FR2173868B1 - - Google Patents
Info
- Publication number
- FR2173868B1 FR2173868B1 FR7210461A FR7210461A FR2173868B1 FR 2173868 B1 FR2173868 B1 FR 2173868B1 FR 7210461 A FR7210461 A FR 7210461A FR 7210461 A FR7210461 A FR 7210461A FR 2173868 B1 FR2173868 B1 FR 2173868B1
- Authority
- FR
- France
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/16—Halogen atoms; Nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/18—Oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7210461A FR2173868A1 (en) | 1972-03-24 | 1972-03-24 | Pyrazine-acetic acid, acetates and acetamides - useful as uv absorber in sunscreening materials plastics, and resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7210461A FR2173868A1 (en) | 1972-03-24 | 1972-03-24 | Pyrazine-acetic acid, acetates and acetamides - useful as uv absorber in sunscreening materials plastics, and resins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2173868A1 FR2173868A1 (en) | 1973-10-12 |
| FR2173868B1 true FR2173868B1 (cg-RX-API-DMAC10.html) | 1975-06-20 |
Family
ID=9095783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7210461A Granted FR2173868A1 (en) | 1972-03-24 | 1972-03-24 | Pyrazine-acetic acid, acetates and acetamides - useful as uv absorber in sunscreening materials plastics, and resins |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2173868A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06501926A (ja) * | 1990-08-06 | 1994-03-03 | 藤沢薬品工業株式会社 | 複素環式化合物 |
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1972
- 1972-03-24 FR FR7210461A patent/FR2173868A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2173868A1 (en) | 1973-10-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |