FR2263218A1 - Aromatic aldehyde prodn by nitric acid oxidn of halomethyl cpd - in the presence of a surface-active cpd esp a sulphonate and with a nitrite present - Google Patents
Aromatic aldehyde prodn by nitric acid oxidn of halomethyl cpd - in the presence of a surface-active cpd esp a sulphonate and with a nitrite presentInfo
- Publication number
- FR2263218A1 FR2263218A1 FR7506686A FR7506686A FR2263218A1 FR 2263218 A1 FR2263218 A1 FR 2263218A1 FR 7506686 A FR7506686 A FR 7506686A FR 7506686 A FR7506686 A FR 7506686A FR 2263218 A1 FR2263218 A1 FR 2263218A1
- Authority
- FR
- France
- Prior art keywords
- cpd
- reaction
- halomethyl
- active agent
- prodn
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2474774A JPS50117737A (ja) | 1974-03-05 | 1974-03-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2263218A1 true FR2263218A1 (en) | 1975-10-03 |
FR2263218B1 FR2263218B1 (ja) | 1979-06-08 |
Family
ID=12146724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7506686A Granted FR2263218A1 (en) | 1974-03-05 | 1975-03-04 | Aromatic aldehyde prodn by nitric acid oxidn of halomethyl cpd - in the presence of a surface-active cpd esp a sulphonate and with a nitrite present |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS50117737A (ja) |
FR (1) | FR2263218A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999023061A1 (de) * | 1997-11-03 | 1999-05-14 | Bayer Aktiengesellschaft | Verfahren zur herstellung aromatischer nitroverbindungen |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5262719B2 (ja) | 2006-10-26 | 2013-08-14 | 三菱瓦斯化学株式会社 | 2,6−ジメチル−1−ナフトアルデヒドの製造方法 |
-
1974
- 1974-03-05 JP JP2474774A patent/JPS50117737A/ja active Pending
-
1975
- 1975-03-04 FR FR7506686A patent/FR2263218A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6242657B1 (en) | 1909-03-02 | 2001-06-05 | Bayer Aktiengesellschaft | Method for producing aromatic nitro compounds |
WO1999023061A1 (de) * | 1997-11-03 | 1999-05-14 | Bayer Aktiengesellschaft | Verfahren zur herstellung aromatischer nitroverbindungen |
Also Published As
Publication number | Publication date |
---|---|
JPS50117737A (ja) | 1975-09-16 |
FR2263218B1 (ja) | 1979-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |