KR20090029410A - 벤잘아세토페논 유도체의 제조방법 - Google Patents
벤잘아세토페논 유도체의 제조방법 Download PDFInfo
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- KR20090029410A KR20090029410A KR1020070094617A KR20070094617A KR20090029410A KR 20090029410 A KR20090029410 A KR 20090029410A KR 1020070094617 A KR1020070094617 A KR 1020070094617A KR 20070094617 A KR20070094617 A KR 20070094617A KR 20090029410 A KR20090029410 A KR 20090029410A
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- Prior art keywords
- hydroxy
- methoxyphenyl
- prop
- formula
- alkyl
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
- C07C49/784—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with all keto groups bound to a non-condensed ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
- C07C49/788—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic with keto groups bound to a condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
- C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
- 하기 화학식 2의 화합물과 화학식 3의 화합물을 용매 존재 하에서 염기와 반응시켜 하기 화학식 1의 벤잘아세토페논 (benzalacetophenone) 유도체를 제조하는 방법:<화학식 1><화학식 2><화학식 3>상기 식에서,X는 CH, CF, CCl, CI 또는 N이고;Y는 C 또는 N이고;R1은 수소, 하이드록시, C1-C6알킬, C1-C6알콕시, 실릴 또는 벤질이고;R2 및 R3는 각각 독립적으로 수소, 하이드록시, C1-C6알킬, C1-C6알킬실릴이고;R4, R5 및 R6는 각각 독립적으로 수소, C1-C6알킬, 아실, 할로겐 원자, C1-C6할로알킬, C1-C6알콕시, 아미노, 나이트로 또는 산소 원자이거나, 함께 연결되어 고리화합물을 형성한다.
- 제 1 항에 있어서,상기 염기가 리튬하이드록사이드 (LiOH), 소듐하이드록사이드 (NaOH), 포타슘하이드록사이드 (KOH), 마그네슘하이드록사이드 (Mg(OH)2) 및 바륨하이드록사이드 (Ba(OH)2)로 이루어진 군으로부터 선택되는 것을 특징으로 하는 방법.
- 제 2 항에 있어서,상기 염기가 리튬하이드록사이드 (LiOH)인 것을 특징으로 하는 방법.
- 제 1 항에 있어서,상기 용매가 다이클로로메탄, 클로로포름, 아세토나이트릴, 다이메틸폼알데하이드, 다이메틸설폭사이드 및 이들의 혼합물, 및 메탄올, 에탄올, 부탄올, 물 및 이들의 혼합물로 이루어진 군으로부터 선택되는 것을 특징으로 하는 방법.
- 제 4 항에 있어서,상기 용매가 메탄올인 것을 특징으로 하는 방법.
- 제 1 항에 있어서,상기 반응이 0 내지 50℃에서 1 내지 200 시간 동안 수행되는 것을 특징으로 하는 방법.
- 제 1 항에 있어서,X 및 Y가 CH이고; R1이 수소, 하이드록시 또는 C1-C6알콕시이고; R2 및 R3가 각각 독립적으로 수소 또는 C1-C6알킬이고; R4 및 R5가 각각 독립적으로 수소, C1-C6알킬, 할로겐 원자, C1-C6할로알킬, C1-C6알콕시 또는 산소 원자이거나, 함께 연결되어 고리 화합물을 형성하고; R6가 수소 또는 할로겐 원자인 것을 특징으로 하는 방법.
- 제 1 항에 있어서,상기 화학식 1의 벤잘아세토페논 유도체가 하기 화합물로 이루어진 군으로부터 선택되는 것을 특징으로 하는 방법:1) (E)-3-(4-하이드록시-3-메톡시페닐)-1-페닐프로프-2-엔-1-온;2) (E)-3-(4-하이드록시-3-메톡시페닐)-1-[(3,4-메틸렌다이옥시페닐)]-1-페닐프로 프-2-엔-1-온;3) (E)-3-(4-하이드록시-3-메톡시페닐)-1-(4-트라이플루오로메틸페닐)-1-프로프-2-엔-1-온;4) (E)-3-(4-하이드록시-3-메톡시페닐)-1-(3,4,5-트라이플루오로페닐)-1-프로프-2-엔-1-온;5) (E)-1-(3-플루오로-4-메톡시페닐)-3-(4-하이드록시-3-메톡시페닐)-1-프로프-2-엔-1-온;6) (E)-3-(3-하이드록시-4-메톡시페닐)-1-페닐프로프-2-엔-1-온;7) (E)-3-(3-하이드록시-4-메톡시페닐)-1-[(3,4-메틸렌다이옥시페닐)]-1-페닐프로프-2-엔-1-온;8) (E)-3-(3-하이드록시-4-메톡시페닐)-1-(4-트라이플루오로메틸페닐)-1-프로프-2-엔-1-온;9) (E)-3-(3-하이드록시-4-메톡시페닐)-1-(3,4,5-트라이플루오로페닐)-1-프로프-2-엔-1-온;10) (E)-1-(3-플루오로-4-메톡시페닐)-3-(3-하이드록시-4-메톡시페닐)-1-프로프-2-엔-1-온;11) (E)-3-(2-하이드록시-3-메톡시페닐)-1-페닐프로프-2-엔-1-온;12) (E)-3-(2-하이드록시-3-메톡시페닐)-1-[(3,4-메틸렌다이옥시페닐)]-1-페닐프로프-2-엔-1-온;13) (E)-3-(2-하이드록시-3-메톡시페닐)-1-(4-트라이플루오로메틸페닐)-1-프로프- 2-엔-1-온;14) (E)-3-(2-하이드록시-3-메톡시페닐)-1-(3,4,5-트라이플루오로페닐)-1-프로프-2-엔-1-온;15) (E)-1-(3-플루오로-4-메톡시페닐)-3-(2-하이드록시-3-메톡시페닐)-1-프로프-2-엔-1-온;16) (E)-3-(3,4-다이메톡시페닐)-1-[(3,4-메틸렌다이옥시페닐)]-1-페닐프로프-2-엔-1-온; 및17) (E)-3-(3,4-다이메톡시페닐)-1-(3-플루오로-4-메톡시페닐)-1-프로프-2-엔-1-온.
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KR1020070094617A KR100932071B1 (ko) | 2007-09-18 | 2007-09-18 | 벤잘아세토페논 유도체의 제조방법 |
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KR1020070094617A KR100932071B1 (ko) | 2007-09-18 | 2007-09-18 | 벤잘아세토페논 유도체의 제조방법 |
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KR20090029410A true KR20090029410A (ko) | 2009-03-23 |
KR100932071B1 KR100932071B1 (ko) | 2009-12-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101252033B1 (ko) * | 2010-08-18 | 2013-04-15 | 연세대학교 산학협력단 | 4-하이드록시-3-메톡시페닐-2-프로페논 유도체, 이의 제조방법 및 이를 포함하는 항산화용 조성물 |
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2007
- 2007-09-18 KR KR1020070094617A patent/KR100932071B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101252033B1 (ko) * | 2010-08-18 | 2013-04-15 | 연세대학교 산학협력단 | 4-하이드록시-3-메톡시페닐-2-프로페논 유도체, 이의 제조방법 및 이를 포함하는 항산화용 조성물 |
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KR100932071B1 (ko) | 2009-12-15 |
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