EP0826764A3 - Utilisation de 2-acétylbenzofuranes comme agents parfumants - Google Patents
Utilisation de 2-acétylbenzofuranes comme agents parfumants Download PDFInfo
- Publication number
- EP0826764A3 EP0826764A3 EP97114337A EP97114337A EP0826764A3 EP 0826764 A3 EP0826764 A3 EP 0826764A3 EP 97114337 A EP97114337 A EP 97114337A EP 97114337 A EP97114337 A EP 97114337A EP 0826764 A3 EP0826764 A3 EP 0826764A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- acetylbenzofuranes
- substituted
- perfuming agents
- perfuming
- agents
- 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
- C11B9/0069—Heterocyclic compounds
- C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
- C11B9/0076—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing less than six atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19635655 | 1996-09-03 | ||
DE19635655A DE19635655A1 (de) | 1996-09-03 | 1996-09-03 | Verwendung substituierter 2-Acetylbenzofurane als Riechstoffe |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0826764A2 EP0826764A2 (fr) | 1998-03-04 |
EP0826764A3 true EP0826764A3 (fr) | 2000-04-19 |
EP0826764B1 EP0826764B1 (fr) | 2003-02-26 |
Family
ID=7804455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97114337A Expired - Lifetime EP0826764B1 (fr) | 1996-09-03 | 1997-08-20 | Compositions parfumantes contenant des 2-acétylbenzofuranes substitués |
Country Status (4)
Country | Link |
---|---|
US (1) | US5972878A (fr) |
EP (1) | EP0826764B1 (fr) |
JP (1) | JPH1088181A (fr) |
DE (2) | DE19635655A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7763238B2 (en) * | 2002-01-16 | 2010-07-27 | Monell Chemical Senses Center | Olfactory adaptation and cross-adapting agents to reduce the perception of body odors |
ATE483447T1 (de) * | 2003-03-21 | 2010-10-15 | Pho Derma Inc | Auf licht reagierende duftstoffe |
EP3101112B1 (fr) * | 2012-01-18 | 2019-04-03 | The Procter and Gamble Company | Systèmes de parfum |
CN103508987A (zh) * | 2012-06-27 | 2014-01-15 | 中国科学院大连化学物理研究所 | 一种合成2,3-二取代苯并二氢呋喃的方法 |
US9212336B2 (en) * | 2013-10-18 | 2015-12-15 | International Flavors & Fragrances Inc. | 3-methyl-benzofuran-5-ol and its use in perfume compositions |
CN104672247A (zh) * | 2013-11-28 | 2015-06-03 | 中国科学院大连化学物理研究所 | 一种合成2,3-二取代苯并二氢呋喃的方法 |
DE102013226600A1 (de) * | 2013-12-19 | 2015-06-25 | Henkel Ag & Co. Kgaa | Luftpflege- und Reinigungsmittel enthaltend CNGA2-Antagonisten |
DE102013226602A1 (de) * | 2013-12-19 | 2015-06-25 | Henkel Ag & Co. Kgaa | Verwendung von CNGA2-Agonisten zur Verstärkung der olfaktorischen Wirkung eines Riechstoffs |
CA2956623C (fr) | 2014-07-30 | 2020-10-27 | Georgia-Pacific Consumer Products Lp | Distributeurs d'assainisseur d'air, cartouches, systemes et procedes associes |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1063158A (en) * | 1965-03-30 | 1967-03-30 | Merck Ag E | Aroyl benzofuran derivatives |
US3917871A (en) * | 1972-04-13 | 1975-11-04 | Firmenich & Cie | Flavoring agent |
EP0041122A2 (fr) * | 1980-05-03 | 1981-12-09 | Haarmann & Reimer Gmbh | Agents parfumants contenant de dérivés des di- et tétrahydrofuranes |
FR2634203A1 (fr) * | 1988-07-13 | 1990-01-19 | Inst Rech Controles Techn | Dihydro-2,3-benzofurannes a odeur musquee et parfums et produits parfumes les contenant |
WO1995030667A1 (fr) * | 1994-05-09 | 1995-11-16 | Firmenich S.A. | Utilisation de dihydrobenzofuranones a titre d'ingredients parfumants |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE553621A (fr) * | 1956-12-21 | 1960-01-15 | Laboratoires Labaz Soc D | Coumarones substitutees et procedes pour leur preparation. |
FR1377324A (fr) * | 1963-07-24 | 1964-11-06 | Ct De Rech S De Pont A Mousson | Procédé et dispositif pour former un emboîtement à l'extrémité d'un tuyau et tuyau en résultant |
US3513239A (en) * | 1967-03-15 | 1970-05-19 | Smithkline Corp | Pharmaceutical compositions containing 2-aminoalkyl coumaran derivatives and methods of treating depression therewith |
BE795672A (fr) * | 1972-02-21 | 1973-08-20 | Ugine Kuhlmann | Nouveaux composes utilisables comme medicaments |
US4006234A (en) * | 1974-12-18 | 1977-02-01 | American Cyanamid Company | Substituted 2-benzofuranyl propenones as anti-tubercular agents |
US5250441A (en) * | 1993-01-08 | 1993-10-05 | Vogt Peter F | Method for kit for estimating the amount of methyl anthranilate |
-
1996
- 1996-09-03 DE DE19635655A patent/DE19635655A1/de not_active Withdrawn
-
1997
- 1997-08-20 DE DE59709372T patent/DE59709372D1/de not_active Expired - Lifetime
- 1997-08-20 EP EP97114337A patent/EP0826764B1/fr not_active Expired - Lifetime
- 1997-08-28 US US08/919,658 patent/US5972878A/en not_active Expired - Lifetime
- 1997-08-29 JP JP9247493A patent/JPH1088181A/ja not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1063158A (en) * | 1965-03-30 | 1967-03-30 | Merck Ag E | Aroyl benzofuran derivatives |
US3917871A (en) * | 1972-04-13 | 1975-11-04 | Firmenich & Cie | Flavoring agent |
EP0041122A2 (fr) * | 1980-05-03 | 1981-12-09 | Haarmann & Reimer Gmbh | Agents parfumants contenant de dérivés des di- et tétrahydrofuranes |
FR2634203A1 (fr) * | 1988-07-13 | 1990-01-19 | Inst Rech Controles Techn | Dihydro-2,3-benzofurannes a odeur musquee et parfums et produits parfumes les contenant |
WO1995030667A1 (fr) * | 1994-05-09 | 1995-11-16 | Firmenich S.A. | Utilisation de dihydrobenzofuranones a titre d'ingredients parfumants |
Also Published As
Publication number | Publication date |
---|---|
DE59709372D1 (de) | 2003-04-03 |
JPH1088181A (ja) | 1998-04-07 |
EP0826764B1 (fr) | 2003-02-26 |
DE19635655A1 (de) | 1998-03-05 |
US5972878A (en) | 1999-10-26 |
EP0826764A2 (fr) | 1998-03-04 |
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