JPS5516493B2 - - Google Patents
Info
- Publication number
- JPS5516493B2 JPS5516493B2 JP5786176A JP5786176A JPS5516493B2 JP S5516493 B2 JPS5516493 B2 JP S5516493B2 JP 5786176 A JP5786176 A JP 5786176A JP 5786176 A JP5786176 A JP 5786176A JP S5516493 B2 JPS5516493 B2 JP S5516493B2
- Authority
- JP
- Japan
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5786176A JPS52142026A (en) | 1976-05-21 | 1976-05-21 | Production of catechol and hydroquinone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5786176A JPS52142026A (en) | 1976-05-21 | 1976-05-21 | Production of catechol and hydroquinone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52142026A JPS52142026A (en) | 1977-11-26 |
| JPS5516493B2 true JPS5516493B2 (OSRAM) | 1980-05-02 |
Family
ID=13067765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5786176A Granted JPS52142026A (en) | 1976-05-21 | 1976-05-21 | Production of catechol and hydroquinone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52142026A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108863728B (zh) * | 2017-12-08 | 2021-06-08 | 黄骅市信诺立兴精细化工股份有限公司 | 一种9,9-二(4-羟基芳基)芴类化合物的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3580956A (en) * | 1967-11-03 | 1971-05-25 | Universal Oil Prod Co | Hydroxylation of aromatic compounds |
| FR2071464A5 (OSRAM) * | 1969-12-30 | 1971-09-17 | Rhone Poulenc Sa | |
| JPS5238547B2 (OSRAM) * | 1974-04-04 | 1977-09-29 |
-
1976
- 1976-05-21 JP JP5786176A patent/JPS52142026A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52142026A (en) | 1977-11-26 |