KR100831631B1 - 노르보넨 유도체의 제조방법 - Google Patents
노르보넨 유도체의 제조방법 Download PDFInfo
- Publication number
- KR100831631B1 KR100831631B1 KR1020050017622A KR20050017622A KR100831631B1 KR 100831631 B1 KR100831631 B1 KR 100831631B1 KR 1020050017622 A KR1020050017622 A KR 1020050017622A KR 20050017622 A KR20050017622 A KR 20050017622A KR 100831631 B1 KR100831631 B1 KR 100831631B1
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- Prior art keywords
- norbornene
- dicyclopentadiene
- cyclopentadiene
- reaction
- formula
- 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.)
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- RMAZRAQKPTXZNL-UHFFFAOYSA-N COC(C1C(C2)C=CC2C1)=O Chemical compound COC(C1C(C2)C=CC2C1)=O RMAZRAQKPTXZNL-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/22—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by depolymerisation to the original monomer, e.g. dicyclopentadiene to cyclopentadiene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/54—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with three condensed rings
- C07C13/605—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with three condensed rings with a bridged ring system
- C07C13/61—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with three condensed rings with a bridged ring system with a bridged indene ring, e.g. dicyclopentadiene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/18—Polycyclic halogenated hydrocarbons
- C07C23/20—Polycyclic halogenated hydrocarbons with condensed rings none of which is aromatic
- C07C23/27—Polycyclic halogenated hydrocarbons with condensed rings none of which is aromatic with a bicyclo ring system containing seven carbon atoms
- C07C23/30—Mono-unsaturated bicyclo ring system
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
R | 몰비 | 반응온도 | 압력 | 수율 | 전환율 | |
실시예 1 | -C4H9 | 1:60 | 280 ℃ | 50 atm | 97% | 99.4% |
실시예 2 | -O-C(=O)-CH3 | 1:30 | 260 ℃ | 50 atm | 97.5% | 99.9% |
실시예 3 | -O-C(=O)-CH3 | 1:30 | 260 ℃ | 60 atm | 94.9% | 99.9% |
실시예 4 | -O-C(=O)-CH3 | 1:30 | 260 ℃ | 60 atm | 98.3% | 99.9% |
실시예 5 | -CH2-CN | 1:30 | 250 ℃ | 40 atm | 85.3% | 99.2% |
실시예 6 | -Si(OEt)3 | 1:30 | 230 ℃ | 60 atm | 80% | 99.5% |
실시예 7 | -C(=O)-O-CH3 | 1:60 | 220 ℃ | 60 atm | 87% | 99.4% |
실시예 8 | -CH2-CH(CH3)-Cl | 1:30 | 170 ℃ | 50 atm | 73% | 99.7% |
비교예 1* | -C4H9 | 1:4 | 240 ℃ | 22 atm | 77.0% | 98.0% |
비교예 2** | -O-C(=O)-CH3 | 1:2.5 | 250 ℃ | 30 atm | 80.0% | 98.2% |
비교예 3*** | -C4H9 | 1:60 | 240 ℃ | 22 atm | 72.0% | 98.0% |
비교예 4 | -C4H9 | 1:2.5 | 280 ℃ | 50 atm | 75.0% | 98.0% |
비교예 5 | -O-C(=O)-CH3 | 1:2.5 | 260 ℃ | 50 atm | 75.1% | 99.1% |
비교예 6**** | -O-C(=O)-CH3 | 1:30 | 250 ℃ | 30 atm | 72.4% | 98.9% |
*, **, ***, **** : 배치 타입 반응기를 사용 |
Claims (6)
- 하기 반응식 1로 표시되며,a) 화학식 2의 디시클로펜타디엔을 화학식 3의 시클로펜타디엔으로 전환하는 단계; 및b) 상기 화학식 3의 시클로펜타디엔과 화학식 4의 알켄 화합물과 딜스-알더 반응(Diels-Alder Reaction)시켜 화학식 1의 노르보넨 유도체를 제조하는 단계를 포함하고, 상기 알켄 화합물과 디시클로펜타디엔은 1:20 내지 1:60의 몰비로 사용되며,상기 단계 a) 및 b)는 동일한 관형(tube type) 반응기에서 연속적으로 수행하는 노르보넨 유도체의 제조 방법:[반응식 1]상기 반응식 1에서 R은 할로겐(halogen);탄소수 1 내지 6의 선형 또는 가지 달린 알킬기(alkyl group), 및 탄소수 1 내지 6의 선형 또는 가지 달린 할로알킬기(haloalkyl group) 중에서 선택된 알킬기;-C(=O)OR1, -OC(=O)R1, -R2OC(=O)R1및 -R2OC(=O)OR1로 이루어진 그룹 중에서 선택된 아세테이트기(acetate group), 이때 상기 R1 및 R2는 독립적으로 서로 같거나 다른 것으로, 탄소수 1 내지 6의 선형 또는 가지 달린 알킬기 중에서 선택된 것이고;-R3-CN, 이때 상기 R3는 탄소수 1 내지 6의 선형 또는 가지 달린 알킬기 중에서 선택된 것이고; 및-Si(OR4)(OR5)(OR6), 이때 상기 R4, R5 및 R6는 서로 같거나 다른 것으로, 탄소수 1 내지 6의 선형 또는 가지 달린 알킬기 중에서 선택된 것이고;로 이루어진 그룹 중에서 선택된 것이다.
- 제1항에 있어서, 상기 단계 a) 및 b)는 160 내지 280 ℃의 온도에서 수행하는 것을 특징으로 하는 제조방법.
- 제 1항에 있어서, 상기 단계 a) 및 b)는 20 내지 60 atm의 압력하에 수행하는 것을 특징으로 하는 제조방법.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050017622A KR100831631B1 (ko) | 2005-03-03 | 2005-03-03 | 노르보넨 유도체의 제조방법 |
Applications Claiming Priority (1)
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KR1020050017622A KR100831631B1 (ko) | 2005-03-03 | 2005-03-03 | 노르보넨 유도체의 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20060098501A KR20060098501A (ko) | 2006-09-19 |
KR100831631B1 true KR100831631B1 (ko) | 2008-05-22 |
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KR1020050017622A Expired - Fee Related KR100831631B1 (ko) | 2005-03-03 | 2005-03-03 | 노르보넨 유도체의 제조방법 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016072818A1 (ko) * | 2014-11-07 | 2016-05-12 | 주식회사 엘지화학 | 노보넨 유도체의 연속식 제조 방법 |
KR102004517B1 (ko) * | 2015-07-20 | 2019-07-26 | 주식회사 엘지화학 | 노보넨 유도체의 연속식 제조 방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002356457A (ja) | 2001-03-28 | 2002-12-13 | Mitsubishi Rayon Co Ltd | シクロペンタジエン−ビニル化合物付加体の製造方法 |
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JP2002356457A (ja) | 2001-03-28 | 2002-12-13 | Mitsubishi Rayon Co Ltd | シクロペンタジエン−ビニル化合物付加体の製造方法 |
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