSCXTJOXBUFGB-UHFFFAOYSA-N verbenone Natural products CC1=CC(=O)C2C(C)(C)C1C2 DCSCXTJOXBUFGB-UHFFFAOYSA-N 0.000 description 1
- YEIGUXGHHKAURB-UHFFFAOYSA-N viridine Natural products O=C1C2=C3CCC(=O)C3=CC=C2C2(C)C(O)C(OC)C(=O)C3=COC1=C23 YEIGUXGHHKAURB-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
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- 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
- C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
- C11B9/003—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing less than six carbon atoms
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Abstract
Derivados de ciclopentenbutanol. La presente invención se refiere a sustancias odorantes novedosas derivadas del aldehído camfolénico. En particular **(Fórmula)** en la que de R 1 a R 3 y R 6 son H, metilo o etilo, R 4 es metilo o etilo, o R 1 +R 2 forman -(C)(H2)n-, siendo n igual a 3 ó 4. Una posible ruta para obtener estos compuestos novedosos, que se inicia a partir del aldehído camfolénico, se muestra en el esquema de reacción 1. Tal como se muestra en el esquema, la ruta a partir de los intermedios conocidos utiliza transformaciones químicas conocidas. Éstas son: a) la condensación aldólica, la cual efectúa una elongación de la cadena lateral, por ejemplo, mediante la reacción del aldehído camfolénico con el reactivo R 2 CH2C(O)R 1 bajo condiciones básicas, por ejemplo, utilizando cualquier base orgánica o inorgánica, b) la reducción de grupos carbonilo a alcoholes saturados e insaturados, por ejemplo, utilizando hidruros, por ejemplo, borohidruros, por ejemplo, NaBH4 en alcanoles, c)la adición conjugada de organometálicos a alfa, beta-enonas, que conduce a compuestos carbonílicos beta-sustituidos, por ejemplo, mediante la pareja MeMgBr/CuI, convenientemente en un éter como disolvente, d) la reducción de alfa, beta- o beta, -enonas a alcoholes saturados, por ejemplo, mediante hidrogenación catalítica, tal como H2/Pt, utilizando cualquier disolvente orgánico inerte.
Description
Derivados de ciclopentenbutanol.
La presente invención se refiere a sustancias
odorantes novedosas derivadas del aldehído camfolénico. En
particular, son compuestos de fórmula general
en la que de R^{1} a R^{3} y
R^{6} son H, metilo o etilo, R^{4} es metilo o etilo, o
R^{1}+R^{2} forman -(C)(H_{2})_{n}-, siendo n igual a
3 ó
4.
Una posible ruta para obtener estos compuestos
novedosos, que se inicia a partir del aldehído camfolénico, se
muestra en el esquema de reacción 1.
Tal como se muestra en el esquema, la ruta a
partir de los intermedios conocidos utiliza transformaciones
químicas conocidas. Éstas son:
a) la condensación aldólica, la cual efectúa una
elongación de la cadena lateral, por ejemplo, mediante la reacción
del aldehído camfolénico con el reactivo
R^{2}CH_{2}C(O)R^{1} bajo condiciones básicas,
por ejemplo, utilizando cualquier base orgánica o inorgánica,
b) la reducción de grupos carbonilo a alcoholes
saturados e insaturados, por ejemplo, utilizando hidruros, por
ejemplo, borohidruros, por ejemplo, NaBH_{4} en alcanoles,
c) la adición conjugada de organometálicos a
\alpha,\beta-enonas, que conduce a compuestos
carbonílicos \beta-sustituidos, por ejemplo,
mediante la pareja MeMgBr/CuI, convenientemente en un éter como
disolvente,
d) la reducción de \alpha,\beta- o
\beta,\gamma-enonas a alcoholes saturados, por
ejemplo, mediante hidrogenación catalítica, tal como H_{2}/Pt,
utilizando cualquier disolvente orgánico inerte.
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Tal como se señaló anteriormente, estas
transformaciones, como se ejemplifica en la parte experimental, son
conocidas y sus principios se describen en detalle, por ejemplo, en
Comprehensive Organic Synthesis, Ed. Trost B.M., Fleming I.,
Pergamon Press, Oxford, Inglaterra 1991, en concreto en:
a) vol. 2, p 133 y ss.
b) vol 8, p 1 y ss.
c) vol 4, p 69 y ss.
d) vol 8, p 523 y ss.
