1-(piperidin-4-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine | 1363386-26-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并嘧啶类
• 英文名称: 1-(piperidin-4-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
• 英文别名: 1-(piperidin-4-ylmethyl)pyrazolo[3,4-d]pyrimidin-4-amine
• CAS: 1363386-26-8
• 化学式: C₁₁H₁₆N₆
• 分子量: 232.288
• InChiKey: WIWYTHZSXOQVGK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  81.6
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1-BOC-4-甲磺酰基氧甲基哌啶 在 caesium carbonate 、 三氟乙酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 75.0h， 生成 1-(piperidin-4-ylmethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  参考文献：
  名称：

  Development of Toxoplasma gondii Calcium-Dependent Protein Kinase 1 (TgCDPK1) Inhibitors with Potent Anti-Toxoplasma Activity

  摘要：

  Toxoplasmosis is a disease of prominent health concern that is caused by the protozoan parasite Toxoplasma gondii. Proliferation of T. gondii is dependent on its ability to invade host cells, which is mediated in part by calcium-dependent protein kinase 1 (CDPK1). We have developed ATP competitive inhibitors of TgCDPK1 that block invasion of parasites into host cells, preventing their proliferation. The presence of a unique glycine gatekeeper residue in TgCDPK1 permits selective inhibition of the parasite enzyme over human kinases. These potent TgCDPK1 inhibitors do not inhibit the growth of human cell lines and represent promising candidates as toxoplasmosis therapeutics.

  DOI：

  10.1021/jm201713h

文献信息

• Compositions and methods for treating toxoplasmosis, cryptosporidiosis, and other apicomplexan protozoan related diseases
  申请人：University of Washington through its Center for Commercialization

  公开号：US10544104B2

  公开（公告）日：2020-01-28

  Compositions and methods for the treatment of toxoplasmosis, caused by the infectious eukaryotic parasite Toxoplasma gondii (T. gondii) and for the treatment of cryptosporidiosis, caused by the infectious eukaryotic parasites Cryptosporidium parvum (C. parvum) and Cryptosporidium hominus (C. hominus) are described. In particular, the present disclosure is directed to compositions and methods for inhibiting either T. gondii calcium dependent protein kinases (TgCDPKs) or C. parvum and C. hominus calcium dependent protein kinases (CpCDPKs) using pyrazolopyrimidine and/or imidazo[1,5-a]pyrazine inhibitors, of the formula, wherein the variables X, Y, Z, L, R1, and R3 are defined herein.

  本发明描述了治疗由传染性真核寄生虫弓形虫（T. gondii）引起的弓形虫病和治疗由传染性真核寄生虫副隐孢子虫（C. parvum）和原隐孢子虫（C. hominus）引起的隐孢子虫病的组合物和方法。特别是，本公开涉及使用式中的吡唑嘧啶和/或咪唑并[1,5-a]吡嗪抑制剂抑制刚地隐孢子虫钙依赖性蛋白激酶（TgCDPKs）或副隐孢子虫和人隐孢子虫钙依赖性蛋白激酶（CpCDPKs）的组合物和方法、 其中变量 X、Y、Z、L、R1 和 R3 在本文中定义。
• Compositions And Methods For Treating Toxoplasmosis, Cryptosporidiosis, And Other Apicomplexan Protozoan Related Diseases
  申请人：VAN VOORHIS Wesley C.

  公开号：US20130018040A1

  公开（公告）日：2013-01-17

  Compositions and methods for the treatment of toxoplasmosis, caused by the infectious eukaryotic parasite Toxoplasma gondii ( T. gondii ) and for the treatment of cryptosporidiosis, caused by the infectious eukaryotic parasites Cryptosporidium parvum ( C. parvum ) and Cryptosporidium hominus ( C. hominus ) are described. In particular, the present disclosure is directed to compositions and methods for inhibiting either T. gondii calcium dependent protein kinases (TgCDPKs) or C. parvum and C. hominus calcium dependent protein kinases (CpCDPKs) using pyrazolopyrimidine and/or imidazo[1,5-a]pyrazine inhibitors, of the formula, wherein the variables X, Y, Z, L, R 1 , and R 3 are defined herein.
• Compositions and Methods for Treating Toxoplasmosis, Cryptosporidiosis, and Other Apicomplexan Protozoan Related Diseases
  申请人：University of Washington through its Center for Commercialization

  公开号：US20180022709A1

  公开（公告）日：2018-01-25

  Compositions and methods for the treatment of toxoplasmosis, caused by the infectious eukaryotic parasite Toxoplasma gondii ( T. gondii ) and for the treatment of cryptosporidiosis, caused by the infectious eukaryotic parasites Cryptosporidium parvum ( C. parvum ) and Cryptosporidium hominus ( C. hominus ) are described. In particular, the present disclosure is directed to compositions and methods for inhibiting either T. gondii calcium dependent protein kinases (TgCDPKs) or C. parvum and C. hominus calcium dependent protein kinases (CpCDPKs) using pyrazolopyrimidine and/or imidazo[1,5-a]pyrazine inhibitors, of the formula, wherein the variables X, Y, Z, L, R 1 , and R 3 are defined herein.
• US9765037B2
  申请人：——

  公开号：US9765037B2

  公开（公告）日：2017-09-19
• [EN] COMPOSITIONS AND METHODS FOR TREATING PARASITIC DISEASES<br/>[FR] COMPOSITIONS ET MÉTHODES POUR TRAITER LES PARASITOSES
  申请人：THE REGANTS OF THE UNIV OF CALIFORNIA

  公开号：WO2017161344A1

  公开（公告）日：2017-09-21

  Disclosed herein, inter alia, are compositions and methods for treating parasitic diseases.