JPS5735559A - Preparation of dihydroxydiphenylsulfone - Google Patents
Preparation of dihydroxydiphenylsulfoneInfo
- Publication number
- JPS5735559A JPS5735559A JP11039380A JP11039380A JPS5735559A JP S5735559 A JPS5735559 A JP S5735559A JP 11039380 A JP11039380 A JP 11039380A JP 11039380 A JP11039380 A JP 11039380A JP S5735559 A JPS5735559 A JP S5735559A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- reaction
- dehydration
- dihydroxydiphenylsulfone
- sulfonating agent
- 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
- 150000001875 compounds Chemical class 0.000 abstract 6
- 238000006243 chemical reaction Methods 0.000 abstract 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000006482 condensation reaction Methods 0.000 abstract 2
- 230000018044 dehydration Effects 0.000 abstract 2
- 238000006297 dehydration reaction Methods 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001639 boron compounds Chemical class 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002506 iron compounds Chemical class 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- 229940044654 phenolsulfonic acid Drugs 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- -1 phosphorus compound Chemical class 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 abstract 1
- 150000003752 zinc compounds Chemical class 0.000 abstract 1
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
- Catalysts (AREA)
- 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 |
---|---|---|---|
JP11039380A JPS5735559A (en) | 1980-08-13 | 1980-08-13 | Preparation of dihydroxydiphenylsulfone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11039380A JPS5735559A (en) | 1980-08-13 | 1980-08-13 | Preparation of dihydroxydiphenylsulfone |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5735559A true JPS5735559A (en) | 1982-02-26 |
JPS5748151B2 JPS5748151B2 (ja) | 1982-10-14 |
Family
ID=14534666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11039380A Granted JPS5735559A (en) | 1980-08-13 | 1980-08-13 | Preparation of dihydroxydiphenylsulfone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5735559A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60207291A (ja) * | 1984-03-31 | 1985-10-18 | 東芝ライテック株式会社 | 点灯装置 |
JPH0225199U (ja) * | 1988-08-05 | 1990-02-19 | ||
WO2021187215A1 (ja) * | 2020-03-16 | 2021-09-23 | 小西化学工業株式会社 | ジフェニルスルホン化合物の製造方法 |
-
1980
- 1980-08-13 JP JP11039380A patent/JPS5735559A/ja active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60207291A (ja) * | 1984-03-31 | 1985-10-18 | 東芝ライテック株式会社 | 点灯装置 |
JPH0225199U (ja) * | 1988-08-05 | 1990-02-19 | ||
WO2021187215A1 (ja) * | 2020-03-16 | 2021-09-23 | 小西化学工業株式会社 | ジフェニルスルホン化合物の製造方法 |
KR20220002677A (ko) | 2020-03-16 | 2022-01-06 | 고니시가가꾸고오교가부시끼가이샤 | 디페닐설폰 화합물의 제조 방법 |
US11634386B2 (en) | 2020-03-16 | 2023-04-25 | Konishi Chemical Ind. Co. Ltd. | Method for producing diphenylsulfone compound |
Also Published As
Publication number | Publication date |
---|---|
JPS5748151B2 (ja) | 1982-10-14 |
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