ES452860A1 - Unsaturated carboxylic acids - Google Patents
Unsaturated carboxylic acidsInfo
- Publication number
- ES452860A1 ES452860A1 ES452860A ES452860A ES452860A1 ES 452860 A1 ES452860 A1 ES 452860A1 ES 452860 A ES452860 A ES 452860A ES 452860 A ES452860 A ES 452860A ES 452860 A1 ES452860 A1 ES 452860A1
- Authority
- ES
- Spain
- Prior art keywords
- carboxylic acids
- unsaturated carboxylic
- formula
- enolate
- liberating
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Compounds of the formula I, where the symbols are each as defined in Claim 1, and salts thereof are particularly suitable for use as intermediates for preparing pesticides. They are prepared by rearranging an enolate of an ester of the formula II by heating and, if desired, liberating the acid from the salt by acidification.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB45155/75A GB1556999A (en) | 1975-10-31 | 1975-10-31 | Unsaturated carboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452860A1 true ES452860A1 (en) | 1977-10-16 |
Family
ID=10436104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452860A Expired ES452860A1 (en) | 1975-10-31 | 1976-10-29 | Unsaturated carboxylic acids |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS602296B2 (en) |
| AU (1) | AU502376B2 (en) |
| BR (1) | BR7607252A (en) |
| CA (1) | CA1086329A (en) |
| CH (1) | CH624380A5 (en) |
| DD (1) | DD127238A5 (en) |
| DE (1) | DE2649711C2 (en) |
| DK (1) | DK155001C (en) |
| ES (1) | ES452860A1 (en) |
| FR (1) | FR2329649A1 (en) |
| GB (1) | GB1556999A (en) |
| IL (1) | IL50795A (en) |
| IT (1) | IT1075871B (en) |
| MX (1) | MX3822E (en) |
| NL (1) | NL187205C (en) |
| SE (1) | SE7612068L (en) |
| SU (1) | SU668591A3 (en) |
| TR (1) | TR19157A (en) |
| ZA (1) | ZA766490B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1128958A (en) * | 1977-09-19 | 1982-08-03 | Johannes L.M. Syrier | Preparation of an alkenyl cyanoacetate |
| CA1182469A (en) * | 1981-12-11 | 1985-02-12 | William D. Emmons | Esters of michael addition homopolymers of acrylic acid |
| AU688403B2 (en) * | 1993-11-03 | 1998-03-12 | Commonwealth Scientific And Industrial Research Organisation | Allylic chain transfer agents |
| IL111484A (en) * | 1993-11-03 | 2001-06-14 | Commw Scient Ind Res Org | Polymerization process using allylic chain transfer agents for molecular weight control, the polymers obtained thereby and certain novel allylic compounds |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2326077C2 (en) * | 1972-05-25 | 1985-12-12 | National Research Development Corp., London | Unsaturated cyclopropanecarboxylic acids and their derivatives, their preparation and insecticides containing them |
-
1975
- 1975-10-31 GB GB45155/75A patent/GB1556999A/en not_active Expired
-
1976
- 1976-09-14 CA CA261,226A patent/CA1086329A/en not_active Expired
- 1976-10-27 TR TR19157A patent/TR19157A/en unknown
- 1976-10-28 NL NLAANVRAGE7611939,A patent/NL187205C/en not_active IP Right Cessation
- 1976-10-29 SU SU762415403A patent/SU668591A3/en active
- 1976-10-29 JP JP51129567A patent/JPS602296B2/en not_active Expired
- 1976-10-29 DE DE2649711A patent/DE2649711C2/en not_active Expired
- 1976-10-29 AU AU19145/76A patent/AU502376B2/en not_active Expired
- 1976-10-29 CH CH1370076A patent/CH624380A5/en not_active IP Right Cessation
- 1976-10-29 IL IL50795A patent/IL50795A/en unknown
- 1976-10-29 ZA ZA766490A patent/ZA766490B/en unknown
- 1976-10-29 FR FR7632778A patent/FR2329649A1/en active Granted
- 1976-10-29 ES ES452860A patent/ES452860A1/en not_active Expired
- 1976-10-29 BR BR7607252A patent/BR7607252A/en unknown
- 1976-10-29 SE SE7612068A patent/SE7612068L/en unknown
- 1976-10-29 MX MX765034U patent/MX3822E/en unknown
- 1976-10-29 IT IT28901/76A patent/IT1075871B/en active
- 1976-10-29 DD DD195534A patent/DD127238A5/xx unknown
- 1976-10-29 DK DK492576A patent/DK155001C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE7612068L (en) | 1977-05-01 |
| NL187205B (en) | 1991-02-01 |
| CH624380A5 (en) | 1981-07-31 |
| DD127238A5 (en) | 1977-09-14 |
| JPS602296B2 (en) | 1985-01-21 |
| NL187205C (en) | 1991-07-01 |
| DK155001B (en) | 1989-01-23 |
| SU668591A3 (en) | 1979-06-15 |
| TR19157A (en) | 1978-06-01 |
| DK492576A (en) | 1977-05-01 |
| JPS5257118A (en) | 1977-05-11 |
| IL50795A (en) | 1980-02-29 |
| AU1914576A (en) | 1978-05-04 |
| BR7607252A (en) | 1977-09-13 |
| IL50795A0 (en) | 1976-12-31 |
| FR2329649A1 (en) | 1977-05-27 |
| CA1086329A (en) | 1980-09-23 |
| DE2649711A1 (en) | 1977-05-05 |
| DE2649711C2 (en) | 1985-01-10 |
| GB1556999A (en) | 1979-12-05 |
| NL7611939A (en) | 1977-05-03 |
| MX3822E (en) | 1981-07-31 |
| DK155001C (en) | 1989-06-05 |
| IT1075871B (en) | 1985-04-22 |
| ZA766490B (en) | 1977-10-26 |
| AU502376B2 (en) | 1979-07-26 |
| FR2329649B1 (en) | 1979-09-21 |
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