JPS5214744A - Process for preparation of dinitrodichlo rodiphenylsulfone - Google Patents
Process for preparation of dinitrodichlo rodiphenylsulfoneInfo
- Publication number
- JPS5214744A JPS5214744A JP8880175A JP8880175A JPS5214744A JP S5214744 A JPS5214744 A JP S5214744A JP 8880175 A JP8880175 A JP 8880175A JP 8880175 A JP8880175 A JP 8880175A JP S5214744 A JPS5214744 A JP S5214744A
- Authority
- JP
- Japan
- Prior art keywords
- rodiphenylsulfone
- dinitrodichlo
- preparation
- dinitrodichlorodiphenylsulfone
- dichlorodiphenylsulfone
- 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.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: Dinitrodichlorodiphenylsulfone is prepared with easy isolation by nitration of dichlorodiphenylsulfone in a heterogeneous state.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8880175A JPS5214744A (en) | 1975-07-22 | 1975-07-22 | Process for preparation of dinitrodichlo rodiphenylsulfone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8880175A JPS5214744A (en) | 1975-07-22 | 1975-07-22 | Process for preparation of dinitrodichlo rodiphenylsulfone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5214744A true JPS5214744A (en) | 1977-02-03 |
Family
ID=13952958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8880175A Pending JPS5214744A (en) | 1975-07-22 | 1975-07-22 | Process for preparation of dinitrodichlo rodiphenylsulfone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5214744A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6092256A (en) * | 1983-10-25 | 1985-05-23 | Japan Synthetic Rubber Co Ltd | Preparation of tetramethyldiphenylsulfone |
-
1975
- 1975-07-22 JP JP8880175A patent/JPS5214744A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6092256A (en) * | 1983-10-25 | 1985-05-23 | Japan Synthetic Rubber Co Ltd | Preparation of tetramethyldiphenylsulfone |
JPH0421658B2 (en) * | 1983-10-25 | 1992-04-13 | Japan Synthetic Rubber Co Ltd |
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