CN1652842A - 3′-[(2z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4h-吡唑-4-亚基]肼基]-2′-羟基-[1,1′-联苯基]-3-羧酸二-(单乙醇胺) - Google Patents

3′-[(2z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4h-吡唑-4-亚基]肼基]-2′-羟基-[1,1′-联苯基]-3-羧酸二-(单乙醇胺) Download PDF

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CN1652842A
CN1652842A CNA038113708A CN03811370A CN1652842A CN 1652842 A CN1652842 A CN 1652842A CN A038113708 A CNA038113708 A CN A038113708A CN 03811370 A CN03811370 A CN 03811370A CN 1652842 A CN1652842 A CN 1652842A
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斯蒂芬·穆尔
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Abstract

本发明涉及一种改进的血小板生成素类似物,其为3′-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2′-羟基-[1,1′-联苯基]-3-羧酸二-(单乙醇胺)盐。

Description

3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基] 肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)
技术领域
本发明涉及一种改进的血小板生成素(以下简称为TPO)类似物,其为3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基(ylidene)]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸的二-(单乙醇胺)盐。该化合物以结构式I表示:
本发明化合物用作TPO受体激动剂,特别是用于促进血小板的生成。
发明详述
3’-[N’-[1-(3,4-二甲基苯基)-3-甲基-5-氧代-1,5二氢吡唑-4-亚基]肼基}-2’-羟基-联苯基-3-羧酸及其可药用盐、水合物、溶剂合物,及其酯用作TPO受体激动剂,特别是用于促进血小板的生成及治疗血小板减少症已在国际申请PCT/US01/16863中公开并要求保护,该申请的国际申请日为2001年5月24日,国际公开号为WO01/89457,国际公开日为2001年11月29日,其所有公开在此引入,作为参考。国际申请PCT/US01/16863没有具体公开其中任何一个化合物的盐的形式。
如今,我们惊奇地发现3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸的二-(单乙醇胺)盐比其游离酸具有许多优点。游离酸水溶性很差(约5μg/ml),不利于被制备成药用剂型,并降低了化合物的体内生物利用度。
然而,该游离酸作为TPO受体的激动剂特别有用,特别是用于促进血小板的生成及治疗血小板减少症。3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸的二-(单乙醇胺)盐具有溶解度及生物利用度提高的其他优点。
本发明化合物3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸的二-(单乙醇胺)(以下简称为-″活性成分″)用作TPO受体的激动剂特别有用,特别是用于促进血小板的生成及治疗血小板减少症。活性成分可以常用剂型给药,其制备可按照本领域已知的技术,如国际申请PCT/US01/16863所述,将活性成分与常用药用载体或稀释剂结合。给药途径可以是口服,非肠胃给药或局部给药。此处的术语非肠胃给药包括静脉内、肌肉内、皮下、鼻腔内、直肠内、阴道内或腹膜内给药。通常优选口服给药。
此处术语″单乙醇胺″指“2-氨基乙醇”。
上述药用剂量单元的中本发明活性成分的剂量为有效、无毒剂量,优选0.001-100mg/kg总体重,优选0.001-50mg/kg。当治疗需要TPO类似物治疗的患者时,优选口服或非肠胃给药选定剂量1-6次每日。优选的非肠胃给药包括局部、直肠,经皮、注射或持续输液。人类口服给药剂量单元优选包括0.05~3500mg活性成分,最优选0.5~1,000mg活性成分。使用较低剂量的口服给药形式为优选。然而,在对患者安全方便时,也可以施用高剂量非肠胃给药。上述剂量涉及优选的以游离酸表示的活性成分的量。
本领域技术人员应当肯定,活性成分个体剂量的最佳给药数量及间隔视治疗疾病的性质及程度,给药剂型、途径及部位,治疗的具体患者而定,并且该最佳方案可通过常用技术确定。本领域技术人员也应当明白,最佳疗程,即既定时间内每天给予活性成分的剂量次数可经本领域技术人员使用常用的确定疗程的试验进行确定。
一般而言,本发明化合物的制备可通过将游离酸3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸溶解于合适的有机溶剂中,优选四氢呋喃(以下简称为THF)或乙醇/IMS(工业用甲醇变性酒精),过滤所得混合物以去除杂质,然后将此溶液加入到2或大于2当量的乙醇胺的有机溶剂溶液中,优选水溶性溶剂,该溶剂可包含一定量的水,优选达5倍游离酸体积的水。本发明化合物过滤后干燥,例如真空或高温空气干燥。
乙醇胺,99%,购自Aldrich Chemical Company,Milwaukee,Wisconsin。
四氢呋喃(THF)及工业用甲醇变性酒精74 O.P.(IMS)购自BDHLaboratory Supplies,Poole,England。
下述实施例进一步阐释本发明。实施例不能理解为限制上述发明内容及权利要求所述的本发明范围。
实施例1
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸-羧酸二-(单乙醇胺)的制备
将1g的3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸橙色粗品加入16.75mlTHF中,在约30℃搅拌。缓慢加入水(2.0ml)并控制温度高于28℃。加水完毕,将温度恢复至30℃,以玻璃纤维垫(2xWhatman GFC滤器)过滤溶液以除去粒状物质。THF(2.0ml)洗涤滤器,洗涤液加入滤液中。滤液冷却至室温。将乙醇胺(0.324g,2.35mol.当量)溶解于IMS(26ml)并于室温氮气氛下搅拌。将含游离酸的滤液用20~30分钟加入至乙醇胺溶液中。搅拌所得深红色悬液3小时,过滤分离固体并于50℃真空烘箱干燥过夜得1.22g(96%)目标化合物。
HNMR(400MHz,DMSO-d6+20ul TFA,内标DMSO-d5δ2.5):δ2.21(s,3H),2.26(s,3H),2.31(s,3H),2.85(m,4H),3.57(t,4H),7.07(m),7.14(s),7.18(d,重叠的3H),7.61(t),7.63(dd,重叠的2H),~7.7(m,重叠的2H),7.79(d),~7.8(br.s,重叠的2H),7.96(d,2H),8.13(s,1H),13.8(br.s,不可测,与TFA共振重叠),THF信号为1.76(m),3.60(为乙醇胺信号掩盖),在1.05%w/w积分,乙醇信号为1.06(t),3.44(q),在1.3%w/w积分.
IR数据
1636,1506,1466,1378,1348,1294,1273,1255,1228,1194,1127,1118,1066,1015,767,747cm-1.
实施例2
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)的制备
氮气氛下,将8g 3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸橙色粗品室温下溶解于盛有THF(240ml)的500ml圆底三颈烧瓶中。用5分钟以注射器加入乙醇胺(2.2ml,2摩尔当量)。室温搅拌所得深红色悬液1.5小时,过滤分离固体并以THF(16ml×2)洗涤,于50℃真空烘箱干燥过夜得10.37g目标化合物(大于定量产率,是由于含有残留溶剂-经NMR测定约2.4%w/w的残留THF,其它同实施例1)。
实施例3
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)的制备
氮气氛下,将8g 3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸橙色粗品室温下悬浮于乙醇(800ml)中。用5分钟以注射器加入乙醇胺(2.2ml,2摩尔当量)。室温搅拌所得深红色悬液45小时,过滤分离固体并以乙醇(10ml×2)洗涤,于50℃真空烘箱干燥过夜得9.83g(96%)目标化合物。NMR同实施例1;乙醇含量为1.3%w/w,无THF存在。
实施例4
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)的制备
室温下,将1g的3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸(259.0g)加入THF(4660ml)中搅拌直至完全溶解。过滤溶液,通过滤器用THF(520ml)洗涤反应容器(合并滤液得溶液1)。
同时,准备另一个顶部装有搅拌器的反应器装置用于常压蒸馏。依次向反应器中加入IMS74 O.P.(7770ml)、乙醇胺(354ml)。剧烈搅拌溶液,同时加热直至内容物开始蒸馏(BP.76-77C)。
将溶液1转移至反应器上装有的滴液漏斗中。当反应器内容物恒速(约收集50ml蒸馏液时)蒸馏时,自滴液漏斗以与蒸馏速度相当或略低的速度滴加入溶液1。加料完毕,以IMS(260ml×2)洗涤滴液漏斗确保将所有游离酸洗入反应液。重搭仪器装置回流,在氮气氛下回流搅拌所得深红色悬液30分钟。氮气氛下,搅拌使其缓慢(过夜)冷却至室温(约20℃)。
过滤悬液,于滤器上以IMS(520ml×2)洗涤所得深紫色固体。室温真空干燥,然后50℃真空烘箱干燥过夜。产率323.9g,98%。残留溶剂(GCS)THF=<0.05%,乙醇=0.12%。
除微量的残留溶剂存在,目标化合物的NMR及IR图谱基本上同实施例1所示。
实施例5
相对溶解度
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸的游离酸(化合物A)及二-(单乙醇胺)盐(化合物B)在三种不同的系统中测其溶解度:水,0.1HCl及甲醇中。数据总结于下表1。
                      表1
溶剂                化合物A mg/ml         化合物B mg/ml
溶解度25℃          mg/ml                 mg/ml
水                  <0.001               14.2
0.1%HCl            <0.001               <0.001
甲醇                1.9                   6.4
本发明范围包括药物组合物,该组合物包括作为活性成分的3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺),以及可药用的载体及稀释剂。本发明化合物可口服或非肠胃给药,可制成合适剂型包括片剂、丸剂、粉剂及颗粒剂用于各种给药途径。在这些固体剂型中,活性成分至少与一种惰性稀释剂相混和。按照常规操作,口服制剂也可包括除惰性稀释剂以外的其它物质,如润滑剂、助流剂及抗氧化剂。若制成胶囊、片剂及丸剂,制剂中可包括缓冲剂。片剂及丸剂还可制成持续释放剂型。
尽管也可采用乳剂的非水悬液,本发明的非肠胃给药制剂包括无菌水溶液。这些剂型也可包括佐剂,如防腐剂、润湿剂、渗透剂、缓冲剂、乳化剂及分散剂。其灭菌可采用细菌截留滤器(bacteria retaining filter)过滤,向组合物中加入灭菌剂,照射组合物或加热组合物的方法灭菌。
下述实施例进一步阐释具有本发明特征的药物组合物。
实施例6
片剂组合物
将乳糖、微晶纤维素、羟基乙酸淀粉钠,硬脂酸镁及3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)按照下表2的比例混和。然后将化合物压成片剂。
                       表2
    组分     mg.
3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)微晶纤维素乳糖羟基乙酸淀粉钠硬脂酸镁 8.451127082
实施例7
可注射的非肠胃给药组合物
可注射给药的3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)制剂的制备方法为,将5.0mg化合物于1.0ml生理盐水中搅拌。
本发明的优选实施方案如上所述,然而应当明白,本发明不局限于此处公开的具体说明,我们保留所有在权利要求范围内修改的权利。

Claims (37)

1.化合物3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)。
2.一种药物组合物,包括3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸二-(单乙醇胺)及可药用载体或稀释剂。
3.一种治疗哺乳动物包括人类中血小板减少症的方法,所述哺乳动物需要该治疗,所述方法包括向该哺乳动物施用治疗有效量的权利要求1所述的化合物。
4.权利要求3所述的方法,其中哺乳动物为人。
5.一种提高哺乳动物包括人类中血小板生成的方法,所述哺乳动物需要提高血小板生成,所述方法包括向该哺乳动物施用有效量的权利要求1所述的化合物。
6.权利要求5所述的方法,其中哺乳动物为人。
7.权利要求3所述的方法,其中化合物为口服给药。
8.权利要求3所述的方法,其中化合物为非肠胃方式给药。
9.一种激动受处理对象中TPO受体的方法,包括施用有效量的权利要求1所述的化合物。
10.一种制备组合物的方法,该组合物包含可药用载体或稀释剂及有效量的权利要求1所述化合物,所述方法包括将权利要求1所述的化合物与可药用载体或稀释剂联合。
11.权利要求3所述的方法,进一步包括共同施用治疗有效量的药物,该药物选自:集落刺激因子、细胞因子、趋化因子、白介素或细胞因子受体激动剂或拮抗剂、可溶性受体、受体激动剂或拮抗剂抗体、或与一个或多个所述药物具有同样作用机制的小分子或肽类。
12.权利要求11所述的方法,其中药物选自:G-CSF、GM-CSF、TPO、M-CSF、EPO、Gro-beta、IL-11、SCF、FLT3配体、LIF、IL-3、IL-6、IL-1、Progenipoietin、NESP、SD-01、IL-8、或IL-5或任何一种所述药物的具有生物活性的衍生物。
13.权利要求2所述的药物组合物,进一步包括共同施用治疗有效量的药物,该药物选自:集落刺激因子、细胞因子、趋化因子、白介素或细胞因子受体激动剂。
14.权利要求13所述的组合物,其中药物选自:G-CSF、GM-CSF、TPO、M-CSF、EPO、Gro-beta、IL-11、SCF、FLT3配体、LIF、IL-3、IL-6、IL-1、IL-5或任何一种所述药物的具有生物活性的衍生物。
15.一种增加捐献者血小板生成的方法,包括在血小板提取、献血或献血小板之前向该捐献者施用治疗有效量的权利要求1所述的化合物。
16.一种增加捐献者外周血干细胞数量的方法,包括在白细胞分离之前向该捐献者施用治疗有效量的权利要求1所述的化合物。
17.权利要求16所述的方法,进一步包括共同施用治疗有效量的动员造血细胞的药物,该药物选自:集落刺激因子、细胞因子、趋化因子、白介素或细胞因子受体激动剂、粘附分子拮抗剂或抗体。
18.权利要求17所述的方法,其中动员药物选自:G-CSF、GM-CSF、TPO、EPO、Gro-beta、IL-8、环磷酰胺、VLA-4抑制剂、SCF、FLT3配体或G-CSF、GM-CSF、TPO、EPO、Gro-beta或IL-8的具有生物活性的衍生物。
19.一种体外提高刺激巨核细胞成熟和/或血小板生成的方法,包括向培养表达TPO受体的细胞培养基中加入有效量的权利要求1所述化合物。
20.一种体外提高刺激巨核细胞成熟和/或血小板生成的方法,包括向培养干细胞、骨髓细胞、脐血细胞或外周血细胞的培养基中加入有效量的权利要求1所述化合物。
21.权利要求20所述的方法,其中巨核细胞或血小板在化疗或放疗后回输于哺乳动物体内。
22.一种体外促进培养的干细胞、骨髓细胞、脐血细胞、外周血细胞或其它类型表达TPO受体的细胞存活和/或增殖的方法,包括在含有有效量的权利要求1所述化合物的培养基中培养所述细胞。
23.权利要求22所述的方法,进一步包括共同施用治疗有效量的集落刺激因子、细胞因子、趋化因子、白介素或细胞因子受体激动剂。
24.权利要求22所述的方法,其中干细胞在化疗或放疗后回输于哺乳动物体内。
25.一种治疗哺乳动物包括人类中性白细胞减少症的方法,所述哺乳动物需要该治疗,所述方法包括向该哺乳动物施用治疗有效量的权利要求1所述的化合物。
26.一种体外促进刺激中性粒细胞生成的方法,包括向培养干细胞、骨髓细胞、脐血细胞、外周血细胞或其它类型表达TPO受体的细胞的培养基中加入有效量的权利要求1所述化合物。
27.权利要求26所述的方法,其中中性粒细胞在化疗或放疗后回输于哺乳动物体内。
28.权利要求3所述的方法,其中血小板减少症源于化疗或放疗后的骨髓抑制。
29.权利要求3所述的方法,其中血小板减少症源于器官移植。
30.权利要求3所述的方法,其中血小板减少症源于骨髓、干细胞或肝移植。
31.权利要求3所述的方法,其中血小板减少症源于特发性血小板减少性紫癜(ITP)。
32.权利要求3所述的方法,其中血小板减少症源于骨髓异常增生综合征(MDS)、再生障碍性贫血或白血病。
33.权利要求3所述的方法,其中血小板减少症源于病毒、真菌、微生物或寄生虫感染。
34.权利要求3所述的方法,其中血小板减少症源于肝功能障碍。
35.权利要求3所述的方法,其中血小板减少症源于外科手术。
36.权利要求3所述的方法,其中血小板减少症源于抗病毒或抗生素药物的治疗。
37.一种制备权利要求1所述化合物的方法,该方法包括:
i)将3’-[(2Z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4H-吡唑-4-亚基]肼基]-2’-羟基-[1,1’-联苯基]-3-羧酸溶解于合适的有机溶剂中,得到溶液;
ii)向上述溶液中加入2或大于2当量的乙醇胺;及
iii)分离制备的化合物。
CNB038113708A 2002-05-22 2003-05-21 3′-[(2z)-[1-(3,4-二甲基苯基)-1,5-二氢-3-甲基-5-氧代-4h-吡唑-4-亚基]肼基]-2′-羟基-[ 1,1′-联苯基]-3-羧酸二-(单乙醇胺) Expired - Lifetime CN100542530C (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102448942A (zh) * 2009-04-01 2012-05-09 普利瓦赫尔瓦茨卡有限公司 艾曲波帕和艾曲波帕盐的多晶型物及其制备方法
CN102697745A (zh) * 2007-05-03 2012-10-03 葛兰素史密斯克莱有限责任公司 新颖的药物组合物
CN106361719A (zh) * 2016-08-25 2017-02-01 浙江万晟药业有限公司 一种艾曲泊帕液体胶囊及其制备方法
CN106966984A (zh) * 2017-04-01 2017-07-21 常州制药厂有限公司 艾曲波帕二乙醇胺盐的制备方法

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110212054A1 (en) * 2000-05-25 2011-09-01 Glaxosmithkline Llc. Thrombopoietin mimetics
CY2010012I2 (el) 2000-05-25 2020-05-29 Novartis Ag Μιμητικα θρομβοποιητινης
AR040083A1 (es) 2002-05-22 2005-03-16 Smithkline Beecham Corp Compuesto bis-(monoetanolamina) del acido 3'-[(2z)-[1-(3,4-dimetilfenil) -1,5-dihidro-3-metil-5-oxo-4h-pirazol-4-iliden] hidrazino] -2'-hidroxi-[1,1'-bifenil]-3-carboxilico, procedimiento para prepararlo, composicion farmaceutica que lo comprende, procedimiento para preparar dicha composicion farmac
JP4895807B2 (ja) 2003-04-29 2012-03-14 グラクソスミスクライン・リミテッド・ライアビリティ・カンパニー 変性疾患/損傷の治療方法
US20090048318A1 (en) * 2003-04-29 2009-02-19 Connie Erickson-Miller Methods for treating degenerative diseases/injuries
US20090298179A1 (en) * 2003-04-29 2009-12-03 Connie Erickson-Miller Methods For Treating Degenerative Diseases/Injuries
US20090143453A1 (en) * 2003-04-29 2009-06-04 Connie Erickson-Miller Methods for treating degenerative diseases/injuries
US20100004302A1 (en) * 2003-04-29 2010-01-07 Connie Erickson-Miller Methods for Treating Degenerative Diseases/Injuries
SE0302486D0 (sv) * 2003-09-18 2003-09-18 Astrazeneca Ab Novel compounds
TW200526638A (en) 2003-10-22 2005-08-16 Smithkline Beecham Corp 2-(3,4-dimethylphenyl)-4-{[2-hydroxy-3'-(1H-tetrazol-5-yl)biphenyl-3-yl]-hydrazono}-5-methyl-2,4-dihydropyrazol-3-one choline
WO2005118551A2 (en) * 2004-05-28 2005-12-15 Ligand Pharmaceuticals Inc. Thrombopoietin activity modulating compounds and methods
