ES2074783T3 - Un metodo para la preparacion de hidrocloruro de n-etilhidroxilamina. - Google Patents

Un metodo para la preparacion de hidrocloruro de n-etilhidroxilamina.

Info

Publication number
ES2074783T3
ES2074783T3 ES92116118T ES92116118T ES2074783T3 ES 2074783 T3 ES2074783 T3 ES 2074783T3 ES 92116118 T ES92116118 T ES 92116118T ES 92116118 T ES92116118 T ES 92116118T ES 2074783 T3 ES2074783 T3 ES 2074783T3
Authority
ES
Spain
Prior art keywords
hydroxylamine hydrochloride
preparation
ethyl hydroxylamine
ethyl
butyldicarbonate
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.)
Expired - Lifetime
Application number
ES92116118T
Other languages
English (en)
Inventor
George Everett Lee
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Hoechst Roussel Pharmaceuticals 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
Application filed by Hoechst Roussel Pharmaceuticals Inc filed Critical Hoechst Roussel Pharmaceuticals Inc
Application granted granted Critical
Publication of ES2074783T3 publication Critical patent/ES2074783T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Peptides Or Proteins (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN NUEVO PROCESO Y SEGURO PARA LA PREPARACION DE HIDROCLORURO DE N-ETILHIDROXILAMINA A PARTIR DE DI-T-BUTILDICARBONATO Y DE HIDROCLORURO DE HIDROXILAMINA.
ES92116118T 1991-09-23 1992-09-21 Un metodo para la preparacion de hidrocloruro de n-etilhidroxilamina. Expired - Lifetime ES2074783T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/763,682 US5166436A (en) 1991-09-23 1991-09-23 Method for the preparation of N-ethylhydroxylamine hydrochloride

Publications (1)

Publication Number Publication Date
ES2074783T3 true ES2074783T3 (es) 1995-09-16

Family

ID=25068515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92116118T Expired - Lifetime ES2074783T3 (es) 1991-09-23 1992-09-21 Un metodo para la preparacion de hidrocloruro de n-etilhidroxilamina.

Country Status (20)

Country Link
US (1) US5166436A (es)
EP (1) EP0534347B1 (es)
JP (1) JP2535711B2 (es)
KR (1) KR930005970A (es)
AT (1) ATE124389T1 (es)
AU (1) AU651246B2 (es)
CA (1) CA2078815A1 (es)
CZ (1) CZ282147B6 (es)
DE (1) DE69203192T2 (es)
DK (1) DK0534347T3 (es)
ES (1) ES2074783T3 (es)
FI (1) FI924229A7 (es)
HU (1) HU209991B (es)
IL (1) IL103231A (es)
MX (1) MX9205372A (es)
NO (1) NO178659C (es)
NZ (1) NZ244393A (es)
PH (1) PH30094A (es)
RU (1) RU2078078C1 (es)
TW (1) TW234115B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0678504B1 (en) * 1994-04-22 2000-06-21 Mitsui Chemicals, Inc. A process for producing substituted amines and a method for purifying synthetic intermediates therefor
CN105859575B (zh) * 2016-04-05 2018-01-30 宁波四明化工有限公司 联产甲氧胺盐酸盐和n,o‑二甲基羟胺盐酸盐的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013510A (en) * 1986-12-29 1991-05-07 Ciba-Geigy Corporation Process for preparing long chain N,N-dialkylhydroxylamines by direct oxidation

Also Published As

Publication number Publication date
NZ244393A (en) 1995-02-24
HU9203028D0 (en) 1992-11-30
JPH05320115A (ja) 1993-12-03
IL103231A0 (en) 1993-02-21
CZ282147B6 (cs) 1997-05-14
AU651246B2 (en) 1994-07-14
KR930005970A (ko) 1993-04-20
NO923685L (no) 1993-03-24
FI924229A0 (fi) 1992-09-21
AU2529892A (en) 1993-03-25
HU209991B (en) 1995-01-30
HUT61975A (en) 1993-03-29
ATE124389T1 (de) 1995-07-15
TW234115B (es) 1994-11-11
MX9205372A (es) 1993-03-01
US5166436A (en) 1992-11-24
EP0534347A2 (en) 1993-03-31
CZ289592A3 (en) 1993-04-14
FI924229L (fi) 1993-03-24
RU2078078C1 (ru) 1997-04-27
EP0534347B1 (en) 1995-06-28
FI924229A7 (fi) 1993-03-24
IL103231A (en) 1996-05-14
NO178659C (no) 1996-05-08
EP0534347A3 (en) 1993-05-19
DE69203192T2 (de) 1996-01-04
NO923685D0 (no) 1992-09-22
PH30094A (en) 1996-12-27
NO178659B (no) 1996-01-29
DK0534347T3 (da) 1995-10-09
DE69203192D1 (de) 1995-08-03
CA2078815A1 (en) 1993-03-24
JP2535711B2 (ja) 1996-09-18

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