El aldehído camfolénico es el material de partida
más importante para la síntesis de sustancias odorantes sintéticas
que presentan el perfil de olor del aceite de sándalo (ver, por
ejemplo, las patentes de Estados Unidos 4052341, 4696766).
Los nuevos compuestos de fórmula general IIb (con
R^{4}=Me) muestran propiedades olfativas satisfactorias, cuyo olor
también pertenece a la familia de olores de
ámbar/madera/sándalo.
La presente invención, de este modo, comprende
los compuestos de fórmula general IIb y su uso como sustancias
odorantes.
Las propiedades olfativas de los compuestos
novedosos armonizan con una multitud de productos naturales o
sintéticos ampliamente utilizados en composiciones, en particular,
para generar notas medias y de fondo, ya que los compuestos
novedosos están dotados de una tenacidad muy buena.
Los compuestos armonizan particularmente bien con
todas las notas florales, en particular con notas de rosa, lirio,
jazmín, ylang-ylang y narciso. También armonizan con
notas de base resinosas o balsámicas, tales como styrax, incienso, y
benjuí, y notas amaderadas, tales como musgo de roble o musgo de los
árboles, pachuli y vetiver.
Estos compuestos proporcionan, por tanto, las
mezclas más destacadas con una multitud de materias primas naturales
y sintéticas.
- Algunos ejemplos son:
- -
- productos naturales, tales como, por ejemplo, absoluto de musgo de los árboles, aceite de albahaca, aceites de frutas tropicales (tales como aceite de bergamota, aceite de mandarina, etc.), absoluto de mastix, aceite de mirto, aceite de palmarosa, aceite de pachuli, aceite de petitgrain, aceite de ajenjo, aceite de lavanda, aceite de rosa, aceite de jazmín o aceite de ylang-ylang, etc.;
- -
- alcoholes, tales como farnesol, geraniol, linalol, nerol, feniletil alcohol, rodinol, alcohol cinámico, cis-3-hexenol, mentol, \alpha-terpineol, etc.;
- -
- aldehídos, tales como citral, \alpha-hexil cinamaldehído, hidroxicitronelal, Lilial (p-tert-butil-\alpha-metil-dihidrocinamaldehído), metilnonilacetaldehído, fenilacetaldehído, anisaldehído, vanilina, etc.;
- -
- cetonas, tales como alilionona, \alpha-ionona, \beta-ionona, isoraldeína (isometil-\alpha-ionona), verbenona, nootkatona, geranilacetona, etc.;
- -
- ésteres, tales como fenoxiacetato de alilo, salicilato de bencilo, propionato de cinamilo, acetato de citronelilo, acetato de decilo, acetato de dimetilbencilcarbinilo, acetoacetato de etilo, isobutirato de cis-3-hexenilo, acetato de linalilo, dihidrojasmonato de metilo, acetato de estiralilo, acetato de vetiverilo, acetato de bencilo, salicilato de cis-3-hexenilo, acetato de geranilo, etc.;
- -
- lactonas, tales como \gamma-undecalactona, \delta-decalactona, pentadecan-15-olida (Exaltolida), 12-oxahexadecanolida (Hibiscolida), etc.;
- -
- acetales, tales como Viridina (1,1-dimetoxi-2-feniletano), etc.;
- -
- componentes varios utilizados habitualmente en perfumería, tales como indol, p-mentano-8-tiol-3-ona, metileugenol,eugenol, anetol, etc.
Los porcentajes en los que se utilizan los
compuestos novedosos pueden variar dentro de unos límites amplios
desde unas pocas partes por mil en productos de mercado de masas
(por ejemplo, productos de limpieza, desodorantes) hasta unas pocas
partes por cien en extractos alcohólicos para perfumería (fina).
También se deben considerar "sobredosis" de hasta un 20% de
estos derivados, y pueden, por tanto, proporcionar efectos muy
particulares, por ejemplo, en combinación con almizcles sintéticos.
Sin embargo, incluso pequeñas cantidades de los compuestos novedosos
proporcionan a las composiciones de la sustancia odorante un efecto
rico en sándalo o ámbar/amaderado e incrementan el volumen (fuerza y
difusividad) y la sustantividad de su olor.
