NI200700227A - Procesos para la purificación de compuestos benzoxazol sustituidos. - Google Patents

Procesos para la purificación de compuestos benzoxazol sustituidos.

Info

Publication number
NI200700227A
NI200700227A NI200700227A NI200700227A NI200700227A NI 200700227 A NI200700227 A NI 200700227A NI 200700227 A NI200700227 A NI 200700227A NI 200700227 A NI200700227 A NI 200700227A NI 200700227 A NI200700227 A NI 200700227A
Authority
NI
Nicaragua
Prior art keywords
processes
purification
compounds
substituted benzoxazol
substituted
Prior art date
Application number
NI200700227A
Other languages
English (en)
Inventor
Silvio Iera
Original Assignee
Wyeth Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36593680&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NI200700227(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wyeth Corp filed Critical Wyeth Corp
Publication of NI200700227A publication Critical patent/NI200700227A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D263/57—Aryl or substituted aryl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
    • C07D277/66—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2 with aromatic rings or ring systems directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se relaciona con procedimientos para la preparación de compuestos benzoxazol sustituidos, y en particular 2-(3-fluoro-4-hidroxi-fenil)-7-vinil-benzoxazol-5-ol. Los procedimientos incluyen la vinilación de un compuesto benzoxazol sustituido que tiene una porción sustituible apropiada.
NI200700227A 2005-03-07 2007-08-30 Procesos para la purificación de compuestos benzoxazol sustituidos. NI200700227A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65913805P 2005-03-07 2005-03-07

Publications (1)

Publication Number Publication Date
NI200700227A true NI200700227A (es) 2008-07-03

Family

ID=36593680

Family Applications (1)

Application Number Title Priority Date Filing Date
NI200700227A NI200700227A (es) 2005-03-07 2007-08-30 Procesos para la purificación de compuestos benzoxazol sustituidos.

Country Status (20)

Country Link
US (1) US20060199852A1 (es)
EP (1) EP1856069A1 (es)
JP (1) JP2008531747A (es)
KR (1) KR20070111514A (es)
CN (1) CN101137627A (es)
AR (1) AR052935A1 (es)
AU (1) AU2006220735A1 (es)
BR (1) BRPI0608891A2 (es)
CA (1) CA2601973A1 (es)
CR (1) CR9327A (es)
GT (1) GT200600102A (es)
IL (1) IL185335A0 (es)
MX (1) MX2007010894A (es)
NI (1) NI200700227A (es)
NO (1) NO20074259L (es)
PE (1) PE20061068A1 (es)
RU (1) RU2007131398A (es)
SG (1) SG160353A1 (es)
TW (1) TW200643018A (es)
WO (1) WO2006096584A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070111515A (ko) * 2005-03-07 2007-11-21 와이어쓰 치환된 벤족사졸 화합물의 정제 방법
US20080176914A1 (en) * 2006-11-21 2008-07-24 Wyeth Crystal form of 2-(3-fluoro-4-hydroxyphenyl)-7-vinyl-1,3-benzoxazol-5-ol
US20080139633A1 (en) * 2006-11-21 2008-06-12 Wyeth Crystal form of 2-(3-fluoro-4-hydroxyphenyl)-7-vinyl-1,3-benzoxazol-5-ol
US20080146630A1 (en) * 2006-11-21 2008-06-19 Wyeth Crystal form of 2-(3-fluoro-4-hydroxyphenyl)-7-vinyl-1,3-benzoxazol-5-ol
US20080132554A1 (en) * 2006-11-21 2008-06-05 Wyeth Crystal form of 2-(3-fluoro-4-hydroxyphenyl)-7-vinyl-1,3-benzoxazol-5-ol
MX2020007005A (es) * 2018-01-03 2020-11-11 Ecolab Usa Inc Proceso y método para reducir la corrosión de metal en agua.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002167350A (ja) * 2000-11-30 2002-06-11 Adchemco Corp ４−第三級ブトキシスチレンの製造方法
JP2002179621A (ja) * 2000-12-08 2002-06-26 Adchemco Corp ４−アセトキシスチレンの製造方法
UA83620C2 (ru) * 2001-12-05 2008-08-11 Уайт Замещенные бензоксазолы и их аналоги как эстрогенные агенты

Also Published As

Publication number Publication date
US20060199852A1 (en) 2006-09-07
CR9327A (es) 2008-01-21
RU2007131398A (ru) 2009-04-20
IL185335A0 (en) 2008-02-09
TW200643018A (en) 2006-12-16
GT200600102A (es) 2006-10-25
EP1856069A1 (en) 2007-11-21
BRPI0608891A2 (pt) 2012-07-31
KR20070111514A (ko) 2007-11-21
CA2601973A1 (en) 2006-09-14
NO20074259L (no) 2007-09-27
PE20061068A1 (es) 2006-12-08
JP2008531747A (ja) 2008-08-14
SG160353A1 (en) 2010-04-29
AR052935A1 (es) 2007-04-11
WO2006096584A1 (en) 2006-09-14
CN101137627A (zh) 2008-03-05
MX2007010894A (es) 2007-12-05
AU2006220735A1 (en) 2006-09-14

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