KR930702260A - 포화 선형 폴리플루오로히드로카본, 그의 제조 방법 및 세척 조성물에의 사용 - Google Patents

포화 선형 폴리플루오로히드로카본, 그의 제조 방법 및 세척 조성물에의 사용

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KR930702260A
KR930702260A KR1019930701091A KR930701091A KR930702260A KR 930702260 A KR930702260 A KR 930702260A KR 1019930701091 A KR1019930701091 A KR 1019930701091A KR 930701091 A KR930701091 A KR 930701091A KR 930702260 A KR930702260 A KR 930702260A
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chfchfcf
chfcf
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chfch
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칼 죠지 크레스펀
벨리여 노트 맬리카뤼나 레오
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미리암 디. 메코너헤이
이. 아이. 듀폰 디 네모아 앤드 캄파니
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

화합물 CF3CHFCHFCF2CF3, CF3CH2CHFCF2CF3, CF3CHFCH2CF2CF3, CF3CHFCHFCF2CF2
CF3, CF3CH2CHFCF2CF2CF3, CF3CHFCH2CF2CF2CF3, CF3CF2CH2CHFCF2CFS, CF3CF2CHFCF2CF2CF3, CF3CHFCHFCF2CF2CF2CF3,CF3CHFCH2CF2CF2CF2CF3,CF3CH2CHFCF2CF2CF2CF3,CF3CF2CHFCH2CF2CF2CF3및 CF3CF2CH2CHFCF2CF2CF3및 그이 조성물이 제공된다 (Ⅷ)족 금속을 사용하여 선택된 올레핀계 출발 물질을 수소와 반응시켜 주생성물로서 디히드로폴리플루오로알칸 또는 트리히드로폴리플루오로알칸을 생성하는 접촉 방법 (여기서, 이들 수소는 2개의 인접한 탄소 상에 위치함)이 개시되어 있고, 이들은 요오드 및 (또는) 요오드화수소를 사용하여 선택된 올레핀계 출발물질을 디히드로폴리플루오로알칸 또는 트리히드로폴리플루오로알칸으로 환원시키는 방법이다.

Description

포화 선형 폴리플루오로히드로카본, 그의 제조 방법 및 세척 조성물에의 사용
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (29)

  1. CF3CHFCHFCF2CF3, CF3CH2CHFCF2CF3, CF3CHFCH2CF2CF3, CF3CHFCHFCF2CF|2
  2. CF3, CF3CH2CHFCF2CF2CF3, CF3CHFCH|2CF2CF2CFs, CF3CF2CH2CHFCF|2CF3, CF3CF2CHFCHFCF2CF2CF3, CF3CHFCHFCF|2CF2CF2CF3, CF3CHFCH2CF2CF|2CF2CF3, CF3CH2CHFCF2CF2CF2CF3, CF3CF|2CHFCH2CF2
  3. CF2CF3및 CF3CF2CH2CHFCF2CF2CF|3로 이루어지는 군중에서 선택된 화합물.
  4. 제1항에 있어서, 화합물이 CF3CHFCHFCF2CF3인 화합물.
  5. 제1항에 있어서, 화합물이 CF3CH2CHFCF2CF3인 화합물.
  6. 제1항에 있어서, 화합물이 CF3CHFCH2CF2CF3인 화합물.
  7. 제1항에 있어서, 화합물이 CF3CHFCHFCF2CF2CF3인 화합물.
  8. 제1항에 있어서, 화합물이 CF3CH2CHFCF2CF2CF3인 화합물.
  9. 제1항에 있어서, 화합물이 CF3CHFCH2CF2CF2CFs인 화합물.
  10. 제1항에 있어서, 화합물이 CF3CF2CH2CHFCF2CF3인 화합물.
  11. 제1항에 있어서, 화합물이 CF3CF2CHFCHFCF2CF2CF3인 화합물.
  12. 제1항에 있어서, 화합물이 CF3CHFCHFCF2CF2CF2CF3인 화합물.
  13. 제1항에 있어서, 화합물이 CF3CHFCH2CF2CF2CF2CF3인 화합물.
  14. 제1항에 있어서, 화합물이 CF3CH2CHFCF2CF2CF2CF3인 화합물.
  15. 제1항에 있어서, 화합물이 CF3CF2CHFCH2CF2CF2CF3인 화합물.
  16. 제1항에 있어서, 화합물이 CF3CF2CH2CHFCF2CF2CF3인 화합물.
  17. 액상의 올레핀계 출발 물질을 극성 용매의 존재하에 팔라듐 족으로부터 선택된 금속 촉매상에서 수소와 반응시키는 단계로 이루어지는 CF3CH2CHFCF2CF3, CF3CHFCH2CF2CF3, CF3CH2CHFCF2CF2CF3,CF3CHFCH2CF2CF2CF3,CF3CF2CH2CHFCF2CF3, CF3CHFCH2CF2CF2CF2CF3,CF3CH2CHFCF2CF2CF2CF3,CF3CF2CHFCH2CF2CF2CF3및 CF3CF2CH2CHFCF2CF2CF3로 이루어지는 군중에서 선택된 선형 트리히드로폴리플루오로알칸의 제조방법. (여기서, 상기 올레핀계 출발 물질은 상기 트리히드로폴리플루오로알칼과 동일한 탄소수를 갖는 것으로서, CF2CF=CFCF2CF3, CF3CF=CF2CF2CF3, CF3CF2CF=CFCFCF2CF, CF3CF2CF=CFCF2CF2CF3및 CF3CF=CFCF2CF2CF2CF3로 이루어지는 군중에서 선택되고, 상기 트리히드로폴리플루오로알칸 중의 수소를 갖는 탄소에 대응하는 탄소 원자 사이에 올레핀성 결합을 가짐).
  18. 제15항에 있어서, 상기 올레핀계 출발물질이 약 0℃ 내지 약 200℃의 온도에서 팔라듐 촉매 상에서 수소화되고, 올레핀계 출발 물질에 대한 수소의 몰비가 1:1 내지 100:1 이고, 상기 선형 트리히드로폴리플루오로알칸이 상기 수소화 반응의 주생성물인 방법.
  19. 올레핀계 출발 물질을 요오드 및 요오드화수소로 이루어지는 군중에서 선택된 물질 중 적어도 하나의 존재 하에 승온에서 수소와 반응시키거나, 또는 요오드 수소화 반응시키는 단계로 이루어지는, CF3CH2CHFCF2CF3, CF3CHFCH2CF2CF3, CF3CH2CHFCF2CF2CF3,CF3CHFCH2CF2CF2CF3, CF3CF2CH2CHFCF2CF3, CF3CHFCH2CF2CF2CF2CF3,CF3CH2CHFCF2CF2CF2CF3,CF3CF2CHFCH2CF2CF2CF3및 CF3CF2CH2CHFCF2CF2CF3로 이루어지는 군중에서 선택된 선형 디히드로폴리플루오로알칸의 제조방법. (여기서, 상기 올레핀계 출발 물질은 상기 디히드로폴리플루오로알칼과 동일한 탄소수를 갖는 것으로서, CF2CF=CFCF2CF3, CF3CF=CHCF2CF3, CF3CH=CFCF2CF2CF3,CF3CF=CHCF2CF2CF3,CF3CF2CH=CFCF2CF3,CF3CF2CF=CFCF2CF2CF3,CF3CF2CF=CHCF2CF2CF3,CF3CH=CFCF2CF2CF2CF3및 CF3CF=CHCF2CF2CF2CF3로 이루어지는 군 중에서 선택되고, 상기 트리히드로폴리플루오로알칸 중의 수소를 갖는 탄소에 대응하는 탄소 원자 사이에 올레핀성 결합을 가짐).
  20. 올레핀계 출발 물질을 팔라듐 족으로부터 선택된 금속 촉매 상에서 증가상의수소와 반응시키는 단계로 이루어지는, CF2CHFCHFCF2CF3, CF3CHFCHFCF2CF2CF3,CF3CF2CHFCHFCF2CF2CF3, CF3CHFCHFCF2CF2CF2CF3및 CF3CF2CHFCHFCF2CF3로 이루어지는 군중에서 선택된 선형 트리히드로폴리플루오로알칸의 제조방법. (여기서, 상기 올레핀계 출발 물질은 상기 트리히드로폴리플루오로알칼과 동일한 탄소수를 갖는 것으로서, CF2CF=CFCF2CF3, CF3CF=CHCF2CFCF3,CF3CF2CF=CFCF2CF3,CF3CF2CF=CFCF2CF2CF3및 CF3CF=CHFCF2CF2CF2CF3로이루어지는 군중에서 선택되고, 상기 디히드로폴리플루오로알칸 중의 수소를 갖는 탄소에 대응하는 탄소 원자 사이에 올레핀성 결합을 가짐).
  21. 제18항에 있어서, 상기 올레핀계 출발 물질이 약 50℃ 내지 약 250℃의 온도에서 알루미나 상의 팔라듐 촉매상에서 수소화되고, 올레핀계 출발 물질에 대한 수소의 몰비가 0.5:1 내지 4:1이고, 상기 선형 디히드로폴리플루오로알칸이 상기 수소화 반응의 주생성물인 방법.
  22. 액상의 올레핀계 출발 물질을 측성 용매의 부재하에 팔라듐 족으로부터 선택된 금속 촉매 상에서 수소화시키는 단계로 이루어지는, CF3CHFCHFCF2CF3, CF3CHFCHFCF2CF2CF3,CF3CF2CHFCHFCF2CF2CF3, CF3CHFCHFCF2CF2CF2CF3및 CF3CF3CHFCHFCF2
  23. CF3로 이루어지는 군중에서 선택된 선형 디히드로폴리플루오로알칸의 제조방법. (여기서, 상기 올레핀계 출발 물질은 상기 디히드로폴리플루오로알칼과 동일한 탄소수를 갖는 것으로서, CF2CF=CFCF2CF3, CF3CF=CFCF2CF2CF3, CF3CF2CF=CFCF2CF3,CF3CF2CF=CFCF2CF2CF3및 CF3CF=CFCF2CF2CF2CF3로이루어지는 군중에서 선택되고, 상기 디히드로폴리플루오로알칸 중의 수소를 갖는 탄소에 대응하는 탄소 원자 사이에 올레핀성 결합을 가짐).
  24. 제20항에 있어서, 상기 올레핀계 출발 물질이 약 0℃ 내지 약 200℃의 온도에서 팔라듐 촉매상에서 수소화되고, 올레핀계 출발 물질에 대한 수소의 몰비가 1:1 내지 100:1이고, 상기 선형 디히드로폴리플루오로알칸이 상기 수소화 반응의 주생성물인 방법.
  25. 올레핀 출발 물질을 요오드 및 요요드화수소로 이루어진 군 중에서 선택된 물질 중 적어도 하나의 존재하에 승온에서 수소와 반응시키거나, 또는 요오드화수소와 반응시키는 단계로 이루어지는 CF3CHFCHFCF2CF3, CF3CHFCHFCF2CF2CF3CF3CF2CHFCHFCF2CF2CF3, CF3CHFCHFCF2CF2CF2CF3및 CF3CF2CHFCHFCF2CF3로 이루어지는 군중에서 선택된 선형 디히드로폴리플루오로알칸의 제조방법. (여기서, 상기 올레핀계 출발 물질은 상기 디히드로폴리플루오로알칼과 동일한 탄소수를 갖는 것으로서, CF3CF=CFCF2CF3, CF3CF=CFCF2CF2CF3,CF3CF2CF=CFCF2CF3,CF3CF2CF=CFCF2CF2CF3및 CF3CF=CFCF2CF2CF2CF3로이루어지는 군중에서 선택되고, 상기 디히드로폴리플루오로알칸 중의 수소를 갖는 탄소에 대응하는 탄소 원자 사이에 올레핀성 결합을 가짐).
  26. 제1항의 화합물 1종 이상과, 탄소수 1내지 4의 알콜, 탄소수 3내지 6의 에스테르, 탄소수 2내지 6의 에테르. 탄소수3 내지 6의 케톤, 탄소수 1내지 4의 할로겐화 탄화수소, 아세토니트릴 및 니트로메탄으로 이루어진 군중에서 선택된 1종 이상의 화합물의 혼합물로 이루어지는 조성물.
  27. 제23항에 있어서, 상기 혼합물이 CF3CHFCHFCF2CF3, CF3CH2CHFCF2CF3, 또는 CF3CHFCH2CF2CF3와, 상기 알콜, 에테르, 에스테르, 케톤, 할로겐화 탄화수소, 아세토니트릴 및 니트로메탄 중에서 선택된 1종이상의 혼합물인 조성물.
  28. 제24항에 있어서, 상기 혼합물이 CF3CHFCHFCF2CF3의 혼합물인 조성물.
  29. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930701091A 1990-10-11 1991-10-10 포화 선형 폴리플루오로히드로카본, 그의 제조 방법 및 세척 조성물에의 사용 KR100242045B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US595.840 1990-10-11
US595,840 1990-10-11
US07/595,840 US5171902A (en) 1990-10-11 1990-10-11 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
PCT/US1991/007240 WO1992006941A1 (en) 1990-10-11 1991-10-10 Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions

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KR100242045B1 KR100242045B1 (ko) 2000-02-01

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KR1019997006792A KR100261402B1 (ko) 1990-10-11 1991-10-10 포화 선형 폴리플루오로히드로카본을 포함하는 세척 조성물

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US (5) US5171902A (ko)
EP (1) EP0552252B1 (ko)
JP (1) JP3162379B2 (ko)
KR (2) KR100242045B1 (ko)
CN (2) CN1033320C (ko)
AR (1) AR246943A1 (ko)
AU (1) AU8764491A (ko)
DE (1) DE69120426T2 (ko)
ES (1) ES2089238T3 (ko)
HK (1) HK207496A (ko)
MX (1) MX9101530A (ko)
RU (1) RU2073664C1 (ko)
WO (1) WO1992006941A1 (ko)
ZA (1) ZA918127B (ko)

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KR20140030249A (ko) * 2011-05-16 2014-03-11 이 아이 듀폰 디 네모아 앤드 캄파니 플루오로올레핀의 촉매적 수소화, 알파-알루미나 지지된 팔라듐 조성물, 및 수소화 촉매로서의 그의 용도

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US5504265A (en) 1996-04-02
US5171902A (en) 1992-12-15
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WO1992006941A1 (en) 1992-04-30
CN1139152A (zh) 1997-01-01
CN1033320C (zh) 1996-11-20
EP0552252B1 (en) 1996-06-19
US5683978A (en) 1997-11-04
AR246943A1 (es) 1994-10-31
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DE69120426D1 (de) 1996-07-25
AU8764491A (en) 1992-05-20
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EP0552252A4 (en) 1993-09-22
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DE69120426T2 (de) 1996-12-05
KR100242045B1 (ko) 2000-02-01
RU2073664C1 (ru) 1997-02-20
CN1057331C (zh) 2000-10-11
CN1060461A (zh) 1992-04-22
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