FR2272086A1 - - Google Patents
Info
- Publication number
- FR2272086A1 FR2272086A1 FR7516168A FR7516168A FR2272086A1 FR 2272086 A1 FR2272086 A1 FR 2272086A1 FR 7516168 A FR7516168 A FR 7516168A FR 7516168 A FR7516168 A FR 7516168A FR 2272086 A1 FR2272086 A1 FR 2272086A1
- 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.)
- Granted
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
- C07D241/12—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742425355 DE2425355A1 (de) | 1974-05-25 | 1974-05-25 | Verfahren zur herstellung von pyrazinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2272086A1 true FR2272086A1 (it) | 1975-12-19 |
| FR2272086B3 FR2272086B3 (it) | 1978-12-01 |
Family
ID=5916449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7516168A Expired FR2272086B3 (it) | 1974-05-25 | 1975-05-23 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS511483A (it) |
| BE (1) | BE829444A (it) |
| CA (1) | CA1041510A (it) |
| CH (1) | CH593268A5 (it) |
| DE (1) | DE2425355A1 (it) |
| FR (1) | FR2272086B3 (it) |
| GB (1) | GB1499768A (it) |
| IT (1) | IT1037680B (it) |
| NL (1) | NL7506038A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030031886A (ko) | 2000-02-16 | 2003-04-23 | 뉴로젠 코포레이션 | 치환된 아릴피라진 |
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1974
- 1974-05-25 DE DE19742425355 patent/DE2425355A1/de not_active Withdrawn
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1975
- 1975-04-28 IT IT2279575A patent/IT1037680B/it active
- 1975-04-28 CA CA225,859A patent/CA1041510A/en not_active Expired
- 1975-05-12 GB GB1977075A patent/GB1499768A/en not_active Expired
- 1975-05-21 CH CH651275A patent/CH593268A5/xx not_active IP Right Cessation
- 1975-05-22 NL NL7506038A patent/NL7506038A/xx unknown
- 1975-05-23 BE BE156672A patent/BE829444A/xx unknown
- 1975-05-23 FR FR7516168A patent/FR2272086B3/fr not_active Expired
- 1975-05-26 JP JP6203675A patent/JPS511483A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7506038A (nl) | 1975-11-27 |
| CH593268A5 (it) | 1977-11-30 |
| CA1041510A (en) | 1978-10-31 |
| IT1037680B (it) | 1979-11-20 |
| JPS511483A (ja) | 1976-01-08 |
| BE829444A (fr) | 1975-11-24 |
| FR2272086B3 (it) | 1978-12-01 |
| GB1499768A (en) | 1978-02-01 |
| DE2425355A1 (de) | 1975-12-04 |