AU2005299720B2 (en) 2004-10-25 2010-02-04 Ligand Pharmaceuticals Incorporated Thrombopoietin activity modulating compounds and methods
WO2007044982A2 (en) * 2005-10-13 2007-04-19 Smithkline Beecham Corporation Methods for the preservation of platelet efficacy during storage
JP2009519352A (ja) * 2005-11-23 2009-05-14 リガンド・ファーマシューティカルズ・インコーポレイテッド トロンボポエチン活性調節化合物および方法
US10499937B2 (en) 2006-05-19 2019-12-10 Recor Medical, Inc. Ablation device with optimized input power profile and method of using the same
US20090304634A1 (en) * 2006-12-12 2009-12-10 Smithkline Beecham Corporation Novel Combinations
UY30915A1 (es) * 2007-02-16 2008-09-02 Smithkline Beecham Corp Método de tratamiento de canceres
US20110160130A1 (en) * 2007-02-16 2011-06-30 Connie Erickson-Miller Cancer treatment method
US20110129550A1 (en) * 2007-02-16 2011-06-02 Connie Erickson-Miller Cancer treatment method
AU2012201288B2 (en) * 2007-05-03 2014-05-01 Novartis Ag Novel pharmaceutical composition
US20090088371A1 (en) * 2007-08-28 2009-04-02 Rigel Pharmaceuticals, Inc. Combination therapy with syk kinase inhibitor
JP5393691B2 (ja) * 2007-10-09 2014-01-22 ザ トラスティーズ オブ ザ ユニバーシティ オブ ペンシルバニア 急性ヒト骨髄性白血病細胞を死滅させるトロンボポエチン受容体作用薬(TpoRA)
CN101481352A (zh) * 2008-01-10 2009-07-15 上海恒瑞医药有限公司 双环取代吡唑酮偶氮类衍生物、其制备方法及其在医药上的应用
US8476249B2 (en) 2009-05-07 2013-07-02 Glaxosmithkline Llc Method of treating thrombocytopenia
SI3127427T1 (sl) 2009-05-29 2020-07-31 Novartis Ag Postopki dajanja spojin agonista trombopoetina
CN101921232A (zh) * 2009-06-11 2010-12-22 上海恒瑞医药有限公司 双环取代吡唑酮偶氮类衍生物的盐,其制备方法及其在医药上的应用
EP2755955A4 (en) * 2011-09-13 2015-08-19 Glenmark Generics Ltd METHOD FOR PRODUCING SUBSTITUTED 3'-HYDRAZIN BIPHENYL-3-CARBOXYLIC ACID COMPOUNDS
GB201210857D0 (en) 2012-06-19 2012-08-01 Cambridge Entpr Ltd Transcription factor mediated programming towards megakaryocytes
WO2014100779A1 (en) 2012-12-21 2014-06-26 Advanced Cell Technology, Inc. Methods ofr production of platelets from pluripotent stem cells and compositions thereof
US9770437B2 (en) 2013-09-02 2017-09-26 Hetero Research Foundation Compositions of eltrombopag
WO2015111085A2 (en) 2014-01-27 2015-07-30 Cadila Healthcare Limited Processes for the preparation of eltrombopag and pharmaceutically acceptable salts, solvates and intermediates thereof
US10298884B2 (en) * 2014-05-09 2019-05-21 Honeywell International Inc. System and method of precision remote PTZ control of IP cameras
WO2016035018A1 (en) 2014-09-05 2016-03-10 Hetero Research Foundation Crystalline form of eltrombopag free acid
