AU2004274245A1 - 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
AU2004274245A1
AU2004274245A1 AU2004274245A AU2004274245A AU2004274245A1 AU 2004274245 A1 AU2004274245 A1 AU 2004274245A1 AU 2004274245 A AU2004274245 A AU 2004274245A AU 2004274245 A AU2004274245 A AU 2004274245A AU 2004274245 A1 AU2004274245 A1 AU 2004274245A1
Authority
AU
Australia
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
AU2004274245A
Other languages
English (en)
Inventor
Christopher Paul Ashcroft
Lain Robert Gladwell
Laurence James Harris
Lynsey Charlotte Hesmondhalgh
Michael Leslie Hughs
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 Inc
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 Inc filed Critical Pfizer Inc
Publication of AU2004274245A1 publication Critical patent/AU2004274245A1/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)
AU2004274245A 2003-09-22 2004-09-10 New process for the preparation of a diphenyl ether compound Abandoned AU2004274245A1 (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
GB0413229.6 2004-06-14
GB0413229A GB0413229D0 (en) 2004-06-14 2004-06-14 New process for the preparation of a biphenyl ether compound
PCT/IB2004/002989 WO2005028430A1 (fr) 2003-09-22 2004-09-10 Nouveau procede pour la preparation d'un compose de diphenylether

Publications (1)

Publication Number Publication Date
AU2004274245A1 true AU2004274245A1 (en) 2005-03-31

Family

ID=34379492

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004274245A Abandoned AU2004274245A1 (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 (fr)
JP (1) JP2007505940A (fr)
KR (1) KR20060070566A (fr)
AR (1) AR045790A1 (fr)
AU (1) AU2004274245A1 (fr)
BR (1) BRPI0414637A (fr)
CA (1) CA2538115A1 (fr)
IL (1) IL173902A0 (fr)
TW (1) TWI247735B (fr)
WO (1) WO2005028430A1 (fr)

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
KR100446893B1 (ko) * 1999-02-23 2004-09-04 화이자 프로덕츠 인크. Ｃｎｓ 장해 치료용 모노아민 재흡수 억제제
GB0007884D0 (en) * 2000-03-31 2000-05-17 Pfizer Ltd Diphenyl ether compounds useful in therapy

Also Published As

Publication number Publication date
KR20060070566A (ko) 2006-06-23
WO2005028430A1 (fr) 2005-03-31
TWI247735B (en) 2006-01-21
CA2538115A1 (fr) 2005-03-31
IL173902A0 (en) 2006-07-05
AR045790A1 (es) 2005-11-16
BRPI0414637A (pt) 2006-11-14
JP2007505940A (ja) 2007-03-15
TW200526560A (en) 2005-08-16
EP1667963A1 (fr) 2006-06-14

Similar Documents

Publication Publication Date Title
USRE48238E1 (en) Process for producing taurine from alkali taurinates
TWI774791B (zh) 1,3-苯并二氧雜環戊烯雜環化合物之製備方法
KR102396059B1 (ko) 신규 화합물 및 이의 제조방법
PL212886B1 (pl) Sposób przemyslowej syntezy chlorowodorku 11-amino-3-chloro-6,11-dihydro-5,5-diokso-6-metylodibenzo[c,f][1,2]tiazepiny
EP1718605A1 (fr) Procedes de preparation d'aryl- et heteroaryl-alkylsulfonyle halides
AU2004274245A1 (en) New process for the preparation of a diphenyl ether compound
EP2479166A1 (fr) Procédé de préparation d'étoricoxib
EP1836155A2 (fr) Procedes pour la preparation d'alcools d'aminoethoxybenzyle
US20050119504A1 (en) New process for the preparation of a biphenyl ether compound
EP3262031A1 (fr) Procédé de préparation de vortioxétine
MXPA06003215A (en) New process for the preparation of a diphenyl ether compound
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
CA2545119A1 (fr) Procede de fabrication de zonisamide
Carlsen Benzylation of alcohols and phenols with N-(4-methoxybenzyl)-o-benzenedisulfonimide
MXPA04006216A (es) Un proceso nuevo y eficiente para la preparacion de lamotrigina y 3,5-diamino-6-substituido-1,2,4-triazinas.
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
USRE48392E1 (en) Cyclic process for the production of taurine from alkali isethionate
Xia et al. A convenient synthesis of N, N, N'-trisubstituted ethylenediamine derivatives from 2-methyl-2-imidazoline
KR100402055B1 (ko) 글리벤클라마이드의 제조방법
AU2020259726A1 (en) Process for the production of substituted 2-(2-(phenyl) ethylamino)alkaneamide derivatives
CN116947712A (zh) 一种磺酰胺类有机化合物的合成方法
CA2527127A1 (fr) Processus pour la preparation d'hemisulfate d'eletriptane anhydre
WO2006008635A1 (fr) Procede de preparation d'un derive 3-phenoxy-pyridine
MXPA06013505A (es) Metodo para preparar sildenafil.

Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period