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KR920009756A - 디에테르류의 제조방법 - Google Patents

디에테르류의 제조방법 Download PDF

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Publication number
KR920009756A
KR920009756A KR1019910020743A KR910020743A KR920009756A KR 920009756 A KR920009756 A KR 920009756A KR 1019910020743 A KR1019910020743 A KR 1019910020743A KR 910020743 A KR910020743 A KR 910020743A KR 920009756 A KR920009756 A KR 920009756A
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South Korea
Prior art keywords
diol
carried out
unsaturated aldehyde
defined above
aldol condensation
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KR1019910020743A
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KR100191179B1 (ko
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보르소티 기암피에트로
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/10—Saturated ethers of polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/115—Saturated ethers containing carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

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  • 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)
  • Dental Preparations (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

내용 없음.

Description

디에테르류의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. a) 알돌축합 반응에 의한 하기식의 불포화 알데히드를 형성하고,
    [식중 R은 C1－18알킬, C3－18시클로알킬, C6－18아릴, C7－18아르알킬 라디칼이다]
    b) 상기 불포화 알데히드를 환원하여 하기식의 포화 화합물을 형성하고,
    [식중 R은 상기 정의한 것과 같다.]
    c) 상기 포화 화합물을 하기식의 디올로 변환하고,
    [식중 R은 상기 정의한 것과 같다.]
    d) 상기 디올을 대응하는 디에테르로 메틸화시키는 단계들로 이루어진 하기식의 디에테르의 제조방법.
    [식중 R은 상기 정의한 것과 같다.]
  2. 제1항에 있어서, R이 이소프로필, 에틸, 부틸, 이소부틸, 시클로헥실, 시클로펜틸로 이루어진 군으로부터 선택된 방법.
  3. 제1항에 있어서, 알돌 축합이 염기성 작용기를 갖는 이온 교환수지의 존재하, 또는 염화 사차 암모늄의 형태에서 수행되고, 불포화 알데히드의 환원이 촉매로서 알칼리성 중탄산 염의 수용액을 소량 함유하는 알콜성 용액중에 현탁된 불활성 매체상에 지지된 Pd를 사용하여 수소로 수행하고, 디올의 메틸화는 디메틸술폭시드 존재하에 수행되는 방법.
  4. 제2항에 있어서, 제1항의 방법중, 알돌 축합이 염기서 작용기를 갖는 이온 교환수지의 존재하, 또는 염화 사차 암모늄의 형태에서 수행되고, 불포화 알데히드의 환원이 촉매로서 알칼리성 중탄산염 수용액을 소량 함유하는 알콜성 용액중에 현탁된 불활성 매체상에 지지된 Pd를 사용하여 수소로 수행하고, 디올의 메틸화는 디메틸술폭시드 존재하에 수행되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910020743A 1990-11-20 1991-11-20 디에테르류의 제조방법 Expired - Fee Related KR100191179B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT90-22119A 1990-11-20
IT02211990A IT1243924B (it) 1990-11-20 1990-11-20 Procedimento per la preparazione di dieteri

Publications (2)

Publication Number Publication Date
KR920009756A true KR920009756A (ko) 1992-06-25
KR100191179B1 KR100191179B1 (ko) 1999-06-15

Family

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Family Applications (1)

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KR1019910020743A Expired - Fee Related KR100191179B1 (ko) 1990-11-20 1991-11-20 디에테르류의 제조방법

Country Status (14)

Country Link
US (1) US5371299A (ko)
EP (1) EP0487035B1 (ko)
JP (1) JP2977353B2 (ko)
KR (1) KR100191179B1 (ko)
CN (1) CN1036846C (ko)
AU (1) AU8799491A (ko)
BR (1) BR9105048A (ko)
CA (1) CA2055721A1 (ko)
DE (1) DE69119552T2 (ko)
FI (1) FI102270B1 (ko)
IL (1) IL100074A0 (ko)
IT (1) IT1243924B (ko)
MX (1) MX9102147A (ko)
NO (1) NO176515C (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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AU1757100A (en) * 1994-03-18 2000-05-11 Toshikazu Nakamura Drug for relieving side effects caused by immunosuppressants
IT1274250B (it) * 1995-02-21 1997-07-15 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
US7049377B1 (en) 1995-02-21 2006-05-23 Basell Poliolefine Italia S.R.L. 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers
JP4295084B2 (ja) 2001-06-13 2009-07-15 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィンの（共）重合用の成分及び触媒
WO2010010075A1 (de) 2008-07-23 2010-01-28 Basf Se Verwendung von 2-isopropyl-2-alkyl-1,3-propandiolen zur herstellung von polymeren
CN102432439A (zh) * 2010-09-29 2012-05-02 中国石油化工股份有限公司 一种二醚型给电子体的制备方法
CN103328431B (zh) * 2011-01-19 2015-05-06 帝斯曼知识产权资产管理有限公司 通过催化碳碳双键加氢制备4-乙酰氧基-2-甲基丁醛的方法
BR112013018569B1 (pt) 2011-01-19 2020-04-22 Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp componente catalisador sólido, catalisador para a polimerização de olefina e processo para polimerização de olefina
CN102531861A (zh) * 2012-01-05 2012-07-04 淮海工学院 5-乙基-2-壬酮的制备新方法
US9284392B2 (en) 2013-03-15 2016-03-15 Basf Corporation Mixed internal donor structures for 1-olefin polymerization catalysts
CN116323535A (zh) * 2020-10-13 2023-06-23 Sabic环球技术有限责任公司 制备2-异戊基-2-异丙基-1,3-二甲氧基丙烷的方法
CN114276221A (zh) * 2021-12-29 2022-04-05 山东研峰新材料科技有限公司 一种烷基取代的二醚型给电子体的制备方法
CN114768799B (zh) * 2022-05-19 2022-11-29 研峰科技(北京)有限公司 一种选择性催化氢化负载型金属催化剂及其制备方法和应用

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FR1044689A (fr) * 1951-05-03 1953-11-19 Hoechst Ag Procédé de préparation de 2-éthylhexanal-(1) ou de 2-éthylhexanol-(1) et produits obtenus par ce procédé
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DE2933919C2 (de) * 1979-08-22 1988-12-22 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur Herstellung von 2-Methyl-2-sek.-butyl-1,3-propandiol
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IT1227260B (it) * 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta

Also Published As

Publication number Publication date
KR100191179B1 (ko) 1999-06-15
JPH0625050A (ja) 1994-02-01
MX9102147A (es) 1992-07-08
NO176515B (no) 1995-01-09
DE69119552D1 (de) 1996-06-20
JP2977353B2 (ja) 1999-11-15
EP0487035A3 (en) 1992-11-25
DE69119552T2 (de) 1996-12-05
BR9105048A (pt) 1992-06-23
AU8799491A (en) 1992-05-21
CN1062523A (zh) 1992-07-08
CA2055721A1 (en) 1992-05-21
FI102270B (fi) 1998-11-13
NO176515C (no) 1995-04-19
FI915460L (fi) 1992-05-21
CN1036846C (zh) 1997-12-31
FI915460A0 (fi) 1991-11-19
FI102270B1 (fi) 1998-11-13
EP0487035A2 (en) 1992-05-27
IT9022119A1 (it) 1992-05-20
NO914504D0 (no) 1991-11-18
IL100074A0 (en) 1992-08-18
IT1243924B (it) 1994-06-28
US5371299A (en) 1994-12-06
EP0487035B1 (en) 1996-05-15
IT9022119A0 (it) 1990-11-20
NO914504L (no) 1992-05-21

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