GB1350333A - Method of producing dimethylamino alcohols - Google Patents

Method of producing dimethylamino alcohols

Info

Publication number
GB1350333A
GB1350333A GB165872A GB1350333DA GB1350333A GB 1350333 A GB1350333 A GB 1350333A GB 165872 A GB165872 A GB 165872A GB 1350333D A GB1350333D A GB 1350333DA GB 1350333 A GB1350333 A GB 1350333A
Authority
GB
United Kingdom
Prior art keywords
derivative
alcohols
dimethylamino
converting
methyl
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
Application number
GB165872A
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.)
Jouveinal SA
Original Assignee
Jouveinal SA
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 Jouveinal SA filed Critical Jouveinal SA
Publication of GB1350333A publication Critical patent/GB1350333A/en
Expired 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
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • 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
    • 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
    • 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
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
    • C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
    • C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
    • C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

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

Abstract

1350333 Amino-alcohols JOUVEINAL SA 13 Jan 1972 [12 March 1971] 1658/72 Heading C2C Amino-alcohols of the general formula are prepared by converting an aryl-substituted amino acid of the general formula by means of an esterification and alkylation agent into the corresponding mono- or di-methylamino or tri-methyl-ammonium derivative of the acid methyl ester, converting the mono-methylamino derivative by alkylation and optionally converting the tri-methyl-ammonium derivative by reduction into the dimethylamino derivative and reducing the ester group in the dimethylamino or trimethylammonium derivative (Ar is a group of the formula in which R 1 is a hydrogen atom or C 1-5 alkyl group, and n is 0, 1, 2 or 3 and R 2 is a C 1-5 alkyl group).
GB165872A 1971-03-12 1972-01-13 Method of producing dimethylamino alcohols Expired GB1350333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717108700A FR2131803B1 (en) 1971-03-12 1971-03-12

Publications (1)

Publication Number Publication Date
GB1350333A true GB1350333A (en) 1974-04-18

Family

ID=9073446

Family Applications (2)

Application Number Title Priority Date Filing Date
GB165872A Expired GB1350333A (en) 1971-03-12 1972-01-13 Method of producing dimethylamino alcohols
GB165872A Expired GB1345981A (en) 1971-03-12 1972-01-13 Device for controlling suction retention and separation of sheets

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB165872A Expired GB1345981A (en) 1971-03-12 1972-01-13 Device for controlling suction retention and separation of sheets

Country Status (3)

Country Link
CA (1) CA1013771A (en)
FR (1) FR2131803B1 (en)
GB (2) GB1350333A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626589A5 (en) * 1978-02-15 1981-11-30 Ferag Ag
FR2518540A1 (en) * 1981-12-23 1983-06-24 Hoechst France DIMETHYLAMINO-2 PARAHYDROXYPHENYL-2 SODIUM ACETATE, PROCESS FOR THE PREPARATION THEREOF AND ITS APPLICATION TO THE MANUFACTURE OF PARAHYDROXYBENZYLE CYANIDE
CN102276487B (en) * 2011-06-29 2013-06-12 岳阳亚王精细化工有限公司 Preparation method of trimebutine
CN103896782B (en) * 2012-12-26 2015-10-28 北京奥得赛化学股份有限公司 The method of preparation 2-(N, N-dimethylamino)-2 phenylbutanol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1344455A (en) * 1962-10-17 1963-11-29 Jouveinal Lab Amino alcohols, their esters and process for their preparation

Also Published As

Publication number Publication date
GB1345981A (en) 1974-02-06
DE2151718A1 (en) 1972-11-02
FR2131803A1 (en) 1972-11-17
DE2151718B2 (en) 1977-02-24
CA1013771A (en) 1977-07-12
FR2131803B1 (en) 1974-03-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee