DE68905103T2 - Verfahren zur Herstellung von Dihalogenobenzoldisulfonverbindungen. - Google Patents
Verfahren zur Herstellung von Dihalogenobenzoldisulfonverbindungen.Info
- Publication number
- DE68905103T2 DE68905103T2 DE1989605103 DE68905103T DE68905103T2 DE 68905103 T2 DE68905103 T2 DE 68905103T2 DE 1989605103 DE1989605103 DE 1989605103 DE 68905103 T DE68905103 T DE 68905103T DE 68905103 T2 DE68905103 T2 DE 68905103T2
- Authority
- DE
- Germany
- Prior art keywords
- dihalobenzene
- preparation
- disulfone compounds
- disulfone
- compounds
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21228188A | 1988-06-27 | 1988-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68905103D1 DE68905103D1 (de) | 1993-04-08 |
DE68905103T2 true DE68905103T2 (de) | 1993-10-21 |
Family
ID=22790362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989605103 Expired - Lifetime DE68905103T2 (de) | 1988-06-27 | 1989-06-19 | Verfahren zur Herstellung von Dihalogenobenzoldisulfonverbindungen. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0351954B1 (de) |
JP (1) | JPH0245462A (de) |
DE (1) | DE68905103T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2015527A1 (en) * | 1989-06-09 | 1990-12-09 | Edward Norman Peters | 1, 4"-(bishalophenylsulfone) terphenyl |
DE4100976A1 (de) * | 1991-01-15 | 1992-07-16 | Basf Ag | Vorrichtung zur herstellung von biphenylderivaten durch umsetzung von biphenyl mit saeurehalogeniden |
US5276196A (en) * | 1992-03-09 | 1994-01-04 | Phillips Petroleum Company | Synthesis of bis(haloarylsulfonyl) aromatics |
CN103910660B (zh) * | 2013-01-08 | 2016-08-10 | 同济大学 | 一种烯丙基苯硫砜取代-1-丙烯类化合物与其合成方法 |
KR102262524B1 (ko) * | 2017-11-16 | 2021-06-07 | 한화솔루션 주식회사 | 폴리에테르케톤케톤 제조방법 및 이에 의해 제조된 폴리에테르케톤케톤 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3770832A (en) * | 1969-07-31 | 1973-11-06 | Ici Ltd | Aromatic sulphones |
EP0010595A1 (de) * | 1978-09-18 | 1980-05-14 | Mobay Chemical Corporation | Bis(4-hydroxyphenylthiophenyl)biphenyldisulfone und Bis(4-hydroxyphenylsulfonylphenyl)-biphenyldisulfone, ihre Herstellung und Verwendung |
-
1989
- 1989-06-19 DE DE1989605103 patent/DE68905103T2/de not_active Expired - Lifetime
- 1989-06-19 EP EP19890306181 patent/EP0351954B1/de not_active Expired - Lifetime
- 1989-06-27 JP JP16284889A patent/JPH0245462A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE68905103D1 (de) | 1993-04-08 |
JPH0245462A (ja) | 1990-02-15 |
EP0351954B1 (de) | 1993-03-03 |
EP0351954A1 (de) | 1990-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BP CORP. NORTH AMERICA INC. (N.D.GES.D. STAATES IN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SOLVAY ADVANCED POLYMERS, LLC, ALPHARETTA, GA., US |