CA2538115A1 - New process for the preparation of a diphenyl ether compound - Google Patents

New process for the preparation of a diphenyl ether compound Download PDF

Info

Publication number
CA2538115A1
CA2538115A1 CA002538115A CA2538115A CA2538115A1 CA 2538115 A1 CA2538115 A1 CA 2538115A1 CA 002538115 A CA002538115 A CA 002538115A CA 2538115 A CA2538115 A CA 2538115A CA 2538115 A1 CA2538115 A1 CA 2538115A1
Authority
CA
Canada
Prior art keywords
compound
formula
reaction
acid
solvent
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.)
Abandoned
Application number
CA002538115A
Other languages
English (en)
French (fr)
Inventor
Christopher Paul Ashcroft
Lynsey Charlotte Hesmondhalgh
Lain Robert Gladwell
Laurence James Harris
Michael Leslie Hughes
Juergen Thomas Klotz
Philip Charles Levett
Matthew Charles Morland
Nicholas Murray Thomson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer 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
Priority claimed from GB0322150A external-priority patent/GB0322150D0/en
Priority claimed from GB0413229A external-priority patent/GB0413229D0/en
Application filed by Pfizer Ltd filed Critical Pfizer Ltd
Publication of CA2538115A1 publication Critical patent/CA2538115A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
    • C07C323/20—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002538115A 2003-09-22 2004-09-10 New process for the preparation of a diphenyl ether compound Abandoned CA2538115A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0322150A GB0322150D0 (en) 2003-09-22 2003-09-22 New process for the preparation of a biphenyl ether compound
GB0322150.4 2003-09-22
GB0413229A GB0413229D0 (en) 2004-06-14 2004-06-14 New process for the preparation of a biphenyl ether compound
GB0413229.6 2004-06-14
PCT/IB2004/002989 WO2005028430A1 (en) 2003-09-22 2004-09-10 New process for the preparation of a diphenyl ether compound

Publications (1)

Publication Number Publication Date
CA2538115A1 true CA2538115A1 (en) 2005-03-31

Family

ID=34379492

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002538115A Abandoned CA2538115A1 (en) 2003-09-22 2004-09-10 New process for the preparation of a diphenyl ether compound

Country Status (10)

Country Link
EP (1) EP1667963A1 (ko)
JP (1) JP2007505940A (ko)
KR (1) KR20060070566A (ko)
AR (1) AR045790A1 (ko)
AU (1) AU2004274245A1 (ko)
BR (1) BRPI0414637A (ko)
CA (1) CA2538115A1 (ko)
IL (1) IL173902A0 (ko)
TW (1) TWI247735B (ko)
WO (1) WO2005028430A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5116349B2 (ja) * 2007-04-18 2013-01-09 株式会社ダイセル ビニルエーテル化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU56301A (sh) * 1999-02-23 2004-05-12 Pfizer Products Inc. Inhibitori resorpcije monoamina za tretiranje poremećaja cns
GB0007884D0 (en) * 2000-03-31 2000-05-17 Pfizer Ltd Diphenyl ether compounds useful in therapy

Also Published As

Publication number Publication date
AR045790A1 (es) 2005-11-16
AU2004274245A1 (en) 2005-03-31
IL173902A0 (en) 2006-07-05
TWI247735B (en) 2006-01-21
TW200526560A (en) 2005-08-16
JP2007505940A (ja) 2007-03-15
EP1667963A1 (en) 2006-06-14
WO2005028430A1 (en) 2005-03-31
BRPI0414637A (pt) 2006-11-14
KR20060070566A (ko) 2006-06-23

Similar Documents

Publication Publication Date Title
TWI774791B (zh) 1,3-苯并二氧雜環戊烯雜環化合物之製備方法
RU2652265C2 (ru) Способ получения вортиоксетина
BR112017000135B1 (pt) Processo para a preparação de ácidos 4-alcóxi-3-hidroxipicolínico
ES2960509T3 (es) Intermedios para derivados de piperidina ópticamente activos y métodos de preparación de los mismos
JP2016023186A (ja) シロドシンの製造方法および中間体
PL212886B1 (pl) Sposób przemyslowej syntezy chlorowodorku 11-amino-3-chloro-6,11-dihydro-5,5-diokso-6-metylodibenzo[c,f][1,2]tiazepiny
JP2005511668A (ja) 結晶性ベンラファキシン塩基及びベンラファキシン塩酸塩の新規多形、並びにそれらの製法
EP2479166A1 (en) A process for the preparation of etoricoxib
CA2538115A1 (en) New process for the preparation of a diphenyl ether compound
WO2006076350A2 (en) Processes for the preparation of aminoethoxybenzyl alcohols
EP3247693B1 (en) Process for the preparation of indanamine derivatives and new synthesis intermediates
US20050119504A1 (en) New process for the preparation of a biphenyl ether compound
EP3262031A1 (en) Process for the preparation of vortioxetine
MXPA06003215A (en) New process for the preparation of a diphenyl ether compound
CN110225753B (zh) 用于制备5-苯氧基-1(3h)异苯并呋喃酮的方法
CA2545119A1 (en) A process for the manufacture of zonisamide
CN109206373B (zh) 一种帕博昔布中间体5-溴-2-氯-4-环戊基氨基嘧啶的制备工艺
WO2011036648A1 (en) Polymorphs of sorafenib acid addition salts
Carlsen Benzylation of alcohols and phenols with N-(4-methoxybenzyl)-o-benzenedisulfonimide
TWI844663B (zh) 製造經取代之2-[2-(苯基)乙胺]烷醯胺衍生物之方法
JP7389761B2 (ja) ボルチオキセチンおよびボルチオキセチン中間体を調製するためのワンポット有機擬触媒ｃ－ｈ活性化手法
Xia et al. A convenient synthesis of N, N, N'-trisubstituted ethylenediamine derivatives from 2-methyl-2-imidazoline
KR20240144140A (ko) Kif18a 억제제의 합성
CA2854656A1 (en) Method for preparing cyclopropane derivatives
CN114478336A (zh) 巯基酚化合物的制造方法及其中间体

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued