KR20130105902A - 2-(5-브로모-4-(4-사이클로프로필나프탈렌-1-일)-4h-1,2,4-트리아졸-3-일티오)아세트산의 다형 및 이의 용도 - Google Patents
2-(5-브로모-4-(4-사이클로프로필나프탈렌-1-일)-4h-1,2,4-트리아졸-3-일티오)아세트산의 다형 및 이의 용도 Download PDFInfo
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Abstract
Description
도 1은 다형 1의 설명적인 X-선 분말 회절 패턴을 나타낸다 (생 데이터(Raw Data)).
도 2는 다형 1의 설명적인 X-선 분말 회절 패턴을 나타낸다 (백그라운드 제거되고 Kα2 스트리핑됨).
도 3은 다형 1의 설명적인 시차 주사 열량분석 패턴을 나타낸다.
도 4는 다형 1의 설명적인 열중량 분석 (a) Rep 1 및 (b) Rep 2를 나타낸다.
도 5는 다형 2의 설명적인 X-선 분말 회절 패턴을 나타낸다 (생 데이터).
도 6은 다형 2의 설명적인 x-선 분말 회절 패턴을 나타낸다 (백그라운드 제거되고 Kα2 스트리핑됨).
도 7은 다형 1(하부) 및 다형 2(상부)의 X-선 분말 회절 패턴의 설명적인 오버레이(overlay)를 나타낸다.
도 8은 다형 2의 설명적인 시차 주사 열량분석 패턴을 나타낸다.
도 9는 다형 2의 설명적인 1H NMR (DMSO-d6) 스펙트럼을 나타낸다.
도 10은 다형 2의 설명적인 HPLC 흔적(trace)을 나타낸다.
도 11은 다형 2의 설명적인 열중량 분석 흔적을 나타낸다.
도 12는 다형 1 및 2의 설명적인 중량측정 증기 흡착(Gravimetric Vapor Sorption) 연구를 나타낸다.
Claims (19)
활성 성분으로서 유효량의 제4항의 결정 다형; 또는
활성 성분으로서 유효량의 제5항의 결정 다형; 및
1종 이상의 부형제 또는 담체
를 포함하는 고체 약학 조성물.
활성 성분으로서 유효량의 제12항의 결정 다형; 또는
활성 성분으로서 유효량의 제13항의 결정 다형; 및
1종 이상의 부형제 또는 담체
를 포함하는 고체 약학 조성물.
활성 성분으로서 제4항의 결정 다형;
활성 성분으로서 제5항의 결정 다형;
활성 성분으로서 제9항의 결정 다형;
활성 성분으로서 제12항의 결정 다형;
활성 성분으로서 제13항의 결정 다형
으로 구성된 군으로부터 선택된 유효량의, 나트륨 2-(5-브로모-4-(4-사이클로프로필나프탈렌-1-일)-4H-1,2,4-트리아졸-3-일티오)아세테이트의 다형들 중 2종 이상; 및
1종 이상의 부형제 또는 담체
를 포함하는 고체 약학 조성물.
물에 나트륨 2-(5-브로모-4-(4-사이클로프로필나프탈렌-1-일)-4H-1,2,4-트리아졸-3-일티오)아세테이트를 용해시켜 용액을 얻는 단계;
미네랄산(예를 들어, 약 1 당량)을 첨가하는 단계;
에틸 아세테이트를 첨가하는 단계;
유기층을 분리하는 단계;
(예를 들어, 유기층을 냉각하고/거나 유기층의 부피를 감소시킴으로써) 유기층으로부터 결정 다형을 침전시키는 단계
를 포함하고,
여기서, 결정 다형이 10.46, 18.76, 및 19.83°2θ±0.1°2θ에서 피크를 특징으로 하는 방법.
