2-(Methoxy(3-phenoxyphenyl)methylene)malononitrile | 221242-78-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(Methoxy(3-phenoxyphenyl)methylene)malononitrile
• 英文别名: 2-[Methoxy-(3-phenoxyphenyl)methylidene]propanedinitrile；2-[methoxy-(3-phenoxyphenyl)methylidene]propanedinitrile
• CAS: 221242-78-0
• 化学式: C₁₇H₁₂N₂O₂
• 分子量: 276.294
• InChiKey: YTGVEVJKEDFATA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  66
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(Methoxy(3-phenoxyphenyl)methylene)malononitrile 在 三乙胺 作用下， 以 乙醇 为溶剂， 反应 13.0h， 生成 4-amino-1-tert-butyl-3-(m-phenoxyphenyl)pyrazolo<3,4-d>pyrimidine
  参考文献：
  名称：

  Generation of Monospecific Nanomolar Tyrosine Kinase Inhibitors via a Chemical Genetic Approach

  摘要：

  Selective protein kinase inhibitors are highly sought after as tools for studying cellular signal transduction cascades, yet few have been discovered due to the highly conserved fold of kinase catalytic domains. Through a combination of small molecule synthesis and protein mutagenesis, a highly potent (IC50 = 1.5 nM) and uniquely specific inhibitor (4-amino-1-tert-butyl-3-(1'-naphthyl)pyrazolo[3,4-d]pyrimidine) of a rationally engineered v-Src tyrosine kinase (Ile338Gly v-Src) has been identified. Both the potency and specificity of this compound surpass those of any known Src family tyrosine kinase inhibitors. The molecule strongly inhibits the engineered v-Src in whole cells but does not inhibit tyrosine phosphorylation in cells that express only wild-type tyrosine kinases. In addition, the inhibitor selectively disrupts transformation in cells that express the target v-Src. The structural degeneracy of kinase active sites should allow the same complementary inhibitor/protein design strategy to be widely applicable across this entire enzyme superfamily.

  DOI：

  10.1021/ja983267v
• 作为产物：
  描述：

  3-苯氧基苯甲酸 在 草酰氯 、 sodium hydride 、 碳酸氢钠 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醚 为溶剂， 反应 1.5h， 生成 2-(Methoxy(3-phenoxyphenyl)methylene)malononitrile
  参考文献：
  名称：

  Generation of Monospecific Nanomolar Tyrosine Kinase Inhibitors via a Chemical Genetic Approach

  摘要：

  Selective protein kinase inhibitors are highly sought after as tools for studying cellular signal transduction cascades, yet few have been discovered due to the highly conserved fold of kinase catalytic domains. Through a combination of small molecule synthesis and protein mutagenesis, a highly potent (IC50 = 1.5 nM) and uniquely specific inhibitor (4-amino-1-tert-butyl-3-(1'-naphthyl)pyrazolo[3,4-d]pyrimidine) of a rationally engineered v-Src tyrosine kinase (Ile338Gly v-Src) has been identified. Both the potency and specificity of this compound surpass those of any known Src family tyrosine kinase inhibitors. The molecule strongly inhibits the engineered v-Src in whole cells but does not inhibit tyrosine phosphorylation in cells that express only wild-type tyrosine kinases. In addition, the inhibitor selectively disrupts transformation in cells that express the target v-Src. The structural degeneracy of kinase active sites should allow the same complementary inhibitor/protein design strategy to be widely applicable across this entire enzyme superfamily.

  DOI：

  10.1021/ja983267v

文献信息

• [EN] BRUTON'S TYROSINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE LA TYROSINE KINASE DE BRUTON
  申请人：PFIZER

  公开号：WO2014068527A1

  公开（公告）日：2014-05-08

  Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (BTK). Methods for the preparation of the compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the BTK inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions. (Formula I)

  本文披露了一种与Bruton's酪氨酸激酶（BTK）形成共价键的化合物。公开了制备这些化合物的方法。还披露了包括这些化合物的药物组合物。公开了使用BTK抑制剂的方法，单独或与其他治疗剂联合治疗自身免疫疾病或症状、异源免疫疾病或症状、癌症，包括淋巴瘤，以及炎症性疾病或症状的方法。 (化学式I)
• Bruton's Tyrosine Kinase Inhibitors
  申请人：PFIZER INC.

  公开号：US20150291554A1

  公开（公告）日：2015-10-15

  Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (BTK). Methods for the preparation of the compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the BTK inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

  本文披露了与布鲁顿酪氨酸激酶（BTK）形成共价键的化合物。披露了制备这些化合物的方法。还披露了包括这些化合物的药物组合物。披露了使用BTK抑制剂的方法，单独或与其他治疗剂一起，用于治疗自身免疫性疾病或状况、异种免疫性疾病或状况、包括淋巴瘤的癌症和炎症性疾病或状况。
• Bruton's tyrosine kinase inhibitors
  申请人：Pfizer Inc.

  公开号：US10266513B2

  公开（公告）日：2019-04-23

  Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (BTK). Methods for the preparation of the compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the BTK inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseeases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

  本文公开了与布鲁顿酪氨酸激酶（BTK）形成共价键的化合物。还公开了制备这些化合物的方法。还公开了包括这些化合物的药物组合物。本发明公开了使用BTK抑制剂的方法，这些抑制剂可单独使用，也可与其它治疗剂联合使用，用于治疗自身免疫性疾病或病症、异种免疫性疾病或病症、癌症（包括淋巴瘤）以及炎症性疾病或病症。
• BRUTON'S TYROSINE KINASE INHIBITORS
  申请人：Pfizer Inc.

  公开号：EP2914586B1

  公开（公告）日：2017-04-05
• Optimizing Small Molecule Inhibitors of Calcium-Dependent Protein Kinase 1 to Prevent Infection by Toxoplasma gondii
  作者：Sebastian Lourido、Chao Zhang、Michael S. Lopez、Keliang Tang、Jennifer Barks、Qiuling Wang、Scott A. Wildman、Kevan M. Shokat、L. David Sibley

  DOI：10.1021/jm4001314

  日期：2013.4.11

  Toxoplasma gondii is sensitive to bulky pyrazolo [3,4-d] pyrimidine (PP) inhibitors due to the presence of a Gly gatekeeper in the essential calcium dependent protein kinase 1 (CDPK1). Here we synthesized a number of new derivatives of 3-methyl-benzyl-PP (3-MB-PP, or 1). The potency of PP analogues in inhibiting CDPK1 enzyme activity in vitro (low nM IC50 values) and blocking parasite growth in host cell monolayers in vivo (low mu M EC50 values) were highly correlated and occurred in a CDPK1-specific manner. Chemical modification of the PP scaffold to increase half-life in the presence of microsomes in vitro led to identification of compounds with enhanced stability while retaining activity. Several of these more potent compounds were able to prevent lethal infection with T. gondii in the mouse model. Collectively, the strategies outlined here provide a route for development of more effective compounds for treatment of toxoplasmosis and perhaps related parasitic diseases.