2.2-Dimethyl-4-acetamido-tetrahydropyranan | 92187-49-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧烷类
• 英文名称: 2.2-Dimethyl-4-acetamido-tetrahydropyranan
• 英文别名: N-(2,2-dimethyloxan-4-yl)acetamide
• CAS: 92187-49-0
• 化学式: C₉H₁₇NO₂
• 分子量: 171.239
• InChiKey: BSPUKXLWCSHWFD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• RING-FUSED HETEROCYCLIC COMPOUND
  申请人：Kyowa Hakko Kirin Co., Ltd.

  公开号：US20150284384A1

  公开（公告）日：2015-10-08

  The ring-fused heterocyclic compound or a pharmaceutically acceptable salt thereof according to the present invention has a T-type calcium channel regulatory effect, and is useful, for example, as a medicament for treating and/or preventing pruritus. The present invention provides a ring-fused heterocyclic compound represented by the following general formula (I) or a pharmaceutically acceptable salt thereof and the like which has a T-type calcium channel regulatory effect and is useful as a therapeutic and/or preventive agent for pruritus, and the like. [wherein, R 1 represents optionally substituted lower alkyl and the like, R 2 represents optionally substituted lower alkyl and the like, R 3 represents the formula (II): (wherein, n represents 0 or 1, R 3a represents a hydrogen atom and the like, R 3b represents a hydrogen atom and the like, and R 3c represents a hydrogen atom and the like) and the like, Q represents a hydrogen atom and the like, and W 1 represents a nitrogen atom and the like, W 2 represents a nitrogen atom and the like]

  根据本发明，环融合杂环化合物或其药学上可接受的盐具有T型钙通道调节作用，例如，可用作治疗和/或预防瘙痒的药物。本发明提供了由以下一般式(I)或其药学上可接受的盐等表示的环融合杂环化合物，具有T型钙通道调节作用，可用作治疗和/或预防瘙痒等疾病的治疗和/或预防剂。其中，R1代表可选取代的低碳基等，R2代表可选取代的低碳基等，R3代表公式(II)：（其中，n代表0或1，R3a代表氢原子等，R3b代表氢原子等，R3c代表氢原子等）等，Q代表氢原子等，W1代表氮原子等，W2代表氮原子等。
• CONDENSED RING HETEROCYCLIC COMPOUND
  申请人：Kyowa Hakko Kirin Co., Ltd.

  公开号：EP2881394A1

  公开（公告）日：2015-06-10

  The ring-fused heterocyclic compound or a pharmaceutically acceptable salt thereof according to the present invention has a T-type calcium channel regulatory effect, and is useful, for example, as a medicament for treating and/or preventing pruritus. The present invention provides a ring-fused heterocyclic compound represented by the following general formula (I) or a pharmaceutically acceptable salt thereof and the like which has a T-type calcium channel regulatory effect and is useful as a therapeutic and/or preventive agent for pruritus, and the like. [wherein, R1 represents optionally substituted lower alkyl and the like, R2 represents optionally substituted lower alkyl and the like, R3 represents the formula (II): (wherein, n represents 0 or 1, R3a represents a hydrogen atom and the like, R3b represents a hydrogen atom and the like, and R3c represents a hydrogen atom and the like) and the like, Q represents a hydrogen atom and the like, and W1 represents a nitrogen atom and the like, W2 represents a nitrogen atom and the like]

  根据本发明的环融杂环化合物或其药学上可接受的盐具有 T 型钙通道调节作用，例如可用作治疗和/或预防瘙痒症的药物。本发明提供了由以下通式（I）代表的环融杂环化合物或其药学上可接受的盐等，该化合物具有 T 型钙通道调节作用，可用作治疗和/或预防瘙痒症等的药物。 [其中，R1 代表任选取代的低级烷基等，R2 代表任选取代的低级烷基等，R3 代表式 (II)： (其中，n 代表 0 或 1，R3a 代表氢原子等，R3b 代表氢原子等，R3c 代表氢原子等）等，Q 代表氢原子等，W1 代表氮原子等，W2 代表氮原子等]。
• Benzolactam compounds as protein kinase inhibitors
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：US10457669B2

  公开（公告）日：2019-10-29

  The invention provides a compound of formula (0): or a pharmaceutically acceptable salt, N-oxide or tautomer thereof; wherein: n is 1 or 2; X is CH or N; Y is selected from CH and C—F; Z is selected from C—Rz and N; R1 is selected from: -(Alk1)t-Cyc1; wherein t is 0 or 1; Optionally substituted C1-6 acyclic hydrocarbon groups R2 is selected from hydrogen; halogen; and C1-3 hydrocarbon groups optionally substituted with one or more fluorine atoms; R3 is hydrogen or a group L1-R7; R4 is selected from hydrogen; methoxy; and optionally substituted C1-3 alkyl; and R4a is selected from hydrogen and a C1-3 alkyl group; wherein Rz, Alk1, Cyc1, L1 and R7 are defined herein; provided that the compound is other than 6-benzyl-3-2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and 3-2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and salts and tautomers thereof. The compounds are inhibitors of ERK1/2 kinases and will be useful in the treatment of ERK1/2-mediated conditions. The compounds are therefore useful in therapy, in particular in the treatment of cancer.

  本发明提供了一种式 (0) 的化合物： 或其药学上可接受的盐、N-氧化物或同系物；其中 n 是 1 或 2 X 是 CH 或 N Y 选自 CH 和 C-F Z 选自 C-Rz 和 N； R1 选自 -(Alk1)t-Cyc1；其中 t 为 0 或 1； 任选取代的 C1-6 无环烃基团 R2 选自氢、卤素和任选被一个或多个氟原子取代的 C1-3 烃基； R3 是氢或基团 L1-R7； R4 选自氢、甲氧基和任选被取代的 C1-3 烷基；以及 R4a 选自氢和 C1-3 烷基； 其中 Rz、Alk1、Cyc1、L1 和 R7 在本文中定义； 只要该化合物不是 6-苄基-3-2-[(2-甲基嘧啶-4-基)氨基]吡啶-4-基}-7,8-二氢-1,6-萘啶-5(6H)-酮和 3-2-[(2-甲基嘧啶-4-基)氨基]吡啶-4-基}-7,8-二氢-1,6-萘啶-5(6H)-酮及其盐和它们的同系物。 这些化合物是 ERK1/2 激酶的抑制剂，可用于治疗 ERK1/2 介导的疾病。因此，这些化合物可用于治疗，特别是治疗癌症。
• RING-FUSED HETEROCYCLIC DERIVATIVE
  申请人：Kyowa Hakko Kirin Co., Ltd.

  公开号：EP2671582B1

  公开（公告）日：2016-07-13
• BENZOLACTAM COMPOUNDS AS PROTEIN KINASE INHIBITORS
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：US20190047990A1

  公开（公告）日：2019-02-14

  The invention provides a compound of formula (0): or a pharmaceutically acceptable salt, N-oxide or tautomer thereof; wherein: n is 1 or 2; X is CH or N; Y is selected from CH and C—F; Z is selected from C—R z and N; R 1 is selected from: -(Alk 1 ) t -Cyc 1 ; wherein t is 0 or 1; Optionally substituted C 1-6 acyclic hydrocarbon groups R 2 is selected from hydrogen; halogen; and C 1-3 hydrocarbon groups optionally substituted with one or more fluorine atoms; R 3 is hydrogen or a group L 1 -R 7 ; R 4 is selected from hydrogen; methoxy; and optionally substituted C 1-3 alkyl; and R 4a is selected from hydrogen and a C 1-3 alkyl group; wherein R z , Alk 1 , Cyc 1 , L 1 and R 7 are defined herein; provided that the compound is other than 6-benzyl-3-2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and 3-2-[(2-methylpyrimidin-4-yl)amino]pyridin-4-yl}-7,8-dihydro-1,6-naphthyridin-5(6H)-one and salts and tautomers thereof. The compounds are inhibitors of ERK1/2 kinases and will be useful in the treatment of ERK1/2-mediated conditions. The compounds are therefore useful in therapy, in particular in the treatment of cancer.