ATE486846T1 - Verarbeitungsprozess zur herstellung von diphenylsulfon-verbindungen - Google Patents

Verarbeitungsprozess zur herstellung von diphenylsulfon-verbindungen

Info

Publication number: ATE486846T1
Authority: AT; Austria
Prior art keywords: iodine; compounds; producing; diphenylsulphone; productivity
Prior art date: 1999-03-23

Application number

AT07018222T

Other languages

English (en)

Inventor

Toru Kawabe

Syuichiro Sanpei

Masayuki Hanzawa

Yasuyuki Suzuki

Minoru Kaeriyama

Tomoya Hidaka

Original Assignee

Nippon Soda Co

Priority date (The priority date 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 date listed.)

1999-03-23

Filing date

2000-03-17

Publication date

2010-11-15

2000-03-17 Application filed by Nippon Soda Co filed Critical Nippon Soda Co

2010-11-15 Application granted granted Critical

2010-11-15 Publication of ATE486846T1 publication Critical patent/ATE486846T1/de

Links

238000000034 method Methods 0.000 title abstract 4
KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical class C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 title 1
229910052740 iodine Inorganic materials 0.000 abstract 4
239000011630 iodine Substances 0.000 abstract 4
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 3
238000004519 manufacturing process Methods 0.000 abstract 3
150000001351 alkyl iodides Chemical class 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
238000011084 recovery Methods 0.000 abstract 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
150000001347 alkyl bromides Chemical class 0.000 abstract 1
239000000975 dye Substances 0.000 abstract 1
150000002496 iodine Chemical class 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1
238000004904 shortening Methods 0.000 abstract 1
239000002351 wastewater Substances 0.000 abstract 1

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)
Heat Sensitive Colour Forming Recording (AREA)

AT07018222T 1999-03-23 2000-03-17 Verarbeitungsprozess zur herstellung von diphenylsulfon-verbindungen ATE486846T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11078625A JP2000273081A (ja)	1999-03-23	1999-03-23	ジフェニルスルホン化合物の工業的製造方法

Publications (1)

Publication Number	Publication Date
ATE486846T1 true ATE486846T1 (de)	2010-11-15

Family

ID=13667076

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT00909706T ATE431336T1 (de)	1999-03-23	2000-03-17	Industrielles verfahren zur herstellung von diphenylsulfonverbindungen
AT07018222T ATE486846T1 (de)	1999-03-23	2000-03-17	Verarbeitungsprozess zur herstellung von diphenylsulfon-verbindungen

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AT00909706T ATE431336T1 (de)	1999-03-23	2000-03-17	Industrielles verfahren zur herstellung von diphenylsulfonverbindungen

Country Status (9)

