JPS59141537A - 1,4−ジヒドロキシ−2−ナフトエ酸の製造方法 - Google Patents
1,4−ジヒドロキシ−2−ナフトエ酸の製造方法Info
- Publication number
- JPS59141537A JPS59141537A JP58013651A JP1365183A JPS59141537A JP S59141537 A JPS59141537 A JP S59141537A JP 58013651 A JP58013651 A JP 58013651A JP 1365183 A JP1365183 A JP 1365183A JP S59141537 A JPS59141537 A JP S59141537A
- Authority
- JP
- Japan
- Prior art keywords
- alkali metal
- reaction
- dihydroxynaphthalene
- water
- carbon dioxide
- 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
-
- 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
- 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 |
---|---|---|---|
JP58013651A JPS59141537A (ja) | 1983-02-01 | 1983-02-01 | 1,4−ジヒドロキシ−2−ナフトエ酸の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58013651A JPS59141537A (ja) | 1983-02-01 | 1983-02-01 | 1,4−ジヒドロキシ−2−ナフトエ酸の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59141537A true JPS59141537A (ja) | 1984-08-14 |
JPH0454658B2 JPH0454658B2 (enrdf_load_html_response) | 1992-08-31 |
Family
ID=11839121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58013651A Granted JPS59141537A (ja) | 1983-02-01 | 1983-02-01 | 1,4−ジヒドロキシ−2−ナフトエ酸の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59141537A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599971A (en) * | 1992-01-17 | 1997-02-04 | Sumitomo Chemical Company, Limited | Method for producing 1,4-dihydroxy-2-naphthoic acid |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126443A (en) * | 1981-01-29 | 1982-08-06 | Nippon Shokubai Kagaku Kogyo Co Ltd | Preparation of 1,4-dihydroxy-2-naphthoic acid |
JPS57128655A (en) * | 1981-02-02 | 1982-08-10 | Nippon Shokubai Kagaku Kogyo Co Ltd | Preparation of 1,4-dihydroxy-2-naphthoic acid |
-
1983
- 1983-02-01 JP JP58013651A patent/JPS59141537A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57126443A (en) * | 1981-01-29 | 1982-08-06 | Nippon Shokubai Kagaku Kogyo Co Ltd | Preparation of 1,4-dihydroxy-2-naphthoic acid |
JPS57128655A (en) * | 1981-02-02 | 1982-08-10 | Nippon Shokubai Kagaku Kogyo Co Ltd | Preparation of 1,4-dihydroxy-2-naphthoic acid |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599971A (en) * | 1992-01-17 | 1997-02-04 | Sumitomo Chemical Company, Limited | Method for producing 1,4-dihydroxy-2-naphthoic acid |
Also Published As
Publication number | Publication date |
---|---|
JPH0454658B2 (enrdf_load_html_response) | 1992-08-31 |
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