3,5-di-tert-butylpyridine | 90554-37-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 3,5-di-tert-butylpyridine
• 英文别名: 3,5-di-t-butylpyridine；3,6-di-t-butylpyridine；3,5-ditert-butylpyridine
• CAS: 90554-37-3
• 化学式: C₁₃H₂₁N
• 分子量: 191.316
• InChiKey: OATVREVKNCJOQP-UHFFFAOYSA-N

物化性质

• 熔点：
  41-43 °C
• 沸点：
  236.2±9.0 °C(Predicted)
• 密度：
  0.885±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3,5-di-tert-butylpyridine 、 碘甲烷 以 乙腈 为溶剂， 45.0 ℃ 、101.32 kPa 条件下， 生成 3,5-di-tert-butylpyridine methiodide
  参考文献：
  名称：

  Effect of pressure on the rate of methylation of a buttressed pyridine

  摘要：

  DOI：

  10.1021/jo00264a013
• 作为产物：
  描述：

  3,3-二甲基丁醛 在 对甲苯磺酸 作用下， 以 苯 为溶剂， 反应 18.0h， 生成 3,5-di-tert-butylpyridine
  参考文献：
  名称：

  Effect of pressure on the rate of methylation of a buttressed pyridine

  摘要：

  DOI：

  10.1021/jo00264a013

文献信息

• SUBSTITUTED 3-ISOBUTYL-9,10-DIMETHOXY-1,3,4,6,7,11B-HEXAHYDRO-2H-PYRIDO[2,1-a]ISOQUINOLIN-2-OL COMPOUNDS, THEIR SYNTHESIS, AND USE THEREOF
  申请人：DISPERSOL TECHNOLOGIES, LLC

  公开号：US20210087191A1

  公开（公告）日：2021-03-25

  The invention relates to substituted 3-isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-ol compounds, their synthesis, pharmaceutical compositions containing them, and methods of using them in the treatment of disorders benefiting from inhibition of vesicular monoamine transporter 2 (VMAT2).

  这项发明涉及替代的3-异丁基-9,10-二甲氧基-1,3,4,6,7,11b-六氢-2H-吡啶并[2,1-a]异喹啉-2-醇化合物，它们的合成，含有它们的药物组合物，以及在治疗受益于抑制囊泡单胺转运体2（VMAT2）的紊乱时使用它们的方法。
• SUBSTITUTED HYDROXAMIC ACIDS AND USES THEREOