FR1242825A - Procédé de préparation des 2, 5-bis-éthylène-imino-3, 6-dihydroxy-p-benzoquinones - Google Patents
Procédé de préparation des 2, 5-bis-éthylène-imino-3, 6-dihydroxy-p-benzoquinonesInfo
- Publication number
- FR1242825A FR1242825A FR752342A FR752342A FR1242825A FR 1242825 A FR1242825 A FR 1242825A FR 752342 A FR752342 A FR 752342A FR 752342 A FR752342 A FR 752342A FR 1242825 A FR1242825 A FR 1242825A
- Authority
- FR
- France
- Prior art keywords
- benzoquinones
- imino
- dihydroxy
- bis
- ethylene
- Prior art date
- 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
- C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
- C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D203/08—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no 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 the ring nitrogen atom
- C07D203/14—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no 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 the ring nitrogen atom with carbocyclic rings directly attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1242825X | 1956-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1242825A true FR1242825A (fr) | 1960-10-07 |
Family
ID=4564719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR752342A Expired FR1242825A (fr) | 1956-12-21 | 1957-11-25 | Procédé de préparation des 2, 5-bis-éthylène-imino-3, 6-dihydroxy-p-benzoquinones |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1242825A (fr) |
-
1957
- 1957-11-25 FR FR752342A patent/FR1242825A/fr not_active Expired
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