JP2007056017A - アゴメラチンの新規な結晶形態v、その製造方法、およびそれを含有する薬学的組成物 - Google Patents
アゴメラチンの新規な結晶形態v、その製造方法、およびそれを含有する薬学的組成物 Download PDFInfo
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- JP2007056017A JP2007056017A JP2006211622A JP2006211622A JP2007056017A JP 2007056017 A JP2007056017 A JP 2007056017A JP 2006211622 A JP2006211622 A JP 2006211622A JP 2006211622 A JP2006211622 A JP 2006211622A JP 2007056017 A JP2007056017 A JP 2007056017A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 10
- YJYPHIXNFHFHND-UHFFFAOYSA-N agomelatine Chemical compound C1=CC=C(CCNC(C)=O)C2=CC(OC)=CC=C21 YJYPHIXNFHFHND-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229960002629 agomelatine Drugs 0.000 claims abstract description 15
- 150000001875 compounds Chemical class 0.000 claims abstract description 15
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 7
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- JEJAMASKDTUEBZ-UHFFFAOYSA-N tris(1,1,3-tribromo-2,2-dimethylpropyl) phosphate Chemical compound BrCC(C)(C)C(Br)(Br)OP(=O)(OC(Br)(Br)C(C)(C)CBr)OC(Br)(Br)C(C)(C)CBr JEJAMASKDTUEBZ-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
その結果、それは、溶解および製剤化の面で有用な特徴性を示し、温度、光、湿度または酸素レベルについて対する特定の必要条件なしに、その長期間の貯蔵を許すのに充分なだけ安定である
N−[2−(7−メトキシ−1−ナフチル)エチル]アセトアミド100gを、可変遊星粉砕機型の機械的研磨機に約6時間投入し、得られた固体を、Siemens D5005なる回折計(銅対陰極)を用いて測定され、面間距離d、ブラッグ角2θ、強度および相対強度(最も強いX線の百分率として表される)の形で表される、下記の粉末X線回折図表によって特徴付ける:
N−[2−(7−メトキシ−1−ナフチル)エチル]アセトアミド4gを、110℃の通風式恒温機に投入する。110℃で1時間後、生成物を直ちに室温にさせ、高エネルギーの機械的研磨機によって得られる、構造的に純粋な、N−[2−(7−メトキシ−1−ナフチル)エチル]アセトアミドの結晶形態V0.05gを種晶添加する。5分後、晶出が完了し、得られる固体を、Siemens D5005なる回折計(銅対陰極)を用いて測定され、面間距離d、ブラッグ角2θ、強度および相対強度(最も強いX線の百分率として表される)の形で表される、下記の粉末X線回折図表によって特徴付ける:
それぞれ、25mgの用量を含有する、1,000錠剤の製造処方:
実施例1または2の化合物...................25 g
乳糖一水和物.........................62 g
ステアリン酸マグネシウム................... 1.3g
トウモロコシ澱粉.......................26 g
麦芽デキストリン....................... 9 g
コロイド状無水シリカ..................... 0.3g
A型グリコール酸ナトリウム澱粉................ 4 g
ステアリン酸......................... 2.6g
実施例1または2の化合物...................25 g
乳糖一水和物.........................62 g
ステアリン酸マグネシウム................... 1.3g
ポビドン........................... 9 g
コロイド状無水シリカ..................... 0.3g
グリコール酸ナトリウムセルロース...............30 g
ステアリン酸......................... 2.6g
Claims (6)
- 請求項1記載の式(I)の化合物の結晶形態Vを製造する方法であって、アゴメラチンを、いわゆる「高エネルギーの」機械的研磨に付すことを特徴とする方法。
- 請求項1記載の式(I)の化合物の結晶形態Vを製造する方法であって、アゴメラチンを、完全な融解まで加熱し、次いで、直ちに室温にさせ、同時に、少量の、製造直後の式(I)の化合物の結晶形態Vを加え、混合物を、晶出が完了するまで冷却することを特徴とする方法。
- 活性成分として、請求項1記載のアゴメラチンの結晶形態Vを、1種類またはそれ以上の、薬学的に許容され得る、不活性で無毒の担体と組み合わせて含む薬学的組成物。
- メラトニン作用障害の処置のための医薬の製造に用いるための、請求項4記載の薬学的組成物。
- 睡眠障害、ストレス、不安、季節性情動障害または重度うつ病、心血管病理、消化系病理、時差ぼけによる不眠および疲労、精神分裂症、不安発作、憂うつ、食欲障害、肥満、不眠、精神異常、てんかん、糖尿病、パーキンソン病、老人性痴呆、正常または病的加齢に付随する様々な障害、偏頭痛、記憶喪失、アルツハイマー病、脳循環障害の処置ための、および性機能不全においての、排卵阻害剤としての、免疫調節物質としての、ならびに癌の処置のための医薬の製造に用いるための、請求項4記載の薬学的組成物。
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FR0508278A FR2889523B1 (fr) | 2005-08-03 | 2005-08-03 | Nouvelle forme cristalline v de l'agomelatine, son procede de preparation et les compositions pharmaceutiques qui la contiennent |
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JP2010037345A (ja) * | 2008-08-05 | 2010-02-18 | Lab Servier | アゴメラチンの結晶形vを得る新規な方法 |
JP2012519715A (ja) * | 2009-03-10 | 2012-08-30 | レ ラボラトワール セルヴィエ | アゴメラチンの新規結晶形態vi、製造方法及びその応用 |
JP2013500276A (ja) * | 2009-12-23 | 2013-01-07 | 天津泰普葯品科技▲友▼展有限公司 | アゴメラチン及びその薬物組成物 |
JP2017075165A (ja) * | 2011-06-02 | 2017-04-20 | キノイン・ゼー・エル・テー | プロスタグランジンアミドの新規製造方法 |
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WO2011006387A1 (zh) * | 2009-07-11 | 2011-01-20 | 浙江华海药业股份有限公司 | 阿戈美拉汀的制备方法、阿戈美拉汀晶形及其制备方法 |
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EP2580183B1 (en) | 2010-06-10 | 2014-07-23 | Gador S.A. | New process for the preparation of n-[2-(7-methoxy-1-naphthyl)-ethyl]acetamide |
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CN102690209A (zh) * | 2011-03-23 | 2012-09-26 | 上海医药工业研究院 | 阿戈美拉汀的混晶(形式-ⅷ)、其制备方法、应用和包含其的药物组合物 |
CN102690210A (zh) * | 2011-03-23 | 2012-09-26 | 上海医药工业研究院 | 阿戈美拉汀的新晶型ⅶ、其制备方法、应用和包含其的药物组合物 |
FR2978916B1 (fr) | 2011-08-10 | 2013-07-26 | Servier Lab | Composition pharmaceutique solide pour administration buccale d'agomelatine |
WO2013082302A1 (en) | 2011-11-30 | 2013-06-06 | Ratiopharm Gmbh | Agomelatine-urea complex and crystalline forms thereof |
CZ2012108A3 (en) | 2012-02-15 | 2013-02-27 | Zentiva Ks | A method for the manufacture of a polymorphously stable pharmaceutical composition containing agomelatine |
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EP2934502A1 (en) | 2012-12-21 | 2015-10-28 | Laboratorios Lesvi S.L. | Process for prepararing n-(2-(7-methoxy-1-naphthalenyl)ethyl) acetamide and solid forms thereof |
FR3001894A1 (fr) | 2013-02-08 | 2014-08-15 | Servier Lab | Composition pharmaceutique solide pour administration buccale d'agomelatine |
EP2810647A1 (en) | 2013-06-06 | 2014-12-10 | Zentiva, a.s. | Pharmaceutical formulations comprising agomelatine in the form of agomelatine co-crystal with an organic acid |
HUE036989T2 (hu) | 2013-06-06 | 2018-08-28 | Zentiva Ks | Agomelatin készítmény, amely agomelatint ko-kristály formájában tartalmaz |
CZ2013621A3 (cs) | 2013-08-13 | 2015-02-25 | Zentiva, K.S. | Termodynamicky stabilní tuhý roztok agomelatinu pro použití ve farmaceutické formulaci |
WO2015124496A1 (en) | 2014-02-19 | 2015-08-27 | Synthon B.V. | Pharmaceutical composition comprising amorphous agomelatine |
FR3033131B1 (fr) | 2015-02-26 | 2017-11-17 | Servitronique | Glissiere pour ses systemes de reglage coulissants et procede d'assemblage |
EP3075724B1 (en) | 2015-03-31 | 2023-07-12 | F.I.S.- Fabbrica Italiana Sintetici S.p.A. | Solid form of agomelatine |
EP3466923A1 (en) | 2017-10-09 | 2019-04-10 | KRKA, d.d., Novo mesto | Process for the preparation of agomelatine in crystalline form |
EP3466413A1 (en) | 2017-10-09 | 2019-04-10 | KRKA, d.d., Novo mesto | Pharmaceutical composition containing agomelatine and process for the preparation thereof |
CN113952323A (zh) * | 2021-12-10 | 2022-01-21 | 李甜 | 阿戈美拉汀在抑制Ube2c蛋白表达中的应用 |
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FR2866336B1 (fr) * | 2004-02-13 | 2006-03-24 | Servier Lab | Nouveau procede de synthese du (7-methoxy-3,4-dihydro-1-naphtalenyl) acetonitrile et application a la synthese de l'agomelatine |
FR2866335B1 (fr) * | 2004-02-13 | 2006-05-26 | Servier Lab | Nouveau procede de synthese de l'agomelatine |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010037345A (ja) * | 2008-08-05 | 2010-02-18 | Lab Servier | アゴメラチンの結晶形vを得る新規な方法 |
JP2012519715A (ja) * | 2009-03-10 | 2012-08-30 | レ ラボラトワール セルヴィエ | アゴメラチンの新規結晶形態vi、製造方法及びその応用 |
JP2013500276A (ja) * | 2009-12-23 | 2013-01-07 | 天津泰普葯品科技▲友▼展有限公司 | アゴメラチン及びその薬物組成物 |
US9029420B2 (en) | 2009-12-23 | 2015-05-12 | Tianjin Taipu Pharmaceutical Science & Technology Development Co., Ltd. | Agomelatine and pharmaceutical compositions thereof |
JP2017075165A (ja) * | 2011-06-02 | 2017-04-20 | キノイン・ゼー・エル・テー | プロスタグランジンアミドの新規製造方法 |
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