KR970707078A - 디올레핀계 화합물의 촉매화 증기상 하이드로시안화(catalyzed vapor phase hydrocyanation of diolefinic compounds) - Google Patents

디올레핀계 화합물의 촉매화 증기상 하이드로시안화(catalyzed vapor phase hydrocyanation of diolefinic compounds)

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Publication number
KR970707078A
KR970707078A KR1019970703331A KR19970703331A KR970707078A KR 970707078 A KR970707078 A KR 970707078A KR 1019970703331 A KR1019970703331 A KR 1019970703331A KR 19970703331 A KR19970703331 A KR 19970703331A KR 970707078 A KR970707078 A KR 970707078A
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independently
diolefin
vapor phase
reaction
hcn
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KR1019970703331A
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KR100252616B1 (ko
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죠 더글라스 드룰리너
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메코나헤이 미리암 디
이 아이 듀퐁 디 네모아 앤드 캄파니
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
    • B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/847—Nickel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

본 발명은 올레핀계 이중결합이 시아노기의 삼중결합에 공액되지 않는, 올레핀계 니트릴로 비환식 디올레핀계 화합물의 하이드로시안화를 위한 촉매화 증기상 방법에 관한 것이고, 하나 이상의 이배위 아인산염 및 영가 니켈을 포함하는 촉매 조성물이 사용된다.

Description

올레핀계 화합물의 촉매화 증기상 하이드로시안화(CATALYZED VAPOR PHASE HYDROCYANATION OF DIOLEFINIC COMPOUNDS)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. 영가 니켈 및 하기 화학식(Ⅰ) 및 화학식(Ⅱ)로 이루어지는 그룹으로부터 선택되는 하나 이상의 이배위 아인산염 리간드를 포함하는 지지 촉매 조성물의 존재하에서, 135℃ 내지 170℃의 온도범위이내의 기상중에 HCN과 비환식 지방족 공액된 디올레핀계 화합물을 반응시켜 올레핀계 이중결합이 시아노기와 공액되지 않는 비환식 올레핀계 나트릴을 생성하는 것을 포함하는, 디올레핀계 화합물이 기상 하이드로시안화 방법 :
    상기 식에서, 각각의 R1은 독립적으로 3 내지 12개의 탄소원자의 2급 또는 3급 하이드로카빌이고; 각각의 R2는 독립적으로 H, C1내지 C12알킬 또는 OR3(R3는 C1내지 C12알킬이다)이고; 및
    상기 식에서, 각각의 R4는 독립적으로 12개 이하의 탄소원자의 3급 탄화수소 또는 OR5(R5는 C1내지 C12알킬이다)이고; 및 각각의 R6는 독립적으로 12개 이하의 탄소원자의 3급 탄화수소이다.
  2. 제1항에 있어서, 촉매 지지체가 실리카, 알루미나 및 탄소로 이루어지는 그룹으로부터 선택되는 방법.
  3. 제2항에 있어서, 지지체가 실리카인 방법.
  4. 제1항에 있어서, 반응이 140℃ 내지 160℃의 온도에서 수행되는 방법.
  5. 제1항에 있어서, 반응이 145℃ 내지 150℃의 온도에서 수행되는 방법.
  6. 제1항에 있어서, 출발 디올레핀계 화합물이 하기 화학식(Ⅳ)로 나타내어지는 디올레핀인 방법 :
    상기 식에서, 각각의 R7및 R8은 독립적으로 H 또는 C1내지 C3알킬이다.
  7. 제6항에 있어서, 출발 디올레핀계 화합물이 1, 3-부타디엔인 방법.
  8. 제1항에 있어서, 출발 디올레핀계 화합물이 촉매를 불활성화시키지 않는 하나 이상의 다른기로 치환되는 방법.
  9. 제7항에 있어서, HCN 및 1, 3-부타디엔이 용매 또는 희석제없이 반응이 도입되는 방법.
  10. 제7항에 있어서, 하나 이상의 HCN 및 1, 3-부타디엔이 반응으로 도입되기 전에 반응조건하에서 출발물질 및 촉매에 불활성인 용매중에 용해되고, 용액은 반응으로 도입되기 전에 증발되는 방법.
  11. 제1항에 있어서, 상기 방법이 연속공정인 방법.
  12. 제1항에 있어서, 상기 방법이 배치공정인 방법.
  13. 제11항에 있어서, 디올레핀계 화합물의 유동비가 연속 공급물의 시간당 촉매에 대한 그의 몰비가 5 : 1 내지 100 : 1 이도록 하는 방법.
  14. 제1항에 있어서, 디올레핀계 화합물 대 HCN의 몰비가 1 : 1 이상인 방법.
  15. 제1항에 있어서, 상기 방법이 101.3 내지 1013kPa 범위이내의 압력에서 수행되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970703331A 1994-11-18 1995-11-01 디올레핀계 화합물의 촉매화 증기상 하이드로시안화 KR100252616B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/342,195 1994-11-18
US08/342,195 US5449807A (en) 1994-11-18 1994-11-18 Catalyzed vapor phase hydrocyanation of diolefinic compounds
US8/342,195 1994-11-18

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KR100252616B1 KR100252616B1 (ko) 2000-04-15

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US (1) US5449807A (ko)
EP (1) EP0792259B1 (ko)
JP (1) JP3478399B2 (ko)
KR (1) KR100252616B1 (ko)
CN (1) CN1068307C (ko)
AT (1) ATE182881T1 (ko)
BR (1) BR9510347A (ko)
CA (1) CA2200700C (ko)
DE (1) DE69511284T2 (ko)
ES (1) ES2138761T3 (ko)
MY (1) MY115991A (ko)
WO (1) WO1996016022A1 (ko)

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MY115991A (en) 2003-10-31
DE69511284D1 (de) 1999-09-09
CN1163606A (zh) 1997-10-29
US5449807A (en) 1995-09-12
DE69511284T2 (de) 2000-04-06
BR9510347A (pt) 1997-12-23
ATE182881T1 (de) 1999-08-15
JP3478399B2 (ja) 2003-12-15
CA2200700A1 (en) 1996-05-30
CN1068307C (zh) 2001-07-11
KR100252616B1 (ko) 2000-04-15
EP0792259A1 (en) 1997-09-03
JPH10509954A (ja) 1998-09-29
CA2200700C (en) 2007-01-09
EP0792259B1 (en) 1999-08-04
WO1996016022A1 (en) 1996-05-30
ES2138761T3 (es) 2000-01-16

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