AR062623A1 - Proceso quimico - Google Patents

Proceso quimico

Info

Publication number
AR062623A1
AR062623A1 ARP070103879A ARP070103879A AR062623A1 AR 062623 A1 AR062623 A1 AR 062623A1 AR P070103879 A ARP070103879 A AR P070103879A AR P070103879 A ARP070103879 A AR P070103879A AR 062623 A1 AR062623 A1 AR 062623A1
Authority
AR
Argentina
Prior art keywords
preparing
compound
formula
chemical process
hydroxylamine
Prior art date
Application number
ARP070103879A
Other languages
English (en)
Inventor
Simon Nicholas George Tyler
Neil Smith
Dikshika Patel
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of AR062623A1 publication Critical patent/AR062623A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • C07C239/08—Hydroxylamino compounds or their ethers or esters
    • C07C239/10—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of unsubstituted hydrocarbon radicals or of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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)

Abstract

Proceso para preparar una sal de un compuesto de formula (I), donde R1 y R2 se seleccionan independientemente entre un grupo orgánico distinto de hidrogeno, donde dicho proceso comprende hacer reaccionar un compuesto de formula (II) con agua y un ácido orgánico, en ausencia de hidroxilamina. La reaccion es util para preparar un rango de intermediarios químicos, en particular compuestos quirales.
ARP070103879A 2006-09-02 2007-08-31 Proceso quimico AR062623A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0617366.0A GB0617366D0 (en) 2006-09-02 2006-09-02 Novel process

Publications (1)

Publication Number Publication Date
AR062623A1 true AR062623A1 (es) 2008-11-19

Family

ID=37137283

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070103879A AR062623A1 (es) 2006-09-02 2007-08-31 Proceso quimico

Country Status (8)

Country Link
US (1) US20080058550A1 (es)
JP (1) JP2010502581A (es)
CN (1) CN101511778A (es)
AR (1) AR062623A1 (es)
CL (1) CL2007002548A1 (es)
GB (1) GB0617366D0 (es)
TW (1) TW200817314A (es)
WO (1) WO2008029090A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0617367D0 (en) * 2006-09-02 2006-10-11 Astrazeneca Ab Novel process
DE102011006686A1 (de) 2010-04-16 2011-12-29 Basf Se Verfahren zur Herstellung von optisch aktiven Hydroxylaminen und/oder deren Salzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO284096A0 (en) 1996-10-08 1996-10-31 Macquarie Research Limited Glycan derivatives
SE9802507D0 (sv) * 1998-07-10 1998-07-10 Astra Ab Novel salts
GB0617367D0 (en) * 2006-09-02 2006-10-11 Astrazeneca Ab Novel process

Also Published As

Publication number Publication date
GB0617366D0 (en) 2006-10-11
JP2010502581A (ja) 2010-01-28
US20080058550A1 (en) 2008-03-06
CN101511778A (zh) 2009-08-19
WO2008029090A1 (en) 2008-03-13
CL2007002548A1 (es) 2008-03-07
TW200817314A (en) 2008-04-16

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