GB1311600A - Alkyl substituted heptenols octenols and nonenols - Google Patents
Alkyl substituted heptenols octenols and nonenolsInfo
- Publication number
- GB1311600A GB1311600A GB4581971A GB4581971A GB1311600A GB 1311600 A GB1311600 A GB 1311600A GB 4581971 A GB4581971 A GB 4581971A GB 4581971 A GB4581971 A GB 4581971A GB 1311600 A GB1311600 A GB 1311600A
- Authority
- GB
- United Kingdom
- Prior art keywords
- unsaturated
- diol
- diols
- octenols
- heptenols
- 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
- 125000000217 alkyl group Chemical group 0.000 title abstract 3
- HDQDUBPEBVXIBJ-UHFFFAOYSA-N hept-1-en-1-ol Chemical class CCCCCC=CO HDQDUBPEBVXIBJ-UHFFFAOYSA-N 0.000 title 1
- 150000002009 diols Chemical class 0.000 abstract 7
- 150000001875 compounds Chemical class 0.000 abstract 3
- ACIAHEMYLLBZOI-ZZXKWVIFSA-N Unsaturated alcohol Chemical compound CC\C(CO)=C/C ACIAHEMYLLBZOI-ZZXKWVIFSA-N 0.000 abstract 2
- 125000001118 alkylidene group Chemical group 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- OQYDUZQDNJQPBV-UHFFFAOYSA-N 2,6-dimethyloct-1-ene Chemical compound CCC(C)CCCC(C)=C OQYDUZQDNJQPBV-UHFFFAOYSA-N 0.000 abstract 1
- -1 Unsaturated acyclic alcohols Chemical class 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- FRIJBUGBVQZNTB-UHFFFAOYSA-M magnesium;ethane;bromide Chemical compound [Mg+2].[Br-].[CH2-]C FRIJBUGBVQZNTB-UHFFFAOYSA-M 0.000 abstract 1
- 230000001035 methylating effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 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
- C11B9/0007—Aliphatic compounds
- C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
Abstract
1311600 Unsaturated acyclic alcohols L GIVAUDAN & CIE SA 1 Oct 1971 [2 Oct 1970] 45819/71 Heading C2C [Also in Division A5] The invention comprises isomeric mixtures of compounds (I), where R<SP>1</SP> is C 1-3 alkyl or alkylidene, R<SP>2</SP> is C 1-4 alkyl or alkylidene and the broken line represents a single bond from the C 6 -atom to an adjacent carbon atom and their preparation by (a) methylating a compound (II) or (b) dehydrating a diol (III). Unsaturated alcohols (II) may be made by reacting ketones R<SP>1</SP>COR<SP>2</SP> with compounds (V), reducing the unsaturated diols (VI) and dehydrating the saturated diols (IX). Diols (III) may be made by reacting ketones R<SP>1</SP>COR<SP>2</SP> with the unsaturated alcohol (VII) and reducing the resulting unsaturated diol (VIII). 2,6 - Dimethylocten - (2) - yne - (4) - diol- (1,6) may be made by reacting 2-methylpenten- (2)-yn-(4)-ol with ethylmagnesium bromide.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1466270A CH542166A (en) | 1970-10-02 | 1970-10-02 | Process for the production of new fragrances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1311600A true GB1311600A (en) | 1973-03-28 |
Family
ID=4402793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4581971A Expired GB1311600A (en) | 1970-10-02 | 1971-10-01 | Alkyl substituted heptenols octenols and nonenols |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS5539527B1 (en) |
| BE (1) | BE773425A (en) |
| BR (1) | BR7106272D0 (en) |
| CH (1) | CH542166A (en) |
| DE (1) | DE2146158A1 (en) |
| FR (1) | FR2110186B1 (en) |
| GB (1) | GB1311600A (en) |
| IT (1) | IT954141B (en) |
| NL (1) | NL7112423A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017139637A1 (en) * | 2016-02-10 | 2017-08-17 | P2 Science, Inc. | Fragrance compositions comprising compounds with olfactory qualities |
| EP3470388A1 (en) * | 2017-10-13 | 2019-04-17 | Basf Se | Synthesis of aliphatic alcohols as aroma chemicals |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH583672A5 (en) * | 1974-03-15 | 1977-01-14 | Givaudan & Cie Sa | |
| GB1555333A (en) * | 1975-05-29 | 1979-11-07 | Bush Boake Allen Ltd | Perfumery compositions comprising hydroxy- or alkoxy-substituted c9 alkanals alkanols and esters |
-
1970
- 1970-10-02 CH CH1466270A patent/CH542166A/en not_active IP Right Cessation
-
1971
- 1971-09-09 NL NL7112423A patent/NL7112423A/xx unknown
- 1971-09-15 DE DE19712146158 patent/DE2146158A1/en not_active Ceased
- 1971-09-23 BR BR627271A patent/BR7106272D0/en unknown
- 1971-09-27 JP JP7535371A patent/JPS5539527B1/ja active Pending
- 1971-09-27 IT IT2916571A patent/IT954141B/en active
- 1971-10-01 FR FR7135511A patent/FR2110186B1/fr not_active Expired
- 1971-10-01 BE BE773425A patent/BE773425A/en unknown
- 1971-10-01 GB GB4581971A patent/GB1311600A/en not_active Expired
-
1980
- 1980-03-18 JP JP3347480A patent/JPS55157511A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017139637A1 (en) * | 2016-02-10 | 2017-08-17 | P2 Science, Inc. | Fragrance compositions comprising compounds with olfactory qualities |
| EP3470388A1 (en) * | 2017-10-13 | 2019-04-17 | Basf Se | Synthesis of aliphatic alcohols as aroma chemicals |
| WO2019072669A1 (en) * | 2017-10-13 | 2019-04-18 | Basf Se | Synthesis of aliphatic alcohols as aroma chemicals |
| CN111194301A (en) * | 2017-10-13 | 2020-05-22 | 巴斯夫欧洲公司 | Synthesis of aliphatic alcohols as fragrance chemicals |
| US11286224B2 (en) | 2017-10-13 | 2022-03-29 | Basf Se | Synthesis of aliphatic alcohols as aroma chemicals |
| CN111194301B (en) * | 2017-10-13 | 2023-12-19 | 巴斯夫欧洲公司 | Synthesis of aliphatic alcohols as fragrance chemicals |
Also Published As
| Publication number | Publication date |
|---|---|
| BE773425A (en) | 1972-04-04 |
| CH542166A (en) | 1973-09-30 |
| DE2146158A1 (en) | 1972-04-06 |
| JPS55157511A (en) | 1980-12-08 |
| FR2110186B1 (en) | 1973-06-29 |
| IT954141B (en) | 1973-08-30 |
| JPS5539527B1 (en) | 1980-10-13 |
| FR2110186A1 (en) | 1972-06-02 |
| BR7106272D0 (en) | 1973-05-10 |
| NL7112423A (en) | 1972-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |