JPS5498738A - Method of sulfonation - Google Patents
Method of sulfonationInfo
- Publication number
- JPS5498738A JPS5498738A JP411478A JP411478A JPS5498738A JP S5498738 A JPS5498738 A JP S5498738A JP 411478 A JP411478 A JP 411478A JP 411478 A JP411478 A JP 411478A JP S5498738 A JPS5498738 A JP S5498738A
- Authority
- JP
- Japan
- Prior art keywords
- sulfonation
- sulfur trioxide
- monoalkylbenzene
- adduct
- benzene
- 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
- 238000006277 sulfonation reaction Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000002894 organic compounds Chemical class 0.000 abstract 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000007499 fusion processing Methods 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 150000003460 sulfonic acids 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
- 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 |
|---|---|---|---|
| JP411478A JPS5498738A (en) | 1978-01-18 | 1978-01-18 | Method of sulfonation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP411478A JPS5498738A (en) | 1978-01-18 | 1978-01-18 | Method of sulfonation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5498738A true JPS5498738A (en) | 1979-08-03 |
| JPS6222980B2 JPS6222980B2 (enrdf_load_stackoverflow) | 1987-05-20 |
Family
ID=11575746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP411478A Granted JPS5498738A (en) | 1978-01-18 | 1978-01-18 | Method of sulfonation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5498738A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021161942A1 (ja) * | 2020-02-14 | 2021-08-19 | 住友精化株式会社 | アルカンジスルホン酸化合物の製造方法 |
| WO2021161944A1 (ja) * | 2020-02-14 | 2021-08-19 | 住友精化株式会社 | アルカンジスルホン酸化合物の製造方法 |
| CN115066421A (zh) * | 2020-02-14 | 2022-09-16 | 住友精化株式会社 | 二磺酸亚甲酯化合物的制造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704295A (en) * | 1952-07-11 | 1955-03-15 | Allied Chem & Dye Corp | Aromatic hydrocarbon sulfonation |
-
1978
- 1978-01-18 JP JP411478A patent/JPS5498738A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704295A (en) * | 1952-07-11 | 1955-03-15 | Allied Chem & Dye Corp | Aromatic hydrocarbon sulfonation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021161942A1 (ja) * | 2020-02-14 | 2021-08-19 | 住友精化株式会社 | アルカンジスルホン酸化合物の製造方法 |
| WO2021161944A1 (ja) * | 2020-02-14 | 2021-08-19 | 住友精化株式会社 | アルカンジスルホン酸化合物の製造方法 |
| CN115052858A (zh) * | 2020-02-14 | 2022-09-13 | 住友精化株式会社 | 烷烃二磺酸化合物的制造方法 |
| CN115066421A (zh) * | 2020-02-14 | 2022-09-16 | 住友精化株式会社 | 二磺酸亚甲酯化合物的制造方法 |
| CN115066415A (zh) * | 2020-02-14 | 2022-09-16 | 住友精化株式会社 | 烷烃二磺酸化合物的制造方法 |
| EP4105199A4 (en) * | 2020-02-14 | 2024-03-13 | Sumitomo Seika Chemicals Co., Ltd. | METHOD FOR PRODUCING AN ALKADISULFONIC ACID COMPOUND |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6222980B2 (enrdf_load_stackoverflow) | 1987-05-20 |
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