KR970010780A - How to prepare allylchlorogerman - Google Patents

How to prepare allylchlorogerman Download PDF

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Publication number
KR970010780A
KR970010780A KR1019950024775A KR19950024775A KR970010780A KR 970010780 A KR970010780 A KR 970010780A KR 1019950024775 A KR1019950024775 A KR 1019950024775A KR 19950024775 A KR19950024775 A KR 19950024775A KR 970010780 A KR970010780 A KR 970010780A
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KR
South Korea
Prior art keywords
general formula
following general
germanium
allyl
compound
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Application number
KR1019950024775A
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Korean (ko)
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KR0148066B1 (en
Inventor
정일남
한준수
연승호
Original Assignee
김은영
한국과학기술연구원
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Priority to KR1019950024775A priority Critical patent/KR0148066B1/en
Publication of KR970010780A publication Critical patent/KR970010780A/en
Application granted granted Critical
Publication of KR0148066B1 publication Critical patent/KR0148066B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/30—Germanium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper

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

Abstract

본 발명은 유동층 반응조나 교반형 반응조에서 금속 게르마늄을 구리 촉매하에서 알릴클로라이드와 다음 일반식(Ⅱ)의 화합물과 혼합기체를 반응시켜 다음 일반식(Ⅰ)의 알릴클로로게르만을 제조하는 방법에 관한 것이다.The present invention relates to a method of preparing allylchloroger of the following general formula (I) by reacting metal germanium with allyl chloride and a compound of the following general formula (II) under a copper catalyst in a fluidized bed reactor or a stirred reactor. .

상기 식에서 R1은 클로로 또는 알릴이고, R2는 수소, 탄소원자수 1~4개인 직쇄 또는 측쇄 알킬기이다.Wherein R 1 is chloro or allyl, and R 2 is hydrogen or a straight or branched chain alkyl group having 1 to 4 carbon atoms.

Description

알릴클로로게르만의 제조방법How to prepare allylchlorogerman

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

Claims (5)

알릴클로라이드의 다음 일반식(Ⅱ)의 화합물의 혼합 기체를 게르마늄과 구리 촉매의 접촉 혼합물과 반응시키는 것으로 이루어진 다음 일반식(Ⅰ)의 알릴클로로게르만의 제조방법.A process for preparing allylchlorogerman of the following general formula (I), which comprises reacting a mixed gas of a compound of the following general formula (II) of allyl chloride with a contact mixture of germanium and a copper catalyst. 상기 식에서 R1은 클로로 또는 알릴이고, R2는 수소, 탄소원자수 1~4개인 직쇄 또는 측쇄 알킬기이다.Wherein R 1 is chloro or allyl, and R 2 is hydrogen or a straight or branched chain alkyl group having 1 to 4 carbon atoms. 제1항에 있어서, 반응온도가 230~450℃인 것이 특징인 제조방법.The method of claim 1, wherein the reaction temperature is 230 ~ 450 ℃. 제1항에 있어서, 상기 일반식(Ⅱ)의 화합물을 알릴클로라이드에 대하여 몰비로 0.5~4.0배가 되도록 혼합하는 것이 특징인 제조방법.The method according to claim 1, wherein the compound of the formula (II) is mixed at a molar ratio of 0.5 to 4.0 times with respect to allyl chloride. 제1항에 있어서, 구리 촉매가 게르마늄에 대해 무게비로 1~20%인 것이 특징인 제조방법.The method according to claim 1, wherein the copper catalyst is 1 to 20% by weight relative to germanium. 제1항에 있어서, 접촉 혼합물이 반응에 의해 소모될 때, 게르마늄을 소모된 양만큼 추가로 첨가하여 연속적으로 반응시키는 것이 특징인 제조방법.The process according to claim 1, wherein when the contact mixture is consumed by the reaction, germanium is further added by the consumed amount to react continuously. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950024775A 1995-08-11 1995-08-11 Method for preparing allylchlorogermane KR0148066B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950024775A KR0148066B1 (en) 1995-08-11 1995-08-11 Method for preparing allylchlorogermane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950024775A KR0148066B1 (en) 1995-08-11 1995-08-11 Method for preparing allylchlorogermane

Publications (2)

Publication Number Publication Date
KR970010780A true KR970010780A (en) 1997-03-27
KR0148066B1 KR0148066B1 (en) 1998-08-17

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ID=19423317

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950024775A KR0148066B1 (en) 1995-08-11 1995-08-11 Method for preparing allylchlorogermane

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Publication number Publication date
KR0148066B1 (en) 1998-08-17

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