WO2016055935A1 (en) 2014-10-06 2016-04-14 Glaxosmithkline Intellectual Property (No.2) Limited Combination of lysine-specific demethylase 1 inhibitor and thrombopoietin agonist
WO2017042839A1 (en) 2015-09-08 2017-03-16 Actavis Group Ptc Ehf. Novel eltrombopag salt and preparation thereof
US20180273490A1 (en) * 2015-11-10 2018-09-27 Amneal Pharmaceuticals Company Gmbh Process for the Preparation of Eltrombopag Olamine
EP3395331B1 (en) 2017-04-26 2019-08-21 Alfred E. Tiefenbacher (GmbH & Co. KG) Pharmaceutical tablet composition comprising eltrombopag olamine
EP3692021A1 (en) 2017-10-06 2020-08-12 Assia Chemical Industries Ltd Solid state forms of eltrombopag choline
EP3409272B1 (en) 2018-03-07 2020-06-24 Alfred E. Tiefenbacher (GmbH & Co. KG) Pharmaceutical composition comprising eltrombopag olamine, reducing sugar, and polymeric binder
EP3604285B1 (en) 2018-08-02 2020-06-17 F.I.S.- Fabbrica Italiana Sintetici S.p.A. Highly stable crystalline form d1 of the eltrombopag monoethanolamine salt
EP3604284B1 (en) 2018-08-02 2020-11-11 F.I.S.- Fabbrica Italiana Sintetici S.p.A. Crystalline eltrombopag monoethanolamine salt form d
TR202014694A1 (tr) 2020-09-16 2022-03-21 Sanovel Ilac Sanayi Ve Ticaret Anonim Sirketi Eltrombopag olami̇n i̇çeren bi̇r kati oral farmasöri̇k formülasyon
WO2023111187A1 (en) 2021-12-15 2023-06-22 Galenicum Health, S.L.U Pharmaceutical compositions comprising eltrombopag

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193350C (zh)
US851444A (en) 1905-11-13 1907-04-23 Agfa Ag Amido-oxy-sulfonic acid of phenylnaphthimidazol and process of making same.
GB779880A (en) 1953-02-27 1957-07-24 Ciba Ltd Functional derivatives of azo-dyestuffs containing sulphonic acid groups and processfor making them
US2809963A (en) 1954-10-26 1957-10-15 Ciba Ltd Azo-dyestuffs
DE1046220B (de) 1956-04-21 1958-12-11 Bayer Ag Verfahren zur Herstellung von Monoazofarbstoffen und deren Metallkomplexverbindungen
GB826207A (en) 1956-07-23 1959-12-31 Bayer Ag ú´-ú´-dihydroxy-monoazo dyestuffs containing pyrrolidonyl residues and their metal complex compounds
US2950273A (en) 1956-11-20 1960-08-23 Agfa Ag Process for the production of symmetrical and unsymmetrical azo compounds
US3366619A (en) 1965-04-09 1968-01-30 Interchem Corp Disazo pyrazolone pigments
US4435417A (en) 1981-02-20 1984-03-06 Gruppo Lepetit S.P.A. Antiinflammatory 3H-naphtho[1,2-d]imidazoles
JPS58103432A (ja) * 1981-12-14 1983-06-20 富士写真フイルム株式会社 固体撮像素子を用いた内視鏡装置
ES8503669A1 (es) 1982-07-05 1985-03-01 Erba Farmitalia Procedimiento para preparar derivados n-imidazolilicos de compuestos biciclicos.
SU1162799A1 (ru) * 1982-07-09 1985-06-23 Витебский государственный медицинский институт Способ получени 4-арилгидразонов пиразолидинтриона-3,4,5
FR2559483B1 (fr) 1984-02-10 1986-12-05 Sandoz Sa Composes heterocycliques contenant des groupes basiques et/ou cationiques, leur preparation et leur utilisation comme colorants
US4582831A (en) 1984-11-16 1986-04-15 Pfizer Inc. Anti-inflammatory polymorphic monoethanolamine salt of N-(2-pyridyl)-2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide compound, composition, and method of use therefor
FI91869C (fi) 1987-03-18 1994-08-25 Tanabe Seiyaku Co Menetelmä antidiabeettisena aineena käytettävien bensoksatsolijohdannaisten valmistamiseksi
US4880788A (en) 1987-10-30 1989-11-14 Baylor College Of Medicine Method for preventing and treating thrombosis
US5326776A (en) 1992-03-02 1994-07-05 Abbott Laboratories Angiotensin II receptor antagonists
IL109570A0 (en) 1993-05-17 1994-08-26 Fujisawa Pharmaceutical Co Guanidine derivatives, pharmaceutical compositions containing the same and processes for the preparation thereof
EP0638617A1 (de) 1993-08-13 1995-02-15 Ciba-Geigy Ag Pigmentsalze
EP0854052B1 (en) 1993-12-28 2000-03-22 Dai Nippon Printing Co., Ltd. Thermal-transfer recording sheet using a specific dye
US5482546A (en) 1994-03-30 1996-01-09 Canon Kabushiki Kaisha Dye, ink containing the same, and ink-jet recording method and instrument using the ink
US5760038A (en) 1995-02-06 1998-06-02 Bristol-Myers Squibb Company Substituted biphenyl sulfonamide endothelin antagonists
US5746821A (en) 1995-02-13 1998-05-05 Engelhard Corporation Pigment compositions
EP1961760A3 (en) 1995-06-07 2008-09-03 Glaxo Group Limited Peptides and compounds that bind to a thrombopoietin receptor
US5622818A (en) 1995-11-29 1997-04-22 Eastman Kodak Company Color photographic elements containing yellow colored magenta dye forming masking couplers
US5669967A (en) 1996-05-30 1997-09-23 Engelhard Corporation Pigment compositions
PE91698A1 (es) * 1996-07-29 1998-12-24 Hoffmann La Roche Pirroles sustituidos
US5932546A (en) 1996-10-04 1999-08-03 Glaxo Wellcome Inc. Peptides and compounds that bind to the thrombopoietin receptor
SE9701398D0 (sv) 1997-04-15 1997-04-15 Astra Pharma Prod Novel compounds
GB9715830D0 (en) 1997-07-25 1997-10-01 Basf Ag Reactive dyes containing piperazine
WO1999011262A1 (en) 1997-09-02 1999-03-11 Roche Diagnostics Gmbh Mpl-receptor ligands, process for their preparation, medicaments containing them and their use for the treatment and prevention of thrombocytopaenia and anaemia
GB9718913D0 (en) 1997-09-05 1997-11-12 Glaxo Group Ltd Substituted oxindole derivatives
WO1999022733A1 (en) 1997-10-31 1999-05-14 Smithkline Beecham Corporation Novel metal complexes
DE19851389A1 (de) 1998-11-07 2000-05-11 Dystar Textilfarben Gmbh & Co Gelbe Farbstoffmischungen von wasserlöslichen faserreaktiven Azofarbstoffen und ihre Verwendung
GC0000177A (en) 1998-12-17 2006-03-29 Smithkline Beecham Thrombopoietin mimetics
US6265578B1 (en) * 1999-02-12 2001-07-24 Hoffmann-La Roche Inc. Pyrimidine-2,4,6-triones
CO5210907A1 (es) 1999-05-12 2002-10-30 Novartis Ag Solvatos de pometrozina, insecticidamente activos, composiciones que contienen estos compuestos y metodos tanto para producir dichos compuestos y composiciones como para controlar plagas animales con estas composiciones
CA2380206A1 (en) 1999-07-26 2001-02-01 Shionogi & Co., Ltd. Pharmaceutical compositions exhibiting thrombopoietin receptor agonism
DE60025632T2 (de) 1999-09-10 2006-08-10 Smithkline Beecham Corp. Thrombopoietin-mimetika
JP2003509462A (ja) 1999-09-24 2003-03-11 スミスクライン・ビーチャム・コーポレイション トロンボポイエチン模倣物
AU1462201A (en) 1999-11-05 2001-06-06 Smithkline Beecham Corporation Semicarbazone derivatives and their use as thrombopoietin mimetics
ES2160560T1 (es) 1999-11-10 2001-11-16 Curacyte Ag Colorantes o,o'-dihidroxi-azoicos como constituyentes de medicamentos para el tratamiento de trombopenias.
GB9928805D0 (en) * 1999-12-07 2000-02-02 Karobio Ab Compounds active at the Glucocorticoid and Thyroid Hormone Receptors
TWI284639B (en) 2000-01-24 2007-08-01 Shionogi & Co A compound having thrombopoietin receptor agonistic effect
US6214813B1 (en) 2000-04-07 2001-04-10 Kinetek Pharmaceuticals, Inc. Pyrazole compounds
US6436915B1 (en) 2000-04-07 2002-08-20 Kinetek Pharmaceuticals, Inc. Pyrazole compounds
HUP0001417A2 (hu) 2000-04-07 2002-12-28 Sanofi-Synthelabo Gyógyászatilag alkalmazható új sók, eljárás előállításukra és azokat tartalmazó gyógyászati készítmények
CY2010012I2 (el) 2000-05-25 2020-05-29 Novartis Ag Μιμητικα θρομβοποιητινης
JP2004513364A (ja) 2000-11-13 2004-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 表面欠陥の測定
CA2436288A1 (en) 2000-12-19 2002-06-27 Smithkline Beecham Corporation Thrombopoietin mimetics
AU2002241734B2 (en) 2000-12-21 2006-02-23 Ligand Pharmaceuticals Regulated activation of cell-membrane receptors by metal-chelating agonists
JP4145654B2 (ja) 2001-01-26 2008-09-03 塩野義製薬株式会社 トロンボポエチン受容体アゴニスト作用を有する環状化合物
EP1354880A4 (en) 2001-01-26 2004-08-25 Shionogi & Co HALOGEN COMPOUNDS HAVING AGONISM TOWARDS THROMBOPOIETIN RECEPTOR
EP1370252A4 (en) 2001-03-01 2006-04-05 Smithkline Beecham Corp Thrombopoietin mimetics
JP3927001B2 (ja) 2001-06-15 2007-06-06 三菱化学株式会社 色素セット、インクセット並びに記録方法
AU2002333114B2 (en) 2001-11-30 2008-09-04 Qlt Inc. Hydrazonopyrazole derivatives and their use as therapeutics
US20040176372A1 (en) 2002-03-01 2004-09-09 Pintex Pharmaceuticals, Inc. Pin1-modulating compounds and methods of use thereof
AR040083A1 (es) 2002-05-22 2005-03-16 Smithkline Beecham Corp Compuesto bis-(monoetanolamina) del acido 3'-[(2z)-[1-(3,4-dimetilfenil) -1,5-dihidro-3-metil-5-oxo-4h-pirazol-4-iliden] hidrazino] -2'-hidroxi-[1,1'-bifenil]-3-carboxilico, procedimiento para prepararlo, composicion farmaceutica que lo comprende, procedimiento para preparar dicha composicion farmac
EP1556059A4 (en) 2002-06-06 2010-06-30 Smithkline Beecham MIMETICS OF THROMBOPOIETINE
JP2006514951A (ja) 2002-12-13 2006-05-18 スミスクライン・ビーチャム・コーポレイション トロンボポエチン模倣物
JP4895807B2 (ja) 2003-04-29 2012-03-14 グラクソスミスクライン・リミテッド・ライアビリティ・カンパニー 変性疾患/損傷の治療方法
TW200526638A (en) 2003-10-22 2005-08-16 Smithkline Beecham Corp 2-(3,4-dimethylphenyl)-4-{[2-hydroxy-3'-(1H-tetrazol-5-yl)biphenyl-3-yl]-hydrazono}-5-methyl-2,4-dihydropyrazol-3-one choline

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102697745A (zh) * 2007-05-03 2012-10-03 葛兰素史密斯克莱有限责任公司 新颖的药物组合物
CN102448942A (zh) * 2009-04-01 2012-05-09 普利瓦赫尔瓦茨卡有限公司 艾曲波帕和艾曲波帕盐的多晶型物及其制备方法
CN106361719A (zh) * 2016-08-25 2017-02-01 浙江万晟药业有限公司 一种艾曲泊帕液体胶囊及其制备方法
CN106966984A (zh) * 2017-04-01 2017-07-21 常州制药厂有限公司 艾曲波帕二乙醇胺盐的制备方法

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