KR100191179B1 - 디에테르류의 제조방법 - Google Patents
디에테르류의 제조방법 Download PDFInfo
- Publication number
- KR100191179B1 KR100191179B1 KR1019910020743A KR910020743A KR100191179B1 KR 100191179 B1 KR100191179 B1 KR 100191179B1 KR 1019910020743 A KR1019910020743 A KR 1019910020743A KR 910020743 A KR910020743 A KR 910020743A KR 100191179 B1 KR100191179 B1 KR 100191179B1
- Authority
- KR
- South Korea
- Prior art keywords
- diol
- carried out
- unsaturated aldehyde
- diether
- defined above
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
Landscapes
- 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
Description
Claims (4)
- a) 알돌축합 반응에 의한 하기식의 불포화 알데히드를 형성하고;[식중 R은 C1-18알킬, C3-18시클로알킬, C6-18아릴 또는 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. ]
- 제1항에 있어서, R이 이소프로필, 에틸, 부틸, 이소부틸, 시클로헥실, 시클로펜틸로 이루어진 군으로부터 선택된 방법.
- 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 용액 중에 현탁된 불활성 매체상에 지지된 Pd를 사용하여 수소로 수행하고, 디올의 메틸화는 디메틸술폭시드 존재하에 수행되는 방법.
- 제2항에 있어서, 제1항의 방법중, 알돌 축합이 염기성 작용기를 갖는 이온 교환수지의 존재하, 또는 염과 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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02211990A IT1243924B (it) | 1990-11-20 | 1990-11-20 | Procedimento per la preparazione di dieteri |
IT90-22119A | 1990-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920009756A KR920009756A (ko) | 1992-06-25 |
KR100191179B1 true KR100191179B1 (ko) | 1999-06-15 |
Family
ID=11191777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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) | FI102270B (ko) |
IL (1) | IL100074A0 (ko) |
IT (1) | IT1243924B (ko) |
MX (1) | MX9102147A (ko) |
NO (1) | NO176515C (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1757100A (en) * | 1994-03-18 | 2000-05-11 | Toshikazu Nakamura | Drug for relieving side effects caused by immunosuppressants |
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 |
IT1274250B (it) * | 1995-02-21 | 1997-07-15 | Himont Inc | Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta |
KR20030029821A (ko) | 2001-06-13 | 2003-04-16 | 바셀 폴리올레핀 이탈리아 에스.피.에이. | 올레핀 (공)중합용 성분 및 촉매 |
US8530570B2 (en) | 2008-07-23 | 2013-09-10 | Basf Se | Use of 2-isopropyl-2-alkyl-1,3-propanediols for preparing polymers |
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 |
MY162215A (en) | 2011-01-19 | 2017-05-31 | China Petroleum & Chem Corp | Solid catalyst component and catalyst for olefin polymerization |
EP2665698B1 (en) * | 2011-01-19 | 2016-11-30 | DSM IP Assets B.V. | Preparation of 4-acetoxy-2-methylbutanal by catalytic carbon carbon double bond hydrogenation |
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 |
EP4229025A1 (en) * | 2020-10-13 | 2023-08-23 | SABIC Global Technologies B.V. | Process for the preparation of 2-isopentyl-2-isopropyl-1,3-dimethoxypropane |
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 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2413803A (en) | 1945-06-22 | 1947-01-07 | Us Ind Chemicals Inc | 2-ethyl-2-butyl propanediol-1,3 |
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 |
US3742068A (en) * | 1970-04-17 | 1973-06-26 | G Moersch | Ethers of 2,2,9,9-tetramethyl-1,10-decanediol |
CA1005821A (en) * | 1971-02-01 | 1977-02-22 | Clive A. Henrick | 2,4-diolefinic compounds and the control of insects |
US3752843A (en) * | 1971-10-08 | 1973-08-14 | Zoecon Corp | Aliphatic di olefinic nitriles |
AT354187B (de) * | 1976-11-22 | 1979-12-27 | Hoffmann La Roche | Fungizides mittel |
DE2855506C3 (de) * | 1978-12-22 | 1981-04-30 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von Methyl-nonyl-acetaldehyd |
DE2933919C2 (de) * | 1979-08-22 | 1988-12-22 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von 2-Methyl-2-sek.-butyl-1,3-propandiol |
US4435586A (en) * | 1982-04-28 | 1984-03-06 | Kruse Walter M | Etherification process for hexitols and anhydrohexitols |
IT1227260B (it) * | 1988-09-30 | 1991-03-28 | Himont Inc | Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta |
-
1990
- 1990-11-20 IT IT02211990A patent/IT1243924B/it active IP Right Grant
-
1991
- 1991-11-18 IL IL100074A patent/IL100074A0/xx unknown
- 1991-11-18 NO NO914504A patent/NO176515C/no not_active IP Right Cessation
- 1991-11-18 CA CA002055721A patent/CA2055721A1/en not_active Abandoned
- 1991-11-19 MX MX9102147A patent/MX9102147A/es unknown
- 1991-11-19 FI FI915460A patent/FI102270B/fi active
- 1991-11-19 EP EP91119740A patent/EP0487035B1/en not_active Expired - Lifetime
- 1991-11-19 DE DE69119552T patent/DE69119552T2/de not_active Expired - Fee Related
- 1991-11-19 AU AU87994/91A patent/AU8799491A/en not_active Abandoned
- 1991-11-20 JP JP3331185A patent/JP2977353B2/ja not_active Expired - Fee Related
- 1991-11-20 KR KR1019910020743A patent/KR100191179B1/ko not_active Expired - Fee Related
- 1991-11-20 CN CN91108297A patent/CN1036846C/zh not_active Expired - Fee Related
- 1991-11-20 BR BR919105048A patent/BR9105048A/pt not_active IP Right Cessation
-
1993
- 1993-02-09 US US08/015,330 patent/US5371299A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5371299A (en) | 1994-12-06 |
AU8799491A (en) | 1992-05-21 |
FI102270B1 (fi) | 1998-11-13 |
IT9022119A0 (it) | 1990-11-20 |
MX9102147A (es) | 1992-07-08 |
FI102270B (fi) | 1998-11-13 |
EP0487035A3 (en) | 1992-11-25 |
NO176515C (no) | 1995-04-19 |
NO176515B (no) | 1995-01-09 |
EP0487035A2 (en) | 1992-05-27 |
NO914504D0 (no) | 1991-11-18 |
JP2977353B2 (ja) | 1999-11-15 |
FI915460A0 (fi) | 1991-11-19 |
DE69119552D1 (de) | 1996-06-20 |
CN1062523A (zh) | 1992-07-08 |
CN1036846C (zh) | 1997-12-31 |
IT1243924B (it) | 1994-06-28 |
JPH0625050A (ja) | 1994-02-01 |
CA2055721A1 (en) | 1992-05-21 |
KR920009756A (ko) | 1992-06-25 |
IT9022119A1 (it) | 1992-05-20 |
IL100074A0 (en) | 1992-08-18 |
NO914504L (no) | 1992-05-21 |
EP0487035B1 (en) | 1996-05-15 |
BR9105048A (pt) | 1992-06-23 |
DE69119552T2 (de) | 1996-12-05 |
FI915460L (fi) | 1992-05-21 |
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