KR101475559B1 - 1,2-에폭사이드의 제조 공정 - Google Patents
1,2-에폭사이드의 제조 공정 Download PDFInfo
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- KR101475559B1 KR101475559B1 KR1020117004737A KR20117004737A KR101475559B1 KR 101475559 B1 KR101475559 B1 KR 101475559B1 KR 1020117004737 A KR1020117004737 A KR 1020117004737A KR 20117004737 A KR20117004737 A KR 20117004737A KR 101475559 B1 KR101475559 B1 KR 101475559B1
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- terminal olefin
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- allyl
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/14—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by free hydroxyl radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
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- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
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- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
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Abstract
Description
번호 | 시간(h) | 교반 속도(rpm) | ECH(mmol) | TON(ECH용) |
1 | 6 | 650 | 33 | 3500 |
2 | 6 | 500 | 36 | 3900 |
3 | 6 | 210 | 73 | 7800 |
4 | 4 | 210 | 64 | 6900 |
5 | 4 | 100 | 37 | 3900 |
번호 | 올레핀(mmol) | 물에서의 용해도(g/L) | 시간(h) | 에폭사이드(mmol) | TON |
1 | 알릴 알콜 | 혼화됨 | 8 | 53 | 5700 |
2 | 염화 알릴 | 3.6 | 8 | 76 | 8100 |
3 | 알릴 아세테이트 | ~10 | 8 | 137 | 14500 |
4 | 1-옥텐 | 2.7×10-4 | 8 | 극미량 | - |
번호 | 시간(h) | 촉매 양(mmol) | 과산화물 효율(%) | GlAc(mmol) | TON |
1 | 8 | 9.4×10-3 | nd | 137 | 14500 |
2 | 4 | 9.4×10-3 | 92 | 122 | 13000 |
3 | 2 | 18.3×10-3 | 99 | 126 | 6800 |
4* | 1 | 36.7×10-3 | 91 | 126 | 3433 |
5* | 0.5 | 73.4×10-3 | 95 | 138 | 1880 |
번호 | pH | 소비된 과산화물(mmol) | 생성된 ECH mmol | TON ECH | 과산화물의 선택도(%) | |
유기 상 | 수 상 | |||||
1 | 2.6 | 55 | 15.4 | 7.6 | 2400 | 42 |
2 | 8 | 121 | 29 | 19 | 5000 | 39 |
번호 | 시간(h) | 교반 속도(rpm) | ECH(mmol) | TON |
1 | 8 | 1000 | 6.4 | 3100 |
Claims (23)
- 유기 상 및 수성 반응 매질을 포함하는 2상 시스템에서 촉매의 존재하에 말단 올레핀(terminal olefin)을 산화제와 반응시키는 단계
를 포함하는 1,2-에폭사이드의 제조 공정으로서,
상기 촉매는 수용성 망간 착화합물을 포함하고,
상기 수용성 망간 착화합물은
일반식(Ⅰ): [LMnX3]Y의 일핵성(mononuclear) 망간 착화합물, 또는
일반식(Ⅱ): [LMn(μ-X)3MnL]Y2의 이핵성(binuclear) 망간 착화합물을 포함하며,
여기서, Mn은 망간 원자이고;
L 또는 각 L은 독립적으로 여러자리 리간드(polydentate)이며;
각 X는 독립적으로 배위 종(coordinating species)이고, 각 μ-X는 독립적으로 브리징(bridging) 배위 종으로서, RO-, Cl-, Br-, I-, F-, NCS-, N3 -, I3 -, NH3, NR3, RCOO-, RSO3 -, RSO4 -, OH-, O2 2-, HOO-, H2O, SH-, CN-, OCN-, 및 S4 2- 및 이들의 조합으로 구성된 군에서 선택되며;
Y는 산화적으로 안정한 반대 이온이고;
R은 C1-C20알킬, C1-C20사이클로알킬, C1-C20아릴, 벤질, 및 이들의 조합으로 구성된 군에서 선택되는 C1-C20라디칼이며,
상기 말단 올레핀은 20℃에서 물 1리터에 0.01 내지 100g의 용해도를 가지며,
말단 올레핀 대 산화제의 몰비가 1:0.1 내지 1:1의 범위인,
1,2-에폭사이드의 제조 공정. - 제1항에 있어서, 반대 이온 Y는 RO-, Cl-, Br-, I-, F-, SO4 2-, RCOO-, PF6 -, 아세테이트, 토실레이트, 트리플레이트(CF3SO3 -) 및 이들의 조합으로 구성된 군에서 선택되고;
각 L은 트리아자시클로노네인(triazacyvclononate) 또는 치환된 트리아자시클로노네인인 공정. - 삭제
- 제1항에 있어서, 상기 촉매는 수용성 망간 착화합물로서 이핵성 망간 착화합물을 포함하는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 촉매(Mn) 대 말단 올레핀의 몰비가 1:10 내지 1:100,000으로 사용되는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 수성 반응 매질이 수 상(water phase)인 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 수성 반응 매질이 버퍼 시스템(buffer system)을 추가로 포함하고, 수성 반응 매질의 pH 범위가 2.5 내지 6.5인 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 반응이 -5℃ 내지 30℃의 범위의 온도에서 수행되는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서,
반응 매질에 용해될 수 있는 양보다 더 많은 양으로 말단 올레핀을 첨가하는 것에 의해, 또는
말단 올레핀을 그에 상응하는 1,2-에폭사이드로 전환하는 것에 의해, 또는
반응 매질에 용해될 수 있는 양보다 더 많은 양으로 말단 올레핀을 첨가하고 말단 올레핀을 그에 상응하는 1,2-에폭사이드로 전환하는 것에 의해,
상기 2상 시스템이 형성되는 공정. - 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 말단 올레핀이 20℃에서 0.1 내지 50g/L의 범위의 용해도를 갖는 하나 이상의 올레핀을 포함하는 공정.
- 제10항에 있어서, 상기 말단 올레핀이,
분자 내에 3 내지 8개의 탄소 원자를 갖는 할로겐화된 말단 올레핀,
분자 내에 4 내지 6개의 탄소 원자를 갖는 히드록시기 치환된 말단 올레핀,
분자 내에 3 내지 6개의 탄소 원자를 갖는 카보닐기 치환된 말단 올레핀,
분자 내에 3 내지 8개의 탄소 원자를 갖는 알콕시기 치환된 말단 올레핀,
7 내지 8개의 탄소 원자를 갖는 알켄산(alkenoic acid) 및 총 4 내지 8개의 탄소를 갖는 알케논산의 에스테르, 및
3 내지 8개의 탄소 원자를 갖는 알칸산(alkanoic acid)의 알릴 에스테르
로 이루어진 군에서 선택되는 하나 이상의 말단 올레핀을 포함하는 공정. - 제10항에 있어서, 상기 말단 올레핀이 브롬화 알릴, 염화 알릴, 알릴 프로프리오네이트(proprionate) 및 알릴 아세테이트로 이루어진 군에서 선택되는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 산화제가 과산화수소를 포함하고, 15% 내지 98%의 농도로 수용액으로 사용되는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 산화제가 과산화수소를 포함하고, 말단 올레핀 대 과산화수소의 몰비가 1:0.1 내지 1.2:1의 범위인 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 산화제가 반응 속도와 동일한 속도로 수성 반응 매질에 첨가되는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 반응은 배치 공정, 연속 공정, 또는 반-연속 공정으로 수행되는 공정.
- 삭제
- 제10항에 있어서, 말단 올레핀이 3 내지 8개의 탄소 원자를 갖는 알칸산(alkanoic acid)의 알릴 에스테르를 포함하는 공정
- 제10항에 있어서, 말단 올레핀이 디올레핀을 포함하는 공정.
- 제10항에 있어서, 말단 올레핀이 알릴 데카노에이트, 알릴 살리실레이트, 및 디알릴 프탈레이트, 또는 이들의 조합을 포함하는 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 수성 반응 매질이 용해된 어떠한 에폭사이드 및 말단 올레핀도 포함하지 않는 100% 수성 매질인 공정.
- 제1항, 제2항 및 제4항 중 어느 한 항에 있어서, 상기 수용성 망간 착화합물은 화학식 [MnIV 2(μ-O)3L2]Y2 의 화합물을 포함하고,
상기 반대이온 Y는 PF6 - 또는 CH3CO2 -인 공정. - 삭제
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08075680.2 | 2008-08-01 | ||
EP08075680A EP2149569A1 (en) | 2008-08-01 | 2008-08-01 | Process for the manufacture of a 1,2-Epoxide |
PCT/EP2009/004977 WO2010012361A1 (en) | 2008-08-01 | 2009-07-09 | Process for the manufacture of a 1, 2-epoxide |
Related Child Applications (1)
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KR1020147025998A Division KR101475660B1 (ko) | 2008-08-01 | 2009-07-09 | 1,2-에폭사이드의 제조 공정 |
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Publication Number | Publication Date |
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KR20110038154A KR20110038154A (ko) | 2011-04-13 |
KR101475559B1 true KR101475559B1 (ko) | 2014-12-22 |
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KR1020147025998A Active KR101475660B1 (ko) | 2008-08-01 | 2009-07-09 | 1,2-에폭사이드의 제조 공정 |
KR1020117004737A Active KR101475559B1 (ko) | 2008-08-01 | 2009-07-09 | 1,2-에폭사이드의 제조 공정 |
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KR1020147025998A Active KR101475660B1 (ko) | 2008-08-01 | 2009-07-09 | 1,2-에폭사이드의 제조 공정 |
Country Status (9)
Country | Link |
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US (2) | US8729282B2 (ko) |
EP (2) | EP2149569A1 (ko) |
JP (2) | JP5709172B2 (ko) |
KR (2) | KR101475660B1 (ko) |
CN (2) | CN103923038A (ko) |
AU (1) | AU2009275560B9 (ko) |
BR (1) | BRPI0915571A8 (ko) |
RU (1) | RU2484088C2 (ko) |
WO (1) | WO2010012361A1 (ko) |
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EP2149570A1 (en) * | 2008-08-01 | 2010-02-03 | Hexion Specialty Chemicals Research Belgium S.A. | Process for the manufacture of epichlorohydrin using hydrogen peroxide and a manganese komplex |
EP2149569A1 (en) * | 2008-08-01 | 2010-02-03 | Hexion Specialty Chemicals Research Belgium S.A. | Process for the manufacture of a 1,2-Epoxide |
EP2343288A1 (en) | 2009-11-27 | 2011-07-13 | Momentive Specialty Chemicals Research Belgium S.A. | Process for the manufacture of propylene oxide |
EP2354131A1 (en) * | 2010-02-02 | 2011-08-10 | Momentive Specialty Chemicals Research Belgium | Process for the manufacture of a 1,2-epoxide and a device for carrying out said process |
EP2354130A1 (en) * | 2010-02-02 | 2011-08-10 | Momentive Specialty Chemicals Research Belgium | Manufacture of an epoxyethyl carboxylate or glycidyl carboxylate |
EP2354129A1 (en) | 2010-02-02 | 2011-08-10 | Momentive Specialty Chemicals Research Belgium S.A. | Epoxidation process |
EP2357180A1 (en) * | 2010-02-02 | 2011-08-17 | Momentive Specialty Chemicals Research Belgium S.A. | Manufacture of epoxyethyl ethers or glycidyl ethers |
CN102453004A (zh) * | 2010-10-29 | 2012-05-16 | 中国科学院兰州化学物理研究所 | 一种环氧丁烯的合成方法 |
EP2670528B1 (en) | 2011-02-04 | 2021-06-09 | Blue Cube IP LLC | Regenerating a titanium silicalite catalyst |
EP2670743B1 (en) | 2011-02-04 | 2015-01-07 | Dow Global Technologies LLC | System and process for producing an oxirane |
CN103547574B (zh) | 2011-02-04 | 2016-01-20 | 陶氏环球技术有限责任公司 | 混合物的相分离 |
EP2537836A1 (en) * | 2011-06-22 | 2012-12-26 | Momentive Specialty Chemicals Research Belgium S.A. | Apparatus and methods to preserve catalyst activity in an epoxidation process |
EP2719692A1 (en) | 2012-10-09 | 2014-04-16 | Momentive Specialty Chemicals Research Belgium S.A. | Catalytic epoxidation process |
CN104119352B (zh) * | 2013-04-26 | 2016-08-17 | 中国科学院大连化学物理研究所 | 一种烯烃的不对称环氧化方法 |
US10087158B2 (en) | 2015-02-17 | 2018-10-02 | Evonik Degussa Gmbh | Method for the epoxidation of an olefin with hydrogen peroxide |
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EP2149569A1 (en) | 2010-02-03 |
US20110137054A1 (en) | 2011-06-09 |
KR20110038154A (ko) | 2011-04-13 |
US20140296545A1 (en) | 2014-10-02 |
CN102112456A (zh) | 2011-06-29 |
AU2009275560B9 (en) | 2013-01-17 |
WO2010012361A1 (en) | 2010-02-04 |
RU2011107720A (ru) | 2012-09-10 |
US8729282B2 (en) | 2014-05-20 |
KR101475660B1 (ko) | 2014-12-22 |
EP2324000A1 (en) | 2011-05-25 |
KR20140127330A (ko) | 2014-11-03 |
AU2009275560B2 (en) | 2012-12-06 |
BRPI0915571A8 (pt) | 2017-09-26 |
JP2014224122A (ja) | 2014-12-04 |
JP5709172B2 (ja) | 2015-04-30 |
AU2009275560A1 (en) | 2010-02-04 |
BRPI0915571A2 (pt) | 2017-06-27 |
JP5855175B2 (ja) | 2016-02-09 |
US9199951B2 (en) | 2015-12-01 |
EP2324000B1 (en) | 2015-10-28 |
JP2011529862A (ja) | 2011-12-15 |
RU2484088C2 (ru) | 2013-06-10 |
CN103923038A (zh) | 2014-07-16 |
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