IT1148741B - Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato - Google Patents

Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato

Info

Publication number
IT1148741B
IT1148741B IT26293/80A IT2629380A IT1148741B IT 1148741 B IT1148741 B IT 1148741B IT 26293/80 A IT26293/80 A IT 26293/80A IT 2629380 A IT2629380 A IT 2629380A IT 1148741 B IT1148741 B IT 1148741B
Authority
IT
Italy
Prior art keywords
dimetoxy
methylamine
hydroxyphenyl
procedure
preparation
Prior art date
Application number
IT26293/80A
Other languages
English (en)
Other versions
IT8026293A0 (it
Inventor
Massimo Signorini
Attilio Trebbi
Luigi Molteni
Original Assignee
Zambeletti Spa L
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 Zambeletti Spa L filed Critical Zambeletti Spa L
Priority to IT26293/80A priority Critical patent/IT1148741B/it
Publication of IT8026293A0 publication Critical patent/IT8026293A0/it
Priority to US06/317,517 priority patent/US4408074A/en
Priority to DE3146471A priority patent/DE3146471C2/de
Priority to FR8122084A priority patent/FR2495143B1/fr
Priority to ES507440A priority patent/ES8207125A1/es
Priority to JP56190479A priority patent/JPS6011022B2/ja
Application granted granted Critical
Publication of IT1148741B publication Critical patent/IT1148741B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT26293/80A 1980-11-28 1980-11-28 Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato IT1148741B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT26293/80A IT1148741B (it) 1980-11-28 1980-11-28 Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato
US06/317,517 US4408074A (en) 1980-11-28 1981-11-02 Process for preparing 1-(3,5-dimethoxy-4-hydroxy phenyl)-2-(N-methylamino) ethanol hydrochloride
DE3146471A DE3146471C2 (de) 1980-11-28 1981-11-24 Verfahren zur Herstellung von 1-(3,5-Dimethoxy-4-hydroxyphenyl)-2-(N-methylamino)-ethanol-hydrochlorid
FR8122084A FR2495143B1 (fr) 1980-11-28 1981-11-25 Procede de preparation du chlorhydrate de 1-(3,5-dimethoxy-4-hydroxy phenyl)-2-(n-methylamino) ethanol
ES507440A ES8207125A1 (es) 1980-11-28 1981-11-25 Un procedimiento para la fabricacion de hidrocloruro de 1-( 3,5-dimetoxi-4-hidroxi fenil-2-(n-metilamino)etanol.
JP56190479A JPS6011022B2 (ja) 1980-11-28 1981-11-26 １−（３，５−ジメトキシ−４−ヒドロキシ）フエニル−２−（ｎ−メチル）アミノ−エタノ−ルの塩酸塩の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26293/80A IT1148741B (it) 1980-11-28 1980-11-28 Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato

Publications (2)

Publication Number Publication Date
IT8026293A0 IT8026293A0 (it) 1980-11-28
IT1148741B true IT1148741B (it) 1986-12-03

Family

ID=11219155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26293/80A IT1148741B (it) 1980-11-28 1980-11-28 Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato

Country Status (6)

Country Link
US (1) US4408074A (it)
JP (1) JPS6011022B2 (it)
DE (1) DE3146471C2 (it)
ES (1) ES8207125A1 (it)
FR (1) FR2495143B1 (it)
IT (1) IT1148741B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534580A1 (fr) * 1982-10-13 1984-04-20 Synthelabo Derives de phenyl-1 piperidino-2 propanol, leur preparation, et medicaments qui les contiennent
US4540819A (en) * 1983-04-28 1985-09-10 Smithkline Beckman Corporation Process for preparing secondary amines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200886A (en) * 1966-09-23 1970-08-05 Allen & Hanburys Ltd Phenylaminoethanol derivatives
IT1051652B (it) * 1967-05-11 1981-05-20 Zambeletti Spa L Farmaco ad azione ipertensiva a base di i(3,5 dimetossi 4 idrossifenil)2 monometilaminoetanolo
IT1044780B (it) * 1970-06-12 1980-04-21 Zambeletti Spa L 2 idrossi 2 feniletilamine sostituite quali sostanze vasoattive e processo per la loro preparazione

Also Published As

Publication number Publication date
JPS57120554A (en) 1982-07-27
DE3146471C2 (de) 1986-06-12
JPS6011022B2 (ja) 1985-03-22
FR2495143B1 (fr) 1986-04-04
ES507440A0 (es) 1982-09-01
US4408074A (en) 1983-10-04
DE3146471A1 (de) 1982-07-01
IT8026293A0 (it) 1980-11-28
ES8207125A1 (es) 1982-09-01
FR2495143A1 (fr) 1982-06-04

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