Country	Link
US (1)	US6590126B1 (de)
EP (2)	EP1164129B1 (de)
JP (2)	JP2000273081A (de)
KR (2)	KR20050047093A (de)
CN (1)	CN1183106C (de)
AT (2)	ATE431336T1 (de)
DE (2)	DE60042199D1 (de)
ES (2)	ES2325905T3 (de)
WO (1)	WO2000056705A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7241924B2 (en) *	1999-03-23	2007-07-10	Nippon Soda Co., Ltd.	Industrial process for the production of diphenyl sulfone compounds
CN1273447C (zh) *	2001-01-22	2006-09-06	日本曹达株式会社	制备二苯基砜化合物的方法
JP4955868B2 (ja) *	2001-07-13	2012-06-20	日本曹達株式会社	含水粉状物の反応管理システム及びジフェニルスルホン化合物の製造方法
KR100529158B1 (ko) *	2002-11-14	2005-11-17	주식회사 코오롱	4-이소프로폭시-4'-히드록시디페닐 술폰의 제조방법
JP4473634B2 (ja) *	2004-04-21	2010-06-02	日華化学株式会社	感熱記録用顕色剤及び感熱記録材料の製造方法
WO2014170709A1 (en) *	2013-04-16	2014-10-23	Bandodkar Hemant Ratanakar	Process for the production of diphenyl sulfone compounds
CN107915665B (zh) *	2017-11-15	2019-08-23	山东瑞康精化有限公司	一种热敏材料d-8的制备方法
CN111018755B (zh) *	2019-12-30	2021-08-13	江苏傲伦达科技实业股份有限公司	一种利用4，4’-二异丙氧基二苯砜制备4-羟基-4’-异丙氧基二苯砜的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3784518A (en) *	1972-09-29	1974-01-08	Monsanto Co	Method for producing alkyl iodides
JPS5820493A (ja)	1981-07-29	1983-02-05	Yoshitomi Pharmaceut Ind Ltd	感熱記録紙
JPS5882788A (ja)	1981-11-11	1983-05-18	Fuji Photo Film Co Ltd	感熱記録材料
JPS58164131A (ja)	1982-03-24	1983-09-29	Toshiba Chem Corp	アノ−ドキヤツプの１体成形方法
JPS6013852A (ja)	1983-07-04	1985-01-24	Shin Nisso Kako Co Ltd	ジフエニルスルホン誘導体およびそれを含有する発色性記録材料
JPS6056949A (ja)	1983-09-08	1985-04-02	Shin Nisso Kako Co Ltd	４―置換ヒドロキシ―４′―ヒドロキシフェニルスルホンの精製方法
EP0465665B1 (de) *	1990-01-29	1995-04-12	Yoshitomi Pharmaceutical Industries, Ltd.	Verfahren zur herstellung einer diphenylsulfonverbindung
US5284978A (en)	1990-01-29	1994-02-08	Yoshitomi Pharmaceutical Industries, Ltd.	Method for producing diphenyl sulfone compounds
JPH04715A (ja)	1990-04-17	1992-01-06	Fujitsu Ltd	半導体装置の製造方法
JP2641002B2 (ja) *	1992-01-07	1997-08-13	富士写真フイルム株式会社	ジフェニルスルホン化合物

1999
- 1999-03-23 JP JP11078625A patent/JP2000273081A/ja active Pending
2000
- 2000-03-16 JP JP2000074612A patent/JP3811735B2/ja not_active Expired - Lifetime
- 2000-03-17 CN CNB008054029A patent/CN1183106C/zh not_active Expired - Lifetime
- 2000-03-17 ES ES00909706T patent/ES2325905T3/es not_active Expired - Lifetime
- 2000-03-17 EP EP00909706A patent/EP1164129B1/de not_active Expired - Lifetime
- 2000-03-17 AT AT00909706T patent/ATE431336T1/de not_active IP Right Cessation
- 2000-03-17 WO PCT/JP2000/001639 patent/WO2000056705A1/ja not_active Ceased
- 2000-03-17 EP EP07018222A patent/EP1860099B1/de not_active Expired - Lifetime
- 2000-03-17 AT AT07018222T patent/ATE486846T1/de not_active IP Right Cessation
- 2000-03-17 KR KR1020057002118A patent/KR20050047093A/ko not_active Ceased
- 2000-03-17 DE DE60042199T patent/DE60042199D1/de not_active Expired - Lifetime
- 2000-03-17 US US09/937,248 patent/US6590126B1/en not_active Expired - Fee Related
- 2000-03-17 DE DE60045198T patent/DE60045198D1/de not_active Expired - Lifetime
- 2000-03-17 KR KR10-2001-7011621A patent/KR100499981B1/ko not_active Expired - Fee Related
- 2000-03-17 ES ES07018222T patent/ES2352975T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR100499981B1 (ko)	2005-07-07
JP2001261633A (ja)	2001-09-26
US6590126B1 (en)	2003-07-08
EP1164129A1 (de)	2001-12-19
EP1164129B1 (de)	2009-05-13
WO2000056705A1 (en)	2000-09-28
ES2325905T3 (es)	2009-09-24
ATE431336T1 (de)	2009-05-15
JP2000273081A (ja)	2000-10-03
JP3811735B2 (ja)	2006-08-23
EP1860099A3 (de)	2008-02-27
EP1860099A2 (de)	2007-11-28
KR20050047093A (ko)	2005-05-19
DE60042199D1 (de)	2009-06-25
DE60045198D1 (de)	2010-12-16
EP1164129A4 (de)	2005-06-01
ES2352975T3 (es)	2011-02-24
CN1344251A (zh)	2002-04-10
CN1183106C (zh)	2005-01-05
KR20020005619A (ko)	2002-01-17
EP1860099B1 (de)	2010-11-03

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Legal Events

Date	Code	Title	Description
2011-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties