JPS5225733A - Process for preparation of benzaldehydes - Google Patents
Process for preparation of benzaldehydesInfo
- Publication number
- JPS5225733A JPS5225733A JP10045075A JP10045075A JPS5225733A JP S5225733 A JPS5225733 A JP S5225733A JP 10045075 A JP10045075 A JP 10045075A JP 10045075 A JP10045075 A JP 10045075A JP S5225733 A JPS5225733 A JP S5225733A
- Authority
- JP
- Japan
- Prior art keywords
- benzaldehydes
- preparation
- benzalhalogenides
- perfumery
- pharmaceuticals
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10045075A JPS5225733A (en) | 1975-08-19 | 1975-08-19 | Process for preparation of benzaldehydes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10045075A JPS5225733A (en) | 1975-08-19 | 1975-08-19 | Process for preparation of benzaldehydes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5225733A true JPS5225733A (en) | 1977-02-25 |
| JPS56414B2 JPS56414B2 (ja) | 1981-01-08 |
Family
ID=14274240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10045075A Granted JPS5225733A (en) | 1975-08-19 | 1975-08-19 | Process for preparation of benzaldehydes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5225733A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0011281A3 (en) * | 1978-11-16 | 1980-09-03 | Hoechst Aktiengesellschaft | Process for the preparation of p-tert.-butyl benzaldehyde and the derivatives thereof substituted in the nucleus by halogen, p.-tert. butylbenzal bromide formed thereby as intermediate and the derivatives thereof substituted in the nucleus by halogen |
| JPS5916837A (ja) * | 1978-11-16 | 1984-01-28 | ヘキスト・アクチエンゲゼルシヤフト | Ｐ−第３ブチル−ベンザル−ブロマイドおよび核の所でハロゲン置換されたその誘導体 |
| EP0599214B2 (de) † | 1992-11-26 | 2001-01-24 | Clariant GmbH | Verfahren zur kontinuierlichen Herstellung von aromatischen Aldehyden |
| EP0599241B2 (de) † | 1992-11-26 | 2001-01-24 | Clariant GmbH | Verfahren zur Herstellung aromatischer Aldehyde |
| CN113292408A (zh) * | 2021-05-28 | 2021-08-24 | 湖北源洹实业投资有限公司 | 一种氯化精馏法生产邻氯苯甲醛的工艺 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57166726U (ja) * | 1981-04-17 | 1982-10-20 | ||
| JP5193295B2 (ja) | 2008-05-29 | 2013-05-08 | 出光興産株式会社 | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
-
1975
- 1975-08-19 JP JP10045075A patent/JPS5225733A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0011281A3 (en) * | 1978-11-16 | 1980-09-03 | Hoechst Aktiengesellschaft | Process for the preparation of p-tert.-butyl benzaldehyde and the derivatives thereof substituted in the nucleus by halogen, p.-tert. butylbenzal bromide formed thereby as intermediate and the derivatives thereof substituted in the nucleus by halogen |
| US4277421A (en) * | 1978-11-16 | 1981-07-07 | Hoechst Aktiengesellschaft | Process for the manufacture of para-tert.butylbenzaldehyde and its derivatives which are halogen-substituted at the nucleus |
| JPS5916837A (ja) * | 1978-11-16 | 1984-01-28 | ヘキスト・アクチエンゲゼルシヤフト | Ｐ−第３ブチル−ベンザル−ブロマイドおよび核の所でハロゲン置換されたその誘導体 |
| EP0599214B2 (de) † | 1992-11-26 | 2001-01-24 | Clariant GmbH | Verfahren zur kontinuierlichen Herstellung von aromatischen Aldehyden |
| EP0599241B2 (de) † | 1992-11-26 | 2001-01-24 | Clariant GmbH | Verfahren zur Herstellung aromatischer Aldehyde |
| CN113292408A (zh) * | 2021-05-28 | 2021-08-24 | 湖北源洹实业投资有限公司 | 一种氯化精馏法生产邻氯苯甲醛的工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56414B2 (ja) | 1981-01-08 |
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