ES8605758A1 - Process for the preparation of 3,5-ethano-2-2,4-dodecadienoates - Google Patents
Process for the preparation of 3,5-ethano-2-2,4-dodecadienoatesInfo
- Publication number
- ES8605758A1 ES8605758A1 ES538925A ES538925A ES8605758A1 ES 8605758 A1 ES8605758 A1 ES 8605758A1 ES 538925 A ES538925 A ES 538925A ES 538925 A ES538925 A ES 538925A ES 8605758 A1 ES8605758 A1 ES 8605758A1
- Authority
- ES
- Spain
- Prior art keywords
- general formula
- chained
- reacted
- branched
- straight
- 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
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 4
- 125000006650 (C2-C4) alkynyl group Chemical group 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- AFINAILKDBCXMX-PBHICJAKSA-N (2s,3r)-2-amino-3-hydroxy-n-(4-octylphenyl)butanamide Chemical compound CCCCCCCCC1=CC=C(NC(=O)[C@@H](N)[C@@H](C)O)C=C1 AFINAILKDBCXMX-PBHICJAKSA-N 0.000 abstract 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- GYCKWESTGMKCDQ-UHFFFAOYSA-N 2-(3-heptylcyclopent-2-en-1-ylidene)acetic acid Chemical class C(C=C1C=C(CCCCCCC)CC1)(=O)O GYCKWESTGMKCDQ-UHFFFAOYSA-N 0.000 abstract 1
- 241000238631 Hexapoda Species 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000000010 aprotic solvent Substances 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003586 protic polar solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
3,5-Ethano-2,4-dodecadienoates of the general formula /I/, < IMAGE > wherein R<1> represents a straight-chained or branched C1-4 alkyl or a C2-4 alkynyl group, X stands for a hydrogen atom or a straight-chained or branched C1-4 alkoxy group, Y denotes hydrogen, or X and Y together represents a double bond can be obtained as follows: a./ where R<1> is a C1-4 alkyl group, an anion derived from a phosphoric acid derivative of the general formula /III/, < IMAGE > (wherein R<1> and R<2> each represent a straight-chained or branched C1-4 alkyl group) and a base in a dipolar-aprotic or protic solvent, is reacted with a compound of the general formula /II/, < IMAGE > preferably at a temperature between 20 DEG C and 90 DEG C and b./ where R<1> represents a C2-4 alkynyl group, an ester of the general formula /I/, wherein R<1> is a C1-4 alkyl group, is reacted with a base in an alcohol or in the mixture of an alcohol and water, the carboxylic acid thus obtained is halogenated, and the resulting halide is reacted with a C2-4 alkynol. Compounds of general formula (I) are effective in controlling many insect species.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU834362A HU193546B (en) | 1983-12-21 | 1983-12-21 | Process for production of derivatives of 3,5-ethan-2,4-dedecadiene acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES538925A0 ES538925A0 (en) | 1986-04-16 |
| ES8605758A1 true ES8605758A1 (en) | 1986-04-16 |
Family
ID=10967753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES538925A Expired ES8605758A1 (en) | 1983-12-21 | 1984-12-21 | Process for the preparation of 3,5-ethano-2-2,4-dodecadienoates |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS60214758A (en) |
| DE (1) | DE3447727A1 (en) |
| ES (1) | ES8605758A1 (en) |
| FI (1) | FI845080L (en) |
| FR (1) | FR2557100A1 (en) |
| GB (1) | GB2151625A (en) |
| HU (1) | HU193546B (en) |
| IT (1) | IT1177468B (en) |
| NL (1) | NL8403886A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000174A (en) | 1974-04-29 | 1976-12-28 | Zoecon Corporation | Novel compounds |
| US4058666A (en) * | 1975-06-25 | 1977-11-15 | Zoecon Corporation | 3,5-Lower alkylene carboxylic esters |
| CH616077A5 (en) * | 1976-06-30 | 1980-03-14 | Firmenich & Cie |
-
1983
- 1983-12-21 HU HU834362A patent/HU193546B/en unknown
-
1984
- 1984-12-20 IT IT24141/84A patent/IT1177468B/en active
- 1984-12-20 FR FR8419526A patent/FR2557100A1/en not_active Withdrawn
- 1984-12-20 JP JP59267567A patent/JPS60214758A/en active Pending
- 1984-12-20 FI FI845080A patent/FI845080L/en not_active Application Discontinuation
- 1984-12-21 GB GB08432497A patent/GB2151625A/en not_active Withdrawn
- 1984-12-21 DE DE19843447727 patent/DE3447727A1/en not_active Withdrawn
- 1984-12-21 NL NL8403886A patent/NL8403886A/en not_active Application Discontinuation
- 1984-12-21 ES ES538925A patent/ES8605758A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES538925A0 (en) | 1986-04-16 |
| HU193546B (en) | 1987-10-28 |
| GB2151625A (en) | 1985-07-24 |
| DE3447727A1 (en) | 1985-07-04 |
| NL8403886A (en) | 1985-07-16 |
| IT8424141A0 (en) | 1984-12-20 |
| FI845080L (en) | 1985-06-22 |
| GB8432497D0 (en) | 1985-02-06 |
| IT1177468B (en) | 1987-08-26 |
| FR2557100A1 (en) | 1985-06-28 |
| JPS60214758A (en) | 1985-10-28 |
| FI845080A0 (en) | 1984-12-20 |
| HUT37909A (en) | 1986-03-28 |
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