KR960014115A - Method for preparing triethylenediamine and piperazine - Google Patents

Method for preparing triethylenediamine and piperazine Download PDF

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Publication number
KR960014115A
KR960014115A KR1019940028064A KR19940028064A KR960014115A KR 960014115 A KR960014115 A KR 960014115A KR 1019940028064 A KR1019940028064 A KR 1019940028064A KR 19940028064 A KR19940028064 A KR 19940028064A KR 960014115 A KR960014115 A KR 960014115A
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KR
South Korea
Prior art keywords
piperazine
structural formula
represented
following structural
triethylenediamine
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Application number
KR1019940028064A
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Korean (ko)
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KR0133626B1 (en
Inventor
권영칠
함동곤
김만종
Original Assignee
유경종
삼성정밀화학 주식회사
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Priority to KR1019940028064A priority Critical patent/KR0133626B1/en
Publication of KR960014115A publication Critical patent/KR960014115A/en
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Publication of KR0133626B1 publication Critical patent/KR0133626B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/08—Bridged systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

본 발명은 트리에틸렌디아민과 피페라진의 제조방법에 관한 것으로서 더욱 상세하게는 다음 구조식(I)로 표시되는 피페라진류 및 다음 구조식(II)로 표시되는 에틸렌아민류 중에서 선택된 단독 또는 두성분 이상의 혼합물을 반응시킬 때 결정성 알루미노실리케이트에 적절한 금속양이온을 이온 교환시킨 신규 촉매를 사용하여 높은 전환율과 선택율로 다음 구조식(III)으로 표시되는 트리에틸렌디아민과 다음 구조식(IV)로 표시되는 피페라진을 제조하는 방법에 관한 것이다.The present invention relates to a method for producing triethylenediamine and piperazine, and more particularly, a single or mixture of two or more components selected from piperazines represented by the following structural formula (I) and ethyleneamines represented by the following structural formula (II). When reacted, triethylenediamine represented by the following structural formula (III) and piperazine represented by the following structural formula (IV) were prepared at high conversion and selectivity using a novel catalyst ion-exchanged with an appropriate metal cation to crystalline aluminosilicate. It is about how to.

상기 식에서, R1, R2, 및 Y는 각각 수소원자 또는 -CH2CH2-X이며, X는 히드록시기 또는 아민기이다.Wherein R 1 , R 2 , and Y are each a hydrogen atom or -CH 2 CH 2 -X, and X is a hydroxy group or an amine group.

Description

트리에틸렌디아민과 피페라진의 제조방법Method for preparing triethylenediamine and piperazine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (4)

다음 구조식(I)로 표시된는 피페라진 유도체 및 다음 구조식(II)로 표시되는 에틸렌아민 유도체 중에서 선택된 단독 또는 두성분 이상의 혼합물을 반응시켜 다음 구조식(III)으로 표시되는 트리에틸렌디아민과 다음 구조식(IV)로 표시되는 트리에틸렌디아민과 다음 구조식(IV)로 표시되는 피페라진을 제조하는 방법에 있어서, 상기 촉매로는 다음 식 (가)와 같은 결정성 알로미노실리케이트에 스트론튬(Sr2+), 바륨(Ba2+), 니켈(Ni2+), 또는 코발트(Co2+)을 이온교환 시킨 것을 사용하는 것을 특징으로 하는 트리에틸렌디아민과 피페라진의 제조방법.Represented by the following structural formula (I) is a piperazine derivative and a mixture of two or more components selected from the ethyleneamine derivative represented by the following structural formula (II) to react the triethylenediamine represented by the following structural formula (III) and the following structural formula (IV) In the method for preparing triethylenediamine represented by the following formula and piperazine represented by the following structural formula (IV), the catalyst is strontium (Sr 2+ ), barium ( Ba 2+ ), nickel (Ni 2+ ), or cobalt (Co 2+ ) ion-exchanged, characterized in that the production method of triethylenediamine and piperazine. 상기 식에서, R1, R2, 및 Y는 각각 수소원자 또는 -CH2CH2-X이며, X는 히드록시기 또는 아민기이고 M은 1가 또는 2가의 금속양이온이고, n은 금속양이온의 원자가이다.Wherein R 1 , R 2 , and Y are each a hydrogen atom or -CH 2 CH 2 -X, X is a hydroxy group or an amine group, M is a monovalent or divalent metal cation, and n is the valence of the metal cation . 제1항에 있어서, 상기 결정성 알루미노실리케이트의 이욘교환량은 0.5∼10중량%임을 특징으로 하는 트리에틸렌디아미과 피페라진의 제조방법.The method according to claim 1, wherein the amount of ion exchange of the crystalline aluminosilicate is 0.5 to 10% by weight. 제1항에 있어서, 상기 구조식(1)로 표시되는 피페라진 유도체는 N-(β-아미노에틸)-피페라진, N,N′-비스-(β-아미노에틸)피페라진, N,N′-비스(β-히드록시에틸)-피페라진 또는 N-(β-아미노에틸)-피페라진-N′-(β-히드록시에틸)-피페라진임을 특징으로 하는 트리에틸렌디아미과 피페라진의 제조방법.The piperazine derivative represented by Structural Formula (1) is N- (β-aminoethyl) -piperazine, N, N'-bis- (β-aminoethyl) piperazine, N, N ' Preparation of triethylenediamide and piperazine characterized by -bis (β-hydroxyethyl) -piperazine or N- (β-aminoethyl) -piperazine-N '-(β-hydroxyethyl) -piperazine Way. 제1항에 있어서, 상기 구조식(II)로 표시되는 에틸렌아민 유도체는 모노에탄올아민, 디에탄올아민, 에틸렌디아민 또는 디에틸렌트리아민임을 임을 특징으로 하는 트리에틸렌디아미과 피페라진의 제조방법.The method of claim 1, wherein the ethyleneamine derivative represented by the formula (II) is monoethanolamine, diethanolamine, ethylenediamine or diethylenetriamine. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940028064A 1994-10-29 1994-10-29 Method for the preparation of triethylene diamine and KR0133626B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940028064A KR0133626B1 (en) 1994-10-29 1994-10-29 Method for the preparation of triethylene diamine and

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940028064A KR0133626B1 (en) 1994-10-29 1994-10-29 Method for the preparation of triethylene diamine and

Publications (2)

Publication Number Publication Date
KR960014115A true KR960014115A (en) 1996-05-22
KR0133626B1 KR0133626B1 (en) 1998-04-23

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