미네랄산이 브롬화 수소산(hydrobromic acid)을 포함하는 것;
미네랄산을 약 1.05 당량으로 첨가하는 것;
유기층의 부피를 감소시켜 결정 다형을 침전시키는 것;
유기층을 냉각시켜 결정 다형을 침전시키는 것;
결정 다형을 여과하고 세척하는 것; 및/또는
결정 다형이 18.21 또는 23.08°2θ±0.1°2θ에서 1 이상의 추가 피크를 추가 특징으로 하는 것
중에서 하나 이상을 특징으로 하는 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201061428660P | 2010-12-30 | 2010-12-30 | |
US61/428,660 | 2010-12-30 | ||
PCT/US2011/067657 WO2012092395A2 (en) | 2010-12-30 | 2011-12-28 | Polymorphic forms of 2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4h-1,2,4-triazol-3-ylthio) acetic acid and uses thereof |
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KR20130105902A true KR20130105902A (ko) | 2013-09-26 |
KR101541629B1 KR101541629B1 (ko) | 2015-08-03 |
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EP (1) | EP2658846B1 (ko) |
JP (2) | JP5781627B2 (ko) |
KR (1) | KR101541629B1 (ko) |
CN (1) | CN103298796B (ko) |
AR (1) | AR084639A1 (ko) |
AU (1) | AU2011352129B2 (ko) |
BR (1) | BR112013016982A2 (ko) |
CA (1) | CA2817249C (ko) |
CY (1) | CY1118621T1 (ko) |
DK (1) | DK2658846T3 (ko) |
EA (1) | EA022301B1 (ko) |
ES (1) | ES2614914T3 (ko) |
HR (1) | HRP20170187T1 (ko) |
HU (1) | HUE031766T2 (ko) |
IL (1) | IL226367A (ko) |
LT (1) | LT2658846T (ko) |
MX (1) | MX2013007505A (ko) |
MY (1) | MY172534A (ko) |
NZ (1) | NZ610104A (ko) |
PL (1) | PL2658846T3 (ko) |
PT (1) | PT2658846T (ko) |
RS (1) | RS55667B1 (ko) |
SG (1) | SG190902A1 (ko) |
SI (1) | SI2658846T1 (ko) |
TW (1) | TWI452037B (ko) |
UA (1) | UA109172C2 (ko) |
WO (1) | WO2012092395A2 (ko) |
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EP3659601A1 (en) | 2010-03-30 | 2020-06-03 | Ardea Biosciences, Inc. | Treatment of gout |
PT2582683T (pt) | 2010-06-15 | 2018-05-25 | Ardea Biosciences Inc | Tratamento da gota e de hiperuricemia |
CA2817249C (en) | 2010-12-30 | 2015-02-10 | Ardea Biosciences, Inc. | Polymorphic forms of 2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4h-1,2,4-triazol-3-ylthio) acetic acid and uses thereof |
AR091651A1 (es) * | 2012-07-03 | 2015-02-18 | Ardea Biosciences Inc | Elaboracion de acido 2-(5-bromo-4-(4-ciclopropilnaftalen-1-il)-4h-1,2,4-triazol-3-iltio)acetico |
JP6026914B2 (ja) | 2013-02-12 | 2016-11-16 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
CN104447589B (zh) * | 2013-11-20 | 2017-01-11 | 广东东阳光药业有限公司 | 一种尿酸调节剂的制备方法及其中间体 |
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CN103588716A (zh) * | 2013-11-22 | 2014-02-19 | 苏州晶云药物科技有限公司 | 2-(5-溴-4-(4-环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基)乙酸的新晶型及其制备方法 |
CN103613552A (zh) * | 2013-12-02 | 2014-03-05 | 苏州晶云药物科技有限公司 | 2-(5-溴-4-(4-环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基)乙酸钠的新晶型及其制备方法 |
CN103755651A (zh) * | 2013-12-23 | 2014-04-30 | 苏州晶云药物科技有限公司 | 2-(5-溴-4-(4-环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基)乙酸的盐的新晶型及其制备方法 |
US9969701B2 (en) | 2013-12-20 | 2018-05-15 | Crystal Pharmatech Co., Ltd. | Salts and co-crystals of lesinurad |
CN103626710A (zh) * | 2013-12-20 | 2014-03-12 | 苏州晶云药物科技有限公司 | 2-(5-溴-4-(4-环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基)乙酸的共晶及其制备方法 |
CN104557748A (zh) * | 2014-01-25 | 2015-04-29 | 广东东阳光药业有限公司 | 硫代-1,2,4-三唑衍生物的新的固体形态 |
CN105622531A (zh) | 2015-04-03 | 2016-06-01 | 南京明德新药研发股份有限公司 | 轴手性异构体及其制备方法和制药用途 |
WO2016203436A1 (en) * | 2015-06-19 | 2016-12-22 | Dr. Reddy's Laboratories Limited | Amorphous and amorphous solid dispersion of lesinurad and their preparation |
EP3112334A1 (en) | 2015-06-29 | 2017-01-04 | DPx Fine Chemicals Austria GmbH & CoKG | Process for manufacturing 1-cyclopropyl-naphthalenes |
CN105017169A (zh) * | 2015-06-30 | 2015-11-04 | 安徽万邦医药科技有限公司 | 一种4-(4-环丙基萘-1-基)-5-硫代-[1,2,4]三唑烷-3-酮的制备方法及其中间体(4-环丙基萘-1-基)-氨基甲酸乙酯 |
WO2017036884A1 (en) | 2015-08-28 | 2017-03-09 | Sandoz Ag | A lesinurad, free form / lesinurad ethyl ester co-crystal |
CN107176930B (zh) * | 2016-03-11 | 2020-12-01 | 广东赛烽医药科技有限公司 | 2-[5-溴-4-(4-氟代环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基]乙酸化合物及其应用 |
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CN107298659A (zh) * | 2016-04-15 | 2017-10-27 | 浙江京新药业股份有限公司 | 2-(5-溴-4-(4-环丙基萘-1-基)-4h-1,2,4-三唑-3-基硫基)乙酸轴手性对映体的晶型iv |
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CA2817249C (en) | 2010-12-30 | 2015-02-10 | Ardea Biosciences, Inc. | Polymorphic forms of 2-(5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4h-1,2,4-triazol-3-ylthio) acetic acid and uses thereof |
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