FI110185B - Menetelmä difenyylisulfoniyhdisteiden valmistamiseksi - Google Patents

Menetelmä difenyylisulfoniyhdisteiden valmistamiseksi Download PDF

Info

Publication number
FI110185B
FI110185B FI914581A FI914581A FI110185B FI 110185 B FI110185 B FI 110185B FI 914581 A FI914581 A FI 914581A FI 914581 A FI914581 A FI 914581A FI 110185 B FI110185 B FI 110185B
Authority
FI
Finland
Prior art keywords
dihydroxydiphenylsulfone
reaction
hydroxydiphenylsulfone
halide
formula
Prior art date
Application number
FI914581A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI914581A0 (fi
Inventor
Ryoichi Kinishi
Yoshihiro Ozaki
Original Assignee
Yoshitomi Fine Chemicals Ltd
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.)
Filing date
Publication date
Application filed by Yoshitomi Fine Chemicals Ltd filed Critical Yoshitomi Fine Chemicals Ltd
Publication of FI914581A0 publication Critical patent/FI914581A0/fi
Application granted granted Critical
Publication of FI110185B publication Critical patent/FI110185B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • 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)
FI914581A 1990-01-29 1991-09-27 Menetelmä difenyylisulfoniyhdisteiden valmistamiseksi FI110185B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1968590 1990-01-29
JP1968590 1990-01-29
JP9100090 1991-01-28
PCT/JP1991/000090 WO1991011433A1 (en) 1990-01-29 1991-01-28 Process for producing diphenyl sulfone compound

Publications (2)

Publication Number Publication Date
FI914581A0 FI914581A0 (fi) 1991-09-27
FI110185B true FI110185B (fi) 2002-12-13

Family

ID=12006093

Family Applications (1)

Application Number Title Priority Date Filing Date
FI914581A FI110185B (fi) 1990-01-29 1991-09-27 Menetelmä difenyylisulfoniyhdisteiden valmistamiseksi

Country Status (5)

Country Link
EP (1) EP0465665B1 (de)
CA (1) CA2049045A1 (de)
DE (1) DE69108800T2 (de)
FI (1) FI110185B (de)
WO (1) WO1991011433A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3169574B2 (ja) * 1997-12-24 2001-05-28 日華化学株式会社 ４−ヒドロキシ−４’−ベンジルオキシジフェニルスルホンの製造方法
US7241924B2 (en) 1999-03-23 2007-07-10 Nippon Soda Co., Ltd. Industrial process for the production of diphenyl sulfone compounds
JP2000273081A (ja) * 1999-03-23 2000-10-03 Nippon Soda Co Ltd ジフェニルスルホン化合物の工業的製造方法
KR100821548B1 (ko) * 2001-01-22 2008-04-14 닛뽕소다 가부시키가이샤 디페닐술폰화합물의 제조 방법
CN100383117C (zh) * 2001-01-22 2008-04-23 日本曹达株式会社 制备二苯基砜化合物的方法
AU2002332338A1 (en) * 2001-09-28 2003-04-14 Konishi Chemical Ind. Co., Ltd. 4-isopropoxy-4'-hydroxydiphenyl sulfone for developers, process for its production and thermal recording material
KR100529158B1 (ko) * 2002-11-14 2005-11-17 주식회사 코오롱 4-이소프로폭시-4'-히드록시디페닐 술폰의 제조방법
ATE522364T1 (de) 2007-05-10 2011-09-15 Jujo Paper Co Ltd Wärmeempfindliches aufzeichnungsmaterial
WO2009025316A1 (ja) 2007-08-21 2009-02-26 Nippon Paper Industries Co., Ltd. 感熱記録体
KR101128212B1 (ko) 2007-08-29 2012-03-22 닛폰세이시가부시키가이샤 감열 기록체
CN102361761B (zh) 2009-03-24 2014-04-16 日本制纸株式会社 热敏记录体
KR101367871B1 (ko) 2009-06-05 2014-02-27 닛폰세이시가부시키가이샤 감열 기록체
JPWO2011114780A1 (ja) 2010-03-15 2013-06-27 日本製紙株式会社 感熱記録体
JP2018016000A (ja) * 2016-07-28 2018-02-01 日華化学株式会社 感熱記録用顕色剤組成物の製造方法、感熱記録用顕色剤組成物及び感熱記録材料
KR20200035968A (ko) 2017-08-09 2020-04-06 미쯔비시 케미컬 주식회사 감열 기록 재료 및 적층체
EP3666540A4 (de) 2017-08-09 2020-09-09 Mitsubishi Chemical Corporation Wärmeempfindliches aufzeichnungsmaterial und laminat
CN111302985B (zh) * 2020-04-15 2021-11-12 沈阳感光化工研究院有限公司 一种微通道反应器合成4-羟基-4＇-异丙氧基-二苯砜化合物的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882788A (ja) * 1981-11-11 1983-05-18 Fuji Photo Film Co Ltd 感熱記録材料
JPS59225157A (ja) * 1983-06-06 1984-12-18 Konishi Kagaku Kogyo Kk ４−ヒドロキシ−４′−ベンジルオキシジフエニルスルホンの製造法
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
JPS63255259A (ja) * 1987-04-14 1988-10-21 Sanko Kaihatsu Kagaku Kenkyusho:Kk 非対称スルホンの製造方法

Also Published As

Publication number Publication date
EP0465665A1 (de) 1992-01-15
WO1991011433A1 (en) 1991-08-08
DE69108800D1 (de) 1995-05-18
EP0465665B1 (de) 1995-04-12
FI914581A0 (fi) 1991-09-27
DE69108800T2 (de) 1995-09-21
CA2049045A1 (en) 1991-07-30
EP0465665A4 (en) 1992-08-19

Similar Documents

Publication Publication Date Title
FI110185B (fi) Menetelmä difenyylisulfoniyhdisteiden valmistamiseksi
US4825005A (en) Process for the preparation of aromatic ether and thioether compounds
US5284978A (en) Method for producing diphenyl sulfone compounds
US4254262A (en) Process for producing phenoxycarboxylic acid derivative
JP2500532B2 (ja) ジフェニルスルホン化合物の製造法
US5998670A (en) Method of making high purity substituted diphenyldisulfides
IL81079A (en) Process for the selective para-bromination of phenol and its derivatives
JPH07278099A (ja) アルキルフェニルスルフィドの製造方法
US5908955A (en) Process for producing alkyl 3-amino-4-substituted benzoates
US4577025A (en) Method of preparing α-aromatic propionic acids and intermediates thereof
US7329779B2 (en) Process for preparing optionally substituted arylsulphonic anhydrides
US20040106829A1 (en) Process for the synthesis of modafinil
BRPI0608712A2 (pt) processo para a preparação de composto, e, uso do composto
JP2004075590A (ja) ４−［４−（アルキルオキシ）フェニルスルフィニル］フェノールおよびその製造方法
US6960669B2 (en) Utilization of phosphorus pentasulfide in thionylations using phase transfer catalysis
US20030028032A1 (en) Process for producing substituted alkylamine derivative
US5101065A (en) Acetophenone intermediates
JP4336501B2 (ja) 新規な４，４”−ジアルコキシターフェニル類
JPH05255234A (ja) ジフェニルスルホン化合物の製造方法
HU214220B (hu) Eljárás 4-alkil-3-klór-1-(alkil-szulfonil)-benzol előállítására
JPH0470294B2 (de)
US5210291A (en) Method for producing dichlorophenylthioglycolic acid
JPS62108872A (ja) ジルチアゼムの製造方法
FI59786C (fi) 5-cyklohexyl-1-indanol anvaendbar som utgaongsaemne vid framstaellning av 5-cyklohexyl-6-halogen-indan-1-carboxylsyror och deras derivater
KR820001888B1 (ko) N-알킬벤조티아졸론 유도체의 제조방법