JPH02338B2 - - Google Patents
Info
- Publication number
- JPH02338B2 JPH02338B2 JP57109964A JP10996482A JPH02338B2 JP H02338 B2 JPH02338 B2 JP H02338B2 JP 57109964 A JP57109964 A JP 57109964A JP 10996482 A JP10996482 A JP 10996482A JP H02338 B2 JPH02338 B2 JP H02338B2
- Authority
- JP
- Japan
- Prior art keywords
- carbonate
- reaction
- bis
- parts
- water
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57109964A JPS591438A (ja) | 1982-06-28 | 1982-06-28 | ４，４′−ジヒドロキシベンゾフエノンの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57109964A JPS591438A (ja) | 1982-06-28 | 1982-06-28 | ４，４′−ジヒドロキシベンゾフエノンの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS591438A JPS591438A (ja) | 1984-01-06 |
| JPH02338B2 true JPH02338B2 (fr) | 1990-01-08 |
Family
ID=14523607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57109964A Granted JPS591438A (ja) | 1982-06-28 | 1982-06-28 | ４，４′−ジヒドロキシベンゾフエノンの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591438A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015778A (en) * | 1989-12-18 | 1991-05-14 | The Dow Chemical Company | Catalytic method to produce hydroxy substituted arylophenones |
-
1982
- 1982-06-28 JP JP57109964A patent/JPS591438A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS591438A (ja) | 1984-01-06 |
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