En realidad no existe ninguna restricción
respecto al tipo de formulaciones y el destino del producto real
acabado: de este modo, se deben considerar el agua de colonia, la
colonia, el agua perfumada, perfumes, cremas, champús, desodorantes,
jabones, detergentes en polvo, productos de limpieza, suavizantes,
etc.
Los compuestos se integran en una multitud de
composiciones, por ejemplo, chypres orientales, cueros florales
amaderados y verdes, tabacos "fougère" y aldehídos afrutados,
etc. Éstos proporcionan, a través de sus notas olfativas, una
riqueza y unión excepcionales entre los constituyentes de base de
las composiciones mediante el suministro de un mayor volumen,
calidez y redondez, y el aumento de los aspectos amaderados y de
sándalo.
Los derivados del aldehído camfolénico,
utilizados como intermedios en los siguientes ejemplos, se
obtuvieron a partir de una mezcla \sim1:2 de (S)-(-) y (R)-(+)
aldehído camfolénico, estando ambos enantiómeros disponibles a
partir del \alpha-pineno adecuado. Sin embargo, la
fórmula general IIb debería abarcar tanto los isómeros puros como
las mezclas de isómeros configuracionales, concretamente los
ópticos, ya que todos estos isómeros se pueden generar utilizando
los materiales de partida y los métodos de síntesis apropiados.
Las estructuras de los compuestos descritos en el
ejemplo se han verificado mediante IR, RMN y espectrometría de
masas. Todos los compuestos son aceites incoloros.
Se añadieron 100 ml (0,30 mol) de una solución de
bromuro de metilmagnesio en dietil éter a 60,0 g (0,32 mol) de
yoduro cuproso suspendido en 350 ml del mismo disolvente a -10ºC,
seguido de la adición de 52,0 g (0,27 mol) de
2-metil-4-(2,2,3-trimetilciclopent-3-enil)but-2-enal
disueltos en 300 ml de dietil éter anhidro a 0ºC y se mantuvo la
agitación a la misma temperatura durante 0,5 horas. La mezcla de
reacción se trató con 200 ml de ácido clorhídrico 1,0 N, se decantó
y la capa orgánica se lavó 2 veces con 300 ml de salmuera, se secó
(MgSO_{4}) y se concentró al vacío. El residuo se purificó por
cromatografía en columna rápida sobre gel de sílice (eluente:
hexano/MTBE 15:1) para obtener 28,2 g (rendimiento del 50%) de
2,3-dimetil-4-(2,2,3-
rimetilciclopent-3-enil)butanal.
IR (película): 3036, 2957, 2930, 2874, 2834,
2700, 1725, 1460, 1383, 1360, 1015, 798 cm^{-1}.
Se añadió, gota a gota, una solución de 18,0 g
(86 mmol) de
2,3-dimetil-4-(2,2,3-trimetilciclopent-3-enil)butanal
en 50 ml de etanol a 0ºC a 45,0 g (0,11 mol) de borohidruro de sodio
suspendido en 200 ml del mismo disolvente. Después de agitar durante
18 horas a temperatura ambiente, se añadieron, gota a gota, 100 ml
de ácido clorhídrico acuoso 1,0 N a 0ºC. La mezcla de reacción se
extrajo con 200 ml de MTBE, el extracto se lavó 3 veces con 100 ml
de salmuera, se secó (MgSO_{4}) y se concentró al vacío. El
residuo se destiló a 82-86ºC/0,1 Torr para obtener
14,1 g (rendimiento del 78%) de
2,3-dimetil-4-(2,2,3-trimetilciclopent-3-enil)butan-1-ol.
IR (película): 3338, 3037, 2956, 2928, 2834,
1461, 1381, 1360, 1024, 798 cm^{-1}. Olor: sándalo, ámbar, frutal,
floral.
Claims (4)
1. Compuestos de fórmula
en la que de R^{1} a R^{3} y
R^{6} son H, metilo o etilo, R^{4} es metilo o etilo, o
R^{1}+R^{2} forman -(CH_{2})_{n}-, siendo n igual a 3
ó
4.
2. Compuesto
2,3-dimetil-4-(2,2,3-trimetilciclopent-3-enil)butan-1-ol
de fórmula IIb, según la reivindicación 1.
3. Uso de un compuesto, según la reivindicación
1, especialmente de
2,3-dimetil-4-(2,2,3-trimetilciclopent-3-enil)butan-1-ol,
como sustancia odorante.
4. Composición de sustancia odorante que
contiene, como mínimo, un compuesto de fórmula IIb, según la
reivindicación 1, especialmente una composición que contiene
2,3-dimetil-4-(2,2,3-trimetilciclopent-3-enil)butan-1-ol.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96105555 | 1996-04-09 | ||
| EP96105555 | 1996-04-09 | ||
| EP96105603 | 1996-04-10 | ||
| EP96105603 | 1996-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2222859T3 true ES2222859T3 (es) | 2005-02-16 |
Family
ID=26141852
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00102011T Expired - Lifetime ES2222859T3 (es) | 1996-04-09 | 1997-03-29 | Derivados de ciclopentenbutanol. |
| ES97105322T Expired - Lifetime ES2166928T3 (es) | 1996-04-09 | 1997-03-29 | Derivados de ciclopentanbutanol como odorantes. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97105322T Expired - Lifetime ES2166928T3 (es) | 1996-04-09 | 1997-03-29 | Derivados de ciclopentanbutanol como odorantes. |
Country Status (4)
| Country | Link |
|---|---|
| US (5) | US5929291A (es) |
| JP (1) | JP4043064B2 (es) |
| DE (2) | DE69729809T2 (es) |
| ES (2) | ES2222859T3 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3400291B2 (ja) † | 1996-09-17 | 2003-04-28 | 高砂香料工業株式会社 | (e)−(r)−2−アルキル−4−(2,2,3−トリメチルシクロペント−3−エン−1−イル)−2−ブテン−1−オール誘導体、その製造方法および用途 |
| DE19961431A1 (de) * | 1999-12-17 | 2001-06-21 | Dragoco Gerberding Co Ag | 2-Methyl-4-phenyl-1,3-dioxolan |
| GB0013487D0 (en) * | 2000-06-02 | 2000-07-26 | Astrazeneca Ab | Novel process |
| TWI290549B (en) * | 2000-06-02 | 2007-12-01 | Astrazeneca Ab | Process for the preparation of cyclopropyl carboxylic acid ester and derivatives |
| CA2357106A1 (en) * | 2000-09-11 | 2002-03-11 | The Caldrea Company | Aromatherapeutic environmental system |
| US6834390B2 (en) * | 2000-12-06 | 2004-12-21 | Microsoft Corporation | System and related interfaces supporting the processing of media content |
| WO2003053903A1 (en) * | 2001-12-19 | 2003-07-03 | Flexitral, Inc. | Improved citral derivatives |
| WO2006066436A1 (en) * | 2004-12-24 | 2006-06-29 | Givaudan Sa | Cyclopropanation process |
| GB0621805D0 (en) * | 2006-11-03 | 2006-12-13 | Givaudan Sa | Organic compounds |
| GB0802526D0 (en) * | 2008-02-12 | 2008-03-19 | Givaudan Sa | Organic compounds |
| JP2012521409A (ja) * | 2009-03-24 | 2012-09-13 | フイルメニツヒ ソシエテ アノニム | サンダルウッド香気物質としてのアルコール |
| US8215693B2 (en) * | 2009-04-23 | 2012-07-10 | Greg Ulita | Vehicle trunk compartment cargo management system |
| JP2018523649A (ja) * | 2015-08-06 | 2018-08-23 | インターナショナル フレーバーズ アンド フラグランシズ インコーポレイテッド | 置換アルケンのシクロプロパン化 |
| CN107827748A (zh) * | 2017-11-14 | 2018-03-23 | 安徽华胜医药科技有限公司 | 一种乙酸2‑烯丙基环丙酯消旋体的合成方法 |
| US10584080B2 (en) * | 2017-12-12 | 2020-03-10 | International Flavors & Fragrances Inc. | Cyclopropanation of substituted alkenes |
| WO2021213627A1 (en) * | 2020-04-20 | 2021-10-28 | Symrise Ag | Oxa-sandalwood-type fragrance compounds |
| WO2022058018A1 (en) * | 2020-09-18 | 2022-03-24 | Symrise Ag | Cyclopropanated sandalwood type compounds |
| CN112920017B (zh) * | 2021-01-27 | 2022-09-02 | 格林生物科技股份有限公司 | 一种双环丙烷基衍生化合物的制备方法 |
| WO2024116707A1 (ja) * | 2022-11-29 | 2024-06-06 | 高砂香料工業株式会社 | 香料組成物 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE266347C (es) * | ||||
| DE243021C (es) * | 1910-03-09 | |||
| US4052341A (en) * | 1976-04-29 | 1977-10-04 | Givaudan Corporation | 3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol compound and perfume compositions |
| JPS5451936A (en) * | 1977-09-30 | 1979-04-24 | Shokosha Kk | Electropolishing of aluminum and alloy thereof |
| DE2827957C2 (de) * | 1978-06-26 | 1982-03-18 | Dragoco Gerberding & Co Gmbh, 3450 Holzminden | Cyclopenten-Derivate, Verfahren zu deren Herstellung und ihre Verwendung als Riechstoffe |
| US4173585A (en) * | 1978-08-10 | 1979-11-06 | International Flavors & Fragrances Inc. | 2,2,3-Trimethyl-3-cyclopenten-1-ylalkenyl- and alkylidene-cycloalkanones |
| US4278569A (en) * | 1978-08-10 | 1981-07-14 | International Flavors & Fragrances Inc. | 2,2,3-Trimethyl-3-cyclopenten-1-ylalkyl, alkenyl and alkylidene, cyclohexanols, organo-leptic uses thereof in perfume compositions, colognes and perfumed articles |
| EP0155591B1 (fr) * | 1984-03-23 | 1988-05-25 | Firmenich Sa | Dérivés hydroxylés de l'aldéhyde campholénique, leur utilisation à titre d'ingrédients parfumants et composition parfumante les contenant |
| US4696766A (en) * | 1986-03-19 | 1987-09-29 | Givaudan Corporation | (2R*,3S*)-(E)-3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-4-en-2-ol |
| US4619781A (en) * | 1985-09-20 | 1986-10-28 | International Flavors & Fragrances Inc. | Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof |
| CA2089146A1 (en) * | 1991-06-10 | 1992-12-11 | Bernard Auger | Substituted pentanol |
| DE20216118U1 (de) * | 2002-10-18 | 2003-03-13 | Benn, Herbert, 80933 München | Sitz- oder Liegegelegenheit für einen Menschen |
-
1997
- 1997-03-29 ES ES00102011T patent/ES2222859T3/es not_active Expired - Lifetime
- 1997-03-29 DE DE69729809T patent/DE69729809T2/de not_active Expired - Lifetime
- 1997-03-29 ES ES97105322T patent/ES2166928T3/es not_active Expired - Lifetime
- 1997-03-29 DE DE69708368T patent/DE69708368T2/de not_active Expired - Lifetime
- 1997-04-08 JP JP08952997A patent/JP4043064B2/ja not_active Expired - Lifetime
- 1997-04-09 US US08/842,930 patent/US5929291A/en not_active Expired - Lifetime
-
1999
- 1999-04-21 US US09/295,841 patent/US6162954A/en not_active Expired - Fee Related
-
2000
- 2000-10-05 US US09/680,814 patent/US6239314B1/en not_active Expired - Fee Related
- 2000-10-05 US US09/680,818 patent/US6235943B1/en not_active Expired - Fee Related
- 2000-10-05 US US09/679,859 patent/US6284929B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5929291A (en) | 1999-07-27 |
| US6162954A (en) | 2000-12-19 |
| JP4043064B2 (ja) | 2008-02-06 |
| US6235943B1 (en) | 2001-05-22 |
| US6284929B1 (en) | 2001-09-04 |
| DE69708368D1 (de) | 2002-01-03 |
| DE69729809T2 (de) | 2005-06-23 |
| DE69708368T2 (de) | 2002-09-26 |
| JPH1036298A (ja) | 1998-02-10 |
| US6239314B1 (en) | 2001-05-29 |
| DE69729809D1 (de) | 2004-08-12 |
| ES2166928T3 (es) | 2002-05-01 |
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