AT303016B - Verfahren zur herstellung von beta-phenyl-acrylsaeurenitrilen - Google Patents
Verfahren zur herstellung von beta-phenyl-acrylsaeurenitrilenInfo
- Publication number
- AT303016B AT303016B AT08065/69A AT836569A AT303016B AT 303016 B AT303016 B AT 303016B AT 08065/69 A AT08065/69 A AT 08065/69A AT 836569 A AT836569 A AT 836569A AT 303016 B AT303016 B AT 303016B
- Authority
- AT
- Austria
- Prior art keywords
- beta
- phenyl
- preparation
- acrylic acid
- acid nitrile
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—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
- C07D213/57—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D235/16—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/14—Styryl dyes
- C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681793261 DE1793261A1 (de) | 1968-08-23 | 1968-08-23 | ss-Phenyl-acrylsaeurenitrile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT303016B true AT303016B (de) | 1972-10-15 |
Family
ID=5707637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08065/69A AT303016B (de) | 1968-08-23 | 1969-08-22 | Verfahren zur herstellung von beta-phenyl-acrylsaeurenitrilen |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT303016B (de) |
| BE (1) | BE737792A (de) |
| BR (1) | BR6911801D0 (de) |
| CH (1) | CH529728A (de) |
| DE (1) | DE1793261A1 (de) |
| ES (1) | ES370751A1 (de) |
| FR (1) | FR2016307A1 (de) |
| GB (1) | GB1272269A (de) |
| NL (1) | NL6912780A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH584256A5 (de) * | 1974-04-25 | 1977-01-31 | Sandoz Ag | |
| DE102011118606A1 (de) * | 2011-11-15 | 2013-05-16 | Philipps-Universität Marburg | Stilben-Verbindungen als PPAR beta/delta Inhibitoren für die Behandlung von PPAR beta/delta-vermittelten Erkrankungen |
-
1968
- 1968-08-23 DE DE19681793261 patent/DE1793261A1/de active Pending
-
1969
- 1969-07-24 CH CH1132869A patent/CH529728A/de not_active IP Right Cessation
- 1969-08-01 GB GB3863269A patent/GB1272269A/en not_active Expired
- 1969-08-21 BE BE737792D patent/BE737792A/xx unknown
- 1969-08-21 NL NL6912780A patent/NL6912780A/xx unknown
- 1969-08-22 BR BR21180169A patent/BR6911801D0/pt unknown
- 1969-08-22 AT AT08065/69A patent/AT303016B/de not_active IP Right Cessation
- 1969-08-22 FR FR6928952A patent/FR2016307A1/fr not_active Withdrawn
- 1969-08-22 ES ES370751A patent/ES370751A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6912780A (de) | 1970-02-25 |
| CH529728A (de) | 1972-10-31 |
| FR2016307A1 (de) | 1970-05-08 |
| ES370751A1 (es) | 1971-07-01 |
| GB1272269A (en) | 1972-04-26 |
| DE1793261A1 (de) | 1971-07-01 |
| BR6911801D0 (pt) | 1973-01-11 |
| BE737792A (de) | 1970-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EFA | Change in the company name | ||
| ELJ | Ceased due to non-payment of the annual fee |