DE10344447A1 - Verfahren zur Herstellung O-alkylierter Aminoalkohole - Google Patents

Verfahren zur Herstellung O-alkylierter Aminoalkohole Download PDF

Info

Publication number
DE10344447A1
DE10344447A1 DE2003144447 DE10344447A DE10344447A1 DE 10344447 A1 DE10344447 A1 DE 10344447A1 DE 2003144447 DE2003144447 DE 2003144447 DE 10344447 A DE10344447 A DE 10344447A DE 10344447 A1 DE10344447 A1 DE 10344447A1
Authority
DE
Germany
Prior art keywords
reacting
producing
alkali metal
metal alkoxide
alkyl halide
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.)
Ceased
Application number
DE2003144447
Other languages
English (en)
Inventor
Reinhard Rueckert
Manfred Neumann
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Priority to DE2003144447 priority Critical patent/DE10344447A1/de
Publication of DE10344447A1 publication Critical patent/DE10344447A1/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/06—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton from hydroxy amines by reactions involving the etherification or esterification of hydroxy groups

Landscapes

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

Abstract

Beschrieben ist ein Verfahren zur regioselektiven O-Alkylierung von N-ungeschützten Aminoalkoholen. Diese dienen als Intermediate in der organischen Synthese. DOLLAR A Die O-Alkylierung wird in Gegenwart von Alkalialkoholaten in einem indifferenten organischen Lösungsmittel durchgeführt.
DE2003144447 2003-09-25 2003-09-25 Verfahren zur Herstellung O-alkylierter Aminoalkohole Ceased DE10344447A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003144447 DE10344447A1 (de) 2003-09-25 2003-09-25 Verfahren zur Herstellung O-alkylierter Aminoalkohole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003144447 DE10344447A1 (de) 2003-09-25 2003-09-25 Verfahren zur Herstellung O-alkylierter Aminoalkohole

Publications (1)

Publication Number Publication Date
DE10344447A1 true DE10344447A1 (de) 2005-05-12

Family

ID=34428121

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003144447 Ceased DE10344447A1 (de) 2003-09-25 2003-09-25 Verfahren zur Herstellung O-alkylierter Aminoalkohole

Country Status (1)

Country Link
DE (1) DE10344447A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007074046A2 (de) * 2005-12-22 2007-07-05 Basf Se Verfahren zur herstellung von o-alkylierten aminoalkoholen
WO2007074047A1 (de) * 2005-12-22 2007-07-05 Basf Se Verfahren zur herstellung von zyklischen o-alkylierten aminoalkoholen
US20160194273A1 (en) * 2015-01-06 2016-07-07 Basf Se Process for the etherification of amino alcohols with metal alcoholates
US20160194272A1 (en) * 2014-12-12 2016-07-07 Basf Se Process for the etherification of amino alcohols

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649741A1 (de) * 1976-03-01 1977-09-08 Ihara Chemical Ind Co Verfahren zur herstellung von alkoxyanilinen
DE4119576A1 (de) * 1991-06-14 1992-12-17 Huels Chemische Werke Ag Verfahren zur herstellung von 1-alkoxy-2-dialkylamino-ethanen
DE19834713A1 (de) * 1998-07-31 2000-02-03 Boehringer Ingelheim Pharma Neue Phenylethylaminderivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649741A1 (de) * 1976-03-01 1977-09-08 Ihara Chemical Ind Co Verfahren zur herstellung von alkoxyanilinen
DE4119576A1 (de) * 1991-06-14 1992-12-17 Huels Chemische Werke Ag Verfahren zur herstellung von 1-alkoxy-2-dialkylamino-ethanen
DE19834713A1 (de) * 1998-07-31 2000-02-03 Boehringer Ingelheim Pharma Neue Phenylethylaminderivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007074046A2 (de) * 2005-12-22 2007-07-05 Basf Se Verfahren zur herstellung von o-alkylierten aminoalkoholen
WO2007074047A1 (de) * 2005-12-22 2007-07-05 Basf Se Verfahren zur herstellung von zyklischen o-alkylierten aminoalkoholen
WO2007074046A3 (de) * 2005-12-22 2007-09-07 Basf Ag Verfahren zur herstellung von o-alkylierten aminoalkoholen
CN101321725B (zh) * 2005-12-22 2012-04-18 巴斯夫欧洲公司 制备o-烷基化氨基醇的方法
US9169193B2 (en) 2005-12-22 2015-10-27 Basf Se Method for producing O-Alkylated aminoalcohols
US20160194272A1 (en) * 2014-12-12 2016-07-07 Basf Se Process for the etherification of amino alcohols
US20160194273A1 (en) * 2015-01-06 2016-07-07 Basf Se Process for the etherification of amino alcohols with metal alcoholates

Similar Documents

Publication Publication Date Title
IL172248A0 (en) Search query categorization for business listings search
AU2003302863A8 (en) Avatar database for mobile video communications
AU148080S (en) Spray pump head
DE10344447A1 (de) Verfahren zur Herstellung O-alkylierter Aminoalkohole
AU148079S (en) Spray pump head
BRPI0403178A (pt) Método para converter um álcool de amino-éter a uma amina de amino-éter e método para converter dimetilaminoetoxietanol a uma amina de amino-éter
MX2009005155A (es) Limpiador espumante para superficies duras.
ES2192466B1 (es) Sistema de montaje/desmontaje entre dos piezas mutuamente deslizantes.
TH91229S (th) โทรศัพท์มือถือ
TH37930S1 (th) กระจังหน้ารถยนต์
TH20574S1 (th) ห้องสำหรับพ่นสี
TH69309S (th) ห้องสำหรับพ่นสี
TH73409S (th) ชิ้นส่วนยึด
TH28827S1 (th) เครื่องรับวิทยุ
TH28828S1 (th) เครื่องรับวิทยุ
TH96410S (th) เครื่องรับวิทยุ
TH96411S (th) เครื่องรับวิทยุ
TH18551S1 (th) ตู้เย็น
TH89064S (th) กระบอกฉีด
TH39299S1 (th) แผ่นจับยึดหน้ากากกันหม้อน้ำ
TH101112S (th) กระจังหน้ารถยนต์
TH34551S1 (th) กระจังหน้ารถยนต์
TH19903S1 (th) โทรศัพท์มือถือ
TH63532S (th) โทรศัพท์มือถือ
TH78966S (th) โครงบานประตู

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection