JP4541879B2 - ケイ皮酸二量体、その製造方法及び退行性脳疾患治療のためのその用途 - Google Patents
ケイ皮酸二量体、その製造方法及び退行性脳疾患治療のためのその用途 Download PDFInfo
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- JP4541879B2 JP4541879B2 JP2004506793A JP2004506793A JP4541879B2 JP 4541879 B2 JP4541879 B2 JP 4541879B2 JP 2004506793 A JP2004506793 A JP 2004506793A JP 2004506793 A JP2004506793 A JP 2004506793A JP 4541879 B2 JP4541879 B2 JP 4541879B2
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- cinnamic acid
- acid dimer
- salt
- dimer
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- 239000003960 organic solvent Substances 0.000 description 1
- 238000011302 passive avoidance test Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 235000002378 plant sterols Nutrition 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000012453 sprague-dawley rat model Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229940032147 starch Drugs 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 150000003648 triterpenes Chemical class 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-YRZJJWOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
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- A61K31/00—Medicinal preparations containing organic active ingredients
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- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
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- C07C229/40—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/44—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton with carboxyl groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by unsaturated carbon chains
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- 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
- C07C45/70—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 with functional groups containing oxygen only in singly bound form
- C07C45/71—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 with functional groups containing oxygen only in singly bound form being hydroxy groups
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- C07C59/40—Unsaturated compounds
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- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
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- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/734—Ethers
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Description
本発明は、下記の化学式1で表示されるケイ皮酸二量体及びその薬学的に許容可能な塩を含む。
Rは、水素またはC1〜C5のアルキル基で、
Xは、酸素または−NH、−NCH3で、
Yは、−OCH3、−NHCH3または−N(CH3)2で、
spacerは、炭素か、酸素または窒素を含むC2〜C8のアルキル基である。
また、XとYは、ケイ皮酸のオルト、メタ、またはパラ位に位置する。)
但し、下記の実施例は、本発明を例示するだけのものであり、本発明の範囲がこれらの実施例により限定されるものではない。
(工程1):1,2−ジ(2−メトキシ−4−ホルミル)フェノキシエタンの製造
無水ジメチルホルムアミド200mlに3−メトキシ−4−ヒドロキシベンズアルデヒド5g(32.8mmol)を溶解した後、この溶液に60%NaH1.58g(39.4mmol)を常温で徐々に加えた。反応溶液を常温で30分間撹拌してガスの生成が止ったことを確認して、エチレングリコールジトシレート(ethyleneglycol ditosylate)5.78g(15.6mmol)を加えた。反応液を80℃で5時間の間撹拌して反応の終結を薄層クロマトグラフィー(TLC)で確認した後、室温に冷却した後、反応液を水1000mlに添加して激しく撹拌した。生成した固体の化合物をろ過して、水1000ml及びヘキサン500mlで洗浄した後、真空乾燥機で乾燥させて、白色の固体の1,2−[2−(パラ−メトキシベンジルオキシ)−5−ホルミル]フェノキシエタン4.86g(94.1%)を得た。
無水ピリジン70mlに前記工程1で製造した、1,2−ジ(2−メトキシ−4−ホルミル)フェノキシエタン化合物5.66g(17.1mmol)とマロン酸8.92g(85.6mmol)を完全に溶解させた後、ピペリジン0.5mlを添加した。反応液を80℃で8時間の間撹拌して、反応の終結を確認した後、反応液を室温に冷却して生成した結晶をろ過した。生成した結晶をエタノール500mlとエーテル500mlで連続して洗浄した。得られた結晶を真空乾燥機で乾燥させ、白色結晶の1,2−ジ[2−メトキシ−4−(2−カルボキシルビニル)]フェノキシエタン6.97g(98.1%)を得た。
13C−NMR(75MHz,DMSO):δ 168.79,150.55,149.83,144.93,128.28,123.44,117.77,113.53,111.38,67.84,56.39;
IR(KBr)2954,1692,1512,1260cm−1;
Anal.Calcd for C22H22O8:C,63.76; H,5.35. Found:C,63.4;H,5.4.
前記実施例1と同様な方法で多様なケイ皮酸二量体を合成し、その結果を表1、2、3、4に示した。
実験には、4〜5週齢、体重20〜25gのマウスを使用し、各群別に10匹ずつ使用した。すべてのサンプルは、1%DMSO、1%CMC溶液に溶解した後、一日に一回ゾンデ(Sonde)で各々10匹ずつのマウスに投与した。(使用したサンプル:A−生理食塩水投与群、B−ベータアミロイド投与群、C−実施例1のケイ皮酸二量体及びベータアミロイド投与群)。3日間投与した後、すべてのサンプル1.82gを脳室内注射後1日、2日に受動回避実験を実施した。すべてのデータは、10匹の平均値を求めた。
4週齢のスプラグダウリ(Sprague−Dawley)ラットの雌雄各20匹を温度22±3℃、相対湿度50±10%、照度150〜300ルクス(Lux)の動物室内で1週間飼育した後、雌雄各5匹ずつを含む4つの群に分けた。
実施例1で製造した、ケイ皮酸二量体100mg、牛乳カルシウム45mg、微細結晶性セルロース122mg、イソフラボン15mg、銀杏の葉抽出物2.5mg、酸棗仁(ナツメの種子の中身)抽出物2mg、ビタミンB10.25mg、ビタミンB20.3mg、ビタミンD30.0025mg及びステアリン酸マグネシウム2.5mgを完全に混ぜて硬質ゼラチンカプセルに充填し、硬質ゼラチンカプセル剤を製造した。
実施例1で製造した、ケイ皮酸二量体0.03g、塩化ナトリウム0.6g及びアスコルビン酸0.1gを蒸溜水に溶解させて100mlを作った。この溶液をビンに入れて20℃で30分間加熱して滅菌した。
Claims (8)
- 前記ケイ皮酸二量体の塩が、無機塩または有機塩であり、前記無機塩は、ナトリウム塩、カリウム塩、マグネシウム塩又はカルシウム塩であり、有機塩は、アンゲリカ酸、リジン、エタノールアミン又はN,N’−ジベンジルエチレンジアミンであることを特徴とする、請求項1に記載のケイ皮酸二量体及びその薬学的に許容可能な塩。
- 前記反応が、ピリジン及びピペリジンの存在下で行なわれることを特徴とする、請求項3に記載の製造方法。
- 前記反応が、80〜90℃で3〜5時間の間行なわれることを特徴とする、請求項3に記載の製造方法。
- 前記塩基が、LiH、NaH、KH、KOH、またはNaOHであることを特徴とする、請求項6に記載の製造方法。
- 請求項1のケイ皮酸二量体及びその薬学的に許容可能な塩を有効成分として含む退行性脳疾患予防及び治療用製薬組成物。
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KR2002/28871 | 2002-05-24 | ||
KR10-2002-0028871A KR100479405B1 (ko) | 2002-05-24 | 2002-05-24 | 신남산 이합체, 그 제조방법 및 퇴행성 뇌질환 치료를위한 그의 용도 |
PCT/KR2002/001209 WO2003099269A1 (en) | 2002-05-24 | 2002-06-25 | Cinnamic acid dimers, their preparation and the use thereof for treating neurodegenerative disease |
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JP4541879B2 true JP4541879B2 (ja) | 2010-09-08 |
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US (1) | US7799830B2 (ja) |
EP (1) | EP1507523A4 (ja) |
JP (1) | JP4541879B2 (ja) |
KR (1) | KR100479405B1 (ja) |
CN (1) | CN100522152C (ja) |
AU (1) | AU2002314594A1 (ja) |
CA (1) | CA2487165C (ja) |
WO (1) | WO2003099269A1 (ja) |
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KR20080035294A (ko) * | 2006-10-19 | 2008-04-23 | 한국과학기술연구원 | 1,2-디[2-메톡시-4-(2-카르복실비닐)]페녹시에탄 화합물을유효성분으로 함유하는 파킨슨병 예방 및 치료용 약학적조성물 |
EP2176404A4 (en) * | 2007-07-11 | 2014-11-19 | Belrose Pharma Inc | POLYMERIC DRUG DELIVERY SYSTEMS WITH AN AROMATIC ALLYLIC ACID |
JP6833763B2 (ja) * | 2017-07-06 | 2021-02-24 | 株式会社日本触媒 | エチレン化合物、紫外線吸収剤および樹脂組成物 |
CN113473981A (zh) * | 2019-02-25 | 2021-10-01 | 拉什大学医学中心 | 含肉桂酸的组合物以及其使用方法 |
CN111217682B (zh) * | 2020-03-05 | 2022-07-12 | 中国农业科学院油料作物研究所 | 一种2,6-二甲氧基-4-乙烯基苯酚二聚物的制备方法 |
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US4613513A (en) * | 1985-03-20 | 1986-09-23 | Nabisco Brands, Inc. | Essential oils treatment to remove harsh notes therefrom |
JPH0789901A (ja) * | 1993-09-20 | 1995-04-04 | Kemipuro Kasei Kk | けい皮酸誘導体、その製法およびその用途 |
AU684545B2 (en) * | 1993-09-24 | 1997-12-18 | Merrell Pharmaceuticals Inc. | Transdermal device containing (E)-2-(P-fluorophenethyl)-3-fluoroallylamine for the treatment of Alzheimer's disease |
US6261565B1 (en) * | 1996-03-13 | 2001-07-17 | Archer Daniels Midland Company | Method of preparing and using isoflavones |
JP4182563B2 (ja) * | 1997-06-06 | 2008-11-19 | 住友化学株式会社 | 位相差板の製造方法 |
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JP2000136176A (ja) | 1998-10-28 | 2000-05-16 | Chemiprokasei Kaisha Ltd | ポリメチン化合物、その製造方法および用途 |
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KR100479405B1 (ko) | 2005-03-30 |
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CA2487165A1 (en) | 2003-12-04 |
US20050203180A1 (en) | 2005-09-15 |
JP2005538951A (ja) | 2005-12-22 |
US7799830B2 (en) | 2010-09-21 |
AU2002314594A1 (en) | 2003-12-12 |
CA2487165C (en) | 2010-09-21 |
KR20030090970A (ko) | 2003-12-01 |
EP1507523A1 (en) | 2005-02-23 |
CN1627940A (zh) | 2005-06-15 |
AU2002314594A8 (en) | 2003-12-12 |
WO2003099269A1 (en) | 2003-12-04 |
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