CH624380A5 - Process for preparing unsaturated carboxylic acids - Google Patents
Process for preparing unsaturated carboxylic acids Download PDFInfo
- Publication number
- CH624380A5 CH624380A5 CH1370076A CH1370076A CH624380A5 CH 624380 A5 CH624380 A5 CH 624380A5 CH 1370076 A CH1370076 A CH 1370076A CH 1370076 A CH1370076 A CH 1370076A CH 624380 A5 CH624380 A5 CH 624380A5
- Authority
- CH
- Switzerland
- Prior art keywords
- ppm
- acid
- formula
- salt
- cyano
- Prior art date
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)
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 |
|---|---|
| CH624380A5 true CH624380A5 (en) | 1981-07-31 |
Family
ID=10436104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1370076A CH624380A5 (en) | 1975-10-31 | 1976-10-29 | Process for preparing unsaturated carboxylic acids |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS602296B2 (xx) |
| AU (1) | AU502376B2 (xx) |
| BR (1) | BR7607252A (xx) |
| CA (1) | CA1086329A (xx) |
| CH (1) | CH624380A5 (xx) |
| DD (1) | DD127238A5 (xx) |
| DE (1) | DE2649711C2 (xx) |
| DK (1) | DK155001C (xx) |
| ES (1) | ES452860A1 (xx) |
| FR (1) | FR2329649A1 (xx) |
| GB (1) | GB1556999A (xx) |
| IL (1) | IL50795A (xx) |
| IT (1) | IT1075871B (xx) |
| MX (1) | MX3822E (xx) |
| NL (1) | NL187205C (xx) |
| SE (1) | SE7612068L (xx) |
| SU (1) | SU668591A3 (xx) |
| TR (1) | TR19157A (xx) |
| ZA (1) | ZA766490B (xx) |
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 |
| IL111484A (en) * | 1993-11-03 | 2001-06-14 | Commw Scient Ind Res Org | Polymerization process using pendant chain transfer means to regulate the molecular weight, the polymers thus obtained and a number of new pesticide compounds |
| AU688403B2 (en) * | 1993-11-03 | 1998-03-12 | Commonwealth Scientific And Industrial Research Organisation | Allylic chain transfer agents |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2326077C2 (de) * | 1972-05-25 | 1985-12-12 | National Research Development Corp., London | Ungesättigte Cyclopropancarbonsäuren und deren Derivate, deren Herstellung und diese enthaltende Insektizide |
-
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/xx unknown
- 1976-10-28 NL NLAANVRAGE7611939,A patent/NL187205C/xx not_active IP Right Cessation
- 1976-10-29 SE SE7612068A patent/SE7612068L/xx unknown
- 1976-10-29 MX MX765034U patent/MX3822E/es unknown
- 1976-10-29 ES ES452860A patent/ES452860A1/es not_active Expired
- 1976-10-29 DK DK492576A patent/DK155001C/da not_active IP Right Cessation
- 1976-10-29 SU SU762415403A patent/SU668591A3/ru active
- 1976-10-29 IT IT28901/76A patent/IT1075871B/it active
- 1976-10-29 AU AU19145/76A patent/AU502376B2/en not_active Expired
- 1976-10-29 ZA ZA766490A patent/ZA766490B/xx unknown
- 1976-10-29 IL IL50795A patent/IL50795A/xx unknown
- 1976-10-29 BR BR7607252A patent/BR7607252A/pt unknown
- 1976-10-29 JP JP51129567A patent/JPS602296B2/ja not_active Expired
- 1976-10-29 DD DD195534A patent/DD127238A5/xx unknown
- 1976-10-29 FR FR7632778A patent/FR2329649A1/fr active Granted
- 1976-10-29 CH CH1370076A patent/CH624380A5/de not_active IP Right Cessation
- 1976-10-29 DE DE2649711A patent/DE2649711C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5257118A (en) | 1977-05-11 |
| SE7612068L (sv) | 1977-05-01 |
| NL187205C (nl) | 1991-07-01 |
| CA1086329A (en) | 1980-09-23 |
| FR2329649A1 (fr) | 1977-05-27 |
| NL187205B (nl) | 1991-02-01 |
| DE2649711C2 (de) | 1985-01-10 |
| ZA766490B (en) | 1977-10-26 |
| AU502376B2 (en) | 1979-07-26 |
| AU1914576A (en) | 1978-05-04 |
| BR7607252A (pt) | 1977-09-13 |
| DK155001C (da) | 1989-06-05 |
| DE2649711A1 (de) | 1977-05-05 |
| IL50795A (en) | 1980-02-29 |
| NL7611939A (nl) | 1977-05-03 |
| ES452860A1 (es) | 1977-10-16 |
| FR2329649B1 (xx) | 1979-09-21 |
| TR19157A (tr) | 1978-06-01 |
| JPS602296B2 (ja) | 1985-01-21 |
| DD127238A5 (xx) | 1977-09-14 |
| DK492576A (da) | 1977-05-01 |
| IT1075871B (it) | 1985-04-22 |
| SU668591A3 (ru) | 1979-06-15 |
| IL50795A0 (en) | 1976-12-31 |
| GB1556999A (en) | 1979-12-05 |
| MX3822E (es) | 1981-07-31 |
| DK155001B (da) | 1989-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |