ES2153525T3 - Procedimiento para el deshalogenado exento de racemizado de arilalquilaminas substituidas por halogeno. - Google Patents

Procedimiento para el deshalogenado exento de racemizado de arilalquilaminas substituidas por halogeno.

Info

Publication number
ES2153525T3
ES2153525T3 ES96113143T ES96113143T ES2153525T3 ES 2153525 T3 ES2153525 T3 ES 2153525T3 ES 96113143 T ES96113143 T ES 96113143T ES 96113143 T ES96113143 T ES 96113143T ES 2153525 T3 ES2153525 T3 ES 2153525T3
Authority
ES
Spain
Prior art keywords
dishalogenated
arilalquilamins
exempt
recycling
halogen
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
ES96113143T
Other languages
English (en)
Inventor
Klaus Dr Ditrich
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2153525T3 publication Critical patent/ES2153525T3/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
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/74—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by halogenation, hydrohalogenation, dehalogenation, or dehydrohalogenation

Landscapes

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

Abstract

PROCEDIMIENTO PARA LA DESHALOGENIZACION DE ARIL-ALQUIL-AMINAS SUSTITUIDAS CON HALOGENOS, CARACTERIZADO PORQUE SE HACE REACCIONAR ENANTIOMEROS DE FORMULA I, QUE POSEEN UN CENTRO OPTICO EN EL ATOMO DE C SEÑALADO CON {SUP,*} EN DONDE M = 1, 2, 3; N = 0 - 4; R{SUP,1}, R{SUP,2} SON, INDEPENDIENTEMENTE UNO DE OTRO, H, ALQUILO DE C{SUB,1}-C{SUB,10}, ARILO O JUNTO CON EL ATOMO DE C{SUP,*} FORMAN UN CICLO DE 3 A 8 MIEMBROS; R{SUP,3}, R{SUP,4} ES, INDEPENDIENTEMENTE UNO DE OTRO, H, ALQUILO DE C{SUB,1}-C{SUB,10}, ARILO O JUNTO CON EL ATOMO DE N FORMAN UN CICLO DE 3 A 8 MIEMBROS, O CON R{SUP,1} O R{SUP,2} FORMAN UN CICLO DE 3 A 8 MIEMBROS; Y X = CL, BR, I; CON UN HIDROGENANTE EN PRESENCIA DE UN CATALIZADOR DE HIDROGENACION QUE LLEVA METAL DE TRANSICION PARA DAR LOS ENANTIOMEROS DE FORMULA II CONSERVANDOSE EL CENTRO OPTICO {SUP,*}.
ES96113143T 1995-08-24 1996-08-16 Procedimiento para el deshalogenado exento de racemizado de arilalquilaminas substituidas por halogeno. Expired - Lifetime ES2153525T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19531116A DE19531116A1 (de) 1995-08-24 1995-08-24 Verfahren zur racemisierungsfreien Dehalogenierung von halogensubstituierten Aryl-alkylaminen

Publications (1)

Publication Number Publication Date
ES2153525T3 true ES2153525T3 (es) 2001-03-01

Family

ID=7770256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96113143T Expired - Lifetime ES2153525T3 (es) 1995-08-24 1996-08-16 Procedimiento para el deshalogenado exento de racemizado de arilalquilaminas substituidas por halogeno.

Country Status (8)

Country Link
EP (1) EP0760361B1 (es)
JP (1) JP3930922B2 (es)
AT (1) ATE198591T1 (es)
CA (1) CA2183368C (es)
DE (2) DE19531116A1 (es)
DK (1) DK0760361T3 (es)
ES (1) ES2153525T3 (es)
PT (1) PT760361E (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6536848B2 (ja) * 2017-10-04 2019-07-03 日立化成株式会社 芳香族化合物の製造方法及び有機エレクトロニクス材料

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60218330A (ja) * 1984-04-16 1985-11-01 Mitsui Toatsu Chem Inc 脱ハロゲン化方法

Also Published As

Publication number Publication date
CA2183368A1 (en) 1997-02-25
JP3930922B2 (ja) 2007-06-13
EP0760361A3 (de) 1998-04-29
PT760361E (pt) 2001-07-31
JPH09132551A (ja) 1997-05-20
DK0760361T3 (da) 2001-02-05
DE19531116A1 (de) 1997-02-27
ATE198591T1 (de) 2001-01-15
EP0760361B1 (de) 2001-01-10
CA2183368C (en) 2007-11-06
EP0760361A2 (de) 1997-03-05
DE59606292D1 (de) 2001-02-15

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