1-(2-甲基-2-丙基)-4-(2-丙炔-1-基)哌嗪 | 91211-39-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: 1-(2-甲基-2-丙基)-4-(2-丙炔-1-基)哌嗪
• 中文别名: 哌嗪,1-(1,1-二甲基乙基)-4-(2-丙炔-1-基)-
• 英文名称: 1-tert-butyl-4-(prop-2-ynyl)piperazine
• 英文别名: 1-tert-Butyl-4-prop-2-inyl-piperazin；1-Tert-butyl-4-prop-2-YN-1-ylpiperazine；1-tert-butyl-4-prop-2-ynylpiperazine
• CAS: 91211-39-1
• 化学式: C₁₁H₂₀N₂
• 分子量: 180.293
• InChiKey: ACUKMEPGMQTCQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  、 1-(2-甲基-2-丙基)-4-(2-丙炔-1-基)哌嗪 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 二乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.33h， 以50%的产率得到
  参考文献：
  名称：

  SAR study of 5-alkynyl substituted quinazolin-4(3H)-ones as phosphoinositide 3-kinase delta (PI3Kδ) inhibitors

  摘要：

  PI3K delta is a key component in the aberrant signaling transduction in B cell malignancy, therefore specific targeting PI3K delta has become an attractive molecularly targeted therapy for chronic lymphocytic leukemia (CLL). Herein, we describe the discovery and optimization of a series of 5-alkynyl substituted PI3K delta inhibitors based on the first FDA-approved inhibitor idelalisib. Compound 8d bearing the 1-morpholinohex-5-yn-1-one moiety as the C5-substituent was identified to have high potency against PI3K delta (3.82 nM) and SU-DHL-6 cells (7.60 nM), respectively. It was 154-fold selective over PI3K alpha, 133-fold selective against PI3K beta, and 24-fold selective against PI3K gamma. Treatment of MOLT-4 and SU-DHL-6 cells with compound 8d for 1 h resulted in reduction of phosphorylation of both Akt (S473) and its downstream S6k1 (T389) in a concentration-dependent manner. Compound 8d showed potent anti proliferative activity as well against T lymphoblast MOLT-4, suggesting its potential activity in T-cell leukemia. (C) 2016 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2016.11.014

文献信息

• Use of substituted 2 phenylbenzimidazoles as medicaments
  申请人：Streicher Ruediger

  公开号：US20050014810A1

  公开（公告）日：2005-01-20

  The present invention relates to the use of a substituted 2-phenylbenzimidazole of formula I wherein R 1 , R 2 , R 3 , R 4 , R 5 and m have the meanings given in the claims, for the preparation of a medicament for the treatment or prevention of diseases involving glucagon receptors, as well as new compounds of formula I wherein R 1 is a group of formula

  本发明涉及使用式I的取代2-苯基苯并咪唑，其中R1、R2、R3、R4、R5和m具有权利要求中给出的含义，用于制备治疗或预防涉及胰高血糖素受体疾病的药物，以及式I的新化合物，其中R1是一个公式的基团。
• [EN] MDM2 DEGRADERS AND USES THEREOF<br/>[FR] AGENTS DE DÉGRADATION DE MDM2 ET LEURS UTILISATIONS
  申请人：KYMERA THERAPEUTICS INC

  公开号：WO2021188948A1

  公开（公告）日：2021-09-23

  The present invention relates to compounds and methods useful for the modulation of mouse double minute 2 homolog ("MDM2") protein via ubiquitination and/or degradation by compounds according to the present invention.

  本发明涉及化合物和方法，通过本发明的化合物对小鼠双分子2同源蛋白（"MDM2"）蛋白进行泛素化和/或降解的调节。
• Nitrogenous Heterocyclic Derivatives And Their Application In Drugs
  申请人：SUNSHINE LAKE PHARMA CO., LTD.

  公开号：US20150087639A1

  公开（公告）日：2015-03-26

  The present invention relates to the field of medicine, provided herein are novel nitrogenous heterocyclic compounds, their preparation methods and their uses as drugs, especially for treatment and prevention of tissue fibrosis. Also provided herein are pharmaceutically acceptable compositions comprising the nitrogenous heterocyclic compounds and the uses of the compositions in the treatment of human or animal tissue fibrosis, especially for human or animal renal interstitial fibrosis, glomerular sclerosis, liver fibrosis, pulmonary fibrosis, peritoneal fibrosis, myocardial fibrosis, dermatofibrosis, postsurgical adhesion, benign prostatic hyperplasia, skeletal muscle fibrosis, scleroderma, multiple sclerosis, pancreatic fibrosis, cirrhosis, myosarcoma, neurofibroma, pulmonary interstitial fibrosis, diabetic nephropathy, alzheimer disease or vascular fibrosis.

  本发明涉及医学领域，提供了新颖的含氮杂环化合物，其制备方法及其作为药物的用途，特别是用于治疗和预防组织纤维化。还提供了包含这些含氮杂环化合物的药用组合物，以及这些组合物在治疗人类或动物组织纤维化方面的用途，特别是用于人类或动物肾间质纤维化、肾小球硬化、肝纤维化、肺纤维化、腹膜纤维化、心肌纤维化、皮肤纤维化、术后粘连、良性前列腺增生、骨骼肌纤维化、硬皮病、多发性硬化、胰腺纤维化、肝硬化、肌肉肉瘤、神经纤维瘤、肺间质纤维化、糖尿病肾病、阿尔茨海默病或血管纤维化。
• [EN] QUINAZOLINE DERIVATIVES AS SRC TYROSINE KINASE INHIBITORS<br/>[FR] DERIVES DE QUINAZOLINE UTILISES COMME INHIBITEURS DE SRC TYROSINE KINASE
  申请人：ASTRAZENECA AB

  公开号：WO2004041829A1

  公开（公告）日：2004-05-21

  The invention concerns quinazoline derivatives of Formula (I): (A chemical formula should be inserted here - please see paper copy enclosed herewith) wherein Z is an O, S, SO, SO2, N(R2) or C(R2)2 group wherein each R2 group is hydrogen or (1-8C) alkyl, m is 0, 1, 2 or 3, each R1 group is selected from halogeno, (1-8C) alkyl, (1-6C) alkoxy and any of the other meanings defined in the description, n is 0, 1, 2 or 3, and each R3 group is selected from halogeno, (1-8C) alkyl, (1-6C) alkoxy and any of the other meanings defined in the description, or pharmaceutically-acceptable salts thereof, processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.

  该发明涉及式（I）的喹唑啉衍生物：其中Z是O、S、SO、SO2、N（R2）或C（R2）2基团，其中每个R2基团是氢或（1-8C）烷基，m为0、1、2或3，每个R1基团选自卤代烷基、（1-8C）烷基、（1-6C）烷氧基和描述中定义的其他含义，n为0、1、2或3，每个R3基团选自卤代烷基、（1-8C）烷基、（1-6C）烷氧基和描述中定义的其他含义，或其药用盐，其制备方法，含有它们的药物组合物以及它们在制备用作抗侵袭剂的药物中的使用，用于抑制和/或治疗实体肿瘤疾病。
• [EN] QUINAZOLINE DERIVATIVES<br/>[FR] DÉRIVÉS QUINAZOLINIQUES
  申请人：ASTRAZENECA AB

  公开号：WO2004081000A1

  公开（公告）日：2004-09-23

  The invention concerns quinazoline derivatives of Formula (I) wherein Z is an O, S, SO, SO2, N(R2) or C(R2)(R3) group wherein each R2 or R3 group is hydrogen or (1-8C)alkyl, m is 1, 2 or 3, each R1 group is selected from halogeno, (1-8C)alkyl, (1-6C)alkoxy and any of the other meanings defined in the description, Ra is hydrogen or halogeno, Rb is hydrogen, halogeno, (1-6C)alkyl or (1-6C)alkoxy, Rc is hydrogen, halogeno, (1-8C)alkyl or (1-6C)alkoxy, and Rd is (1-6C)alkoxy, or pharmaceutically-acceptable salts thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.

  该发明涉及式（I）的喹唑啉衍生物，其中Z是O、S、SO、SO2、N（R2）或C（R2）（R3）基团，其中每个R2或R3基团是氢或（1-8C）烷基，m为1、2或3，每个R1基团选自卤代、（1-8C）烷基、（1-6C）烷氧基和描述中定义的其他含义，Ra为氢或卤代，Rb为氢、卤代、（1-6C）烷基或（1-6C）烷氧基，Rc为氢、卤代、（1-8C）烷基或（1-6C）烷氧基，Rd为（1-6C）烷氧基，或其药学上可接受的盐；其制备方法，含有它们的药物组合物以及它们在制造用作抗侵袭剂的药物的药物中的使用，用于固体肿瘤疾病的遏制和/或治疗。