AR050089A1 - Un procedimiento de preparacion de la n-aminopiperidina y de sus sales - Google Patents

Un procedimiento de preparacion de la n-aminopiperidina y de sus sales

Info

Publication number
AR050089A1
AR050089A1 ARP050103210A ARP050103210A AR050089A1 AR 050089 A1 AR050089 A1 AR 050089A1 AR P050103210 A ARP050103210 A AR P050103210A AR P050103210 A ARP050103210 A AR P050103210A AR 050089 A1 AR050089 A1 AR 050089A1
Authority
AR
Argentina
Prior art keywords
formula
aminopiperidine
salts
hal
preparation procedure
Prior art date
Application number
ARP050103210A
Other languages
English (en)
Inventor
Pierre Jean Grossi
Raphael Sole
Original Assignee
Sanofi Aventis
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 Sanofi Aventis filed Critical Sanofi Aventis
Publication of AR050089A1 publication Critical patent/AR050089A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/28—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/28—Nitrogen atoms
    • C07D295/30—Nitrogen atoms non-acylated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/98—Nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Reivindicacion 1: Procedimiento de preparacion de la N-aminopiperidina de formula (1) y de sus sales con un ácido mineral u orgánico, caracterizado porque: a) se trata un carbazato de formula: NH2-NH-COOR, donde R representa un grupo (C1-6) alquilo, un fenilo o un bencilo, por un 1,5-dihalogenuro de pentilo de formula: Hal-(CH2)5-Hal, donde Hal representa un átomo de halogeno; b) se trata el piperidin-1-ilcarbamato así obtenido de formula (2), donde R es tal como se definiera anteriormente, en medio ácido o en medio básico para obtener el compuesto de formula (1).
ARP050103210A 2004-08-05 2005-08-02 Un procedimiento de preparacion de la n-aminopiperidina y de sus sales AR050089A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0408700A FR2874013B1 (fr) 2004-08-05 2004-08-05 Procede de preparation de la n-aminopiperidine et de ses sels

Publications (1)

Publication Number Publication Date
AR050089A1 true AR050089A1 (es) 2006-09-27

Family

ID=34947045

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050103210A AR050089A1 (es) 2004-08-05 2005-08-02 Un procedimiento de preparacion de la n-aminopiperidina y de sus sales

Country Status (16)

Country Link
US (2) US20070173648A1 (es)
EP (1) EP1776341A1 (es)
JP (1) JP2008509114A (es)
KR (1) KR20070048765A (es)
CN (1) CN101001839A (es)
AR (1) AR050089A1 (es)
AU (1) AU2005279087A1 (es)
BR (1) BRPI0514076A (es)
CA (1) CA2576718A1 (es)
FR (1) FR2874013B1 (es)
IL (1) IL180870A0 (es)
MX (1) MX2007001140A (es)
RU (1) RU2373196C2 (es)
TW (1) TW200621713A (es)
UY (1) UY29045A1 (es)
WO (1) WO2006024778A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864081B1 (fr) * 2003-12-17 2006-04-28 Isochem Sa Procede de synthese de derives de cycloalkyl-hydrazines exocycliques et de derives d'heterocycloalkyl-hydrazines exocycliques.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE338609C (de) 1919-10-15 1921-06-22 Fritz Sommer Dr Verfahren zur Darstellung von Hydrazin und dessen Alkyl- oder Arylsubstitutionsprodukten
US3317607A (en) * 1959-07-30 1967-05-02 Fmc Corp Chemical reduction of nitrosamines
DE4138142C2 (de) * 1991-11-20 1996-04-25 Cassella Ag Verfahren zur Herstellung von 1-Amino-2,6-dimethylpiperidin
US5977360A (en) * 1996-12-27 1999-11-02 Japan Hydrazine Co., Ltd. Process for producing cyclic hydrazine derivatives, tetra-hydropyridazine and hexahydropyridazine
JP4118559B2 (ja) * 2001-12-19 2008-07-16 日本曹達株式会社 脂環式ヒドラジンの製造方法
JP2004137182A (ja) * 2002-10-17 2004-05-13 Nippon Soda Co Ltd Ｎ−アミノピペリジンの製造方法
JP2004137181A (ja) * 2002-10-17 2004-05-13 Nippon Soda Co Ltd Ｎ−アミノピペリジンの製造法

Also Published As

Publication number Publication date
TW200621713A (en) 2006-07-01
US20080306274A1 (en) 2008-12-11
FR2874013A1 (fr) 2006-02-10
AU2005279087A1 (en) 2006-03-09
KR20070048765A (ko) 2007-05-09
IL180870A0 (en) 2009-02-11
WO2006024778A1 (fr) 2006-03-09
CN101001839A (zh) 2007-07-18
US7951952B2 (en) 2011-05-31
UY29045A1 (es) 2006-03-31
US20070173648A1 (en) 2007-07-26
JP2008509114A (ja) 2008-03-27
EP1776341A1 (fr) 2007-04-25
CA2576718A1 (fr) 2006-03-09
RU2373196C2 (ru) 2009-11-20
BRPI0514076A (pt) 2008-05-27
RU2007107806A (ru) 2008-09-10
MX2007001140A (es) 2007-04-19
FR2874013B1 (fr) 2006-09-29

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