CS202170B1 - 2-phenyl-3-furyl-2-propenic acid,derivatives thereof and process for preparing them - Google Patents
2-phenyl-3-furyl-2-propenic acid,derivatives thereof and process for preparing them Download PDFInfo
- Publication number
- CS202170B1 CS202170B1 CS526577A CS526577A CS202170B1 CS 202170 B1 CS202170 B1 CS 202170B1 CS 526577 A CS526577 A CS 526577A CS 526577 A CS526577 A CS 526577A CS 202170 B1 CS202170 B1 CS 202170B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- acid
- phenyl
- furyl
- water
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG7633962A BG23482A1 (en) | 1976-08-09 | 1976-08-09 | Salts of 2- phenyl- 3- furil- 2- propene acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS202170B1 true CS202170B1 (en) | 1980-12-31 |
Family
ID=3902505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS526577A CS202170B1 (en) | 1976-08-09 | 1977-08-09 | 2-phenyl-3-furyl-2-propenic acid,derivatives thereof and process for preparing them |
Country Status (8)
| Country | Link |
|---|---|
| BG (1) | BG23482A1 (de) |
| CS (1) | CS202170B1 (de) |
| DD (2) | DD141454A1 (de) |
| DE (1) | DE2735871A1 (de) |
| ES (1) | ES461922A1 (de) |
| FR (1) | FR2361379A1 (de) |
| GR (1) | GR63993B (de) |
| IT (1) | IT1115891B (de) |
-
1976
- 1976-08-09 BG BG7633962A patent/BG23482A1/xx unknown
-
1977
- 1977-08-08 DD DD21071377A patent/DD141454A1/de unknown
- 1977-08-08 FR FR7724393A patent/FR2361379A1/fr active Granted
- 1977-08-08 DD DD20049077A patent/DD133236A1/de unknown
- 1977-08-09 IT IT5060877A patent/IT1115891B/it active
- 1977-08-09 GR GR54121A patent/GR63993B/el unknown
- 1977-08-09 DE DE19772735871 patent/DE2735871A1/de not_active Withdrawn
- 1977-08-09 CS CS526577A patent/CS202170B1/cs unknown
- 1977-08-27 ES ES461922A patent/ES461922A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2361379A1 (fr) | 1978-03-10 |
| DE2735871A1 (de) | 1978-02-23 |
| IT1115891B (it) | 1986-02-10 |
| GR63993B (en) | 1980-01-18 |
| BG23482A1 (en) | 1979-12-12 |
| DD133236A1 (de) | 1978-12-20 |
| DD141454A1 (de) | 1980-05-07 |
| ES461922A1 (es) | 1979-01-16 |
| FR2361379B3 (de) | 1980-08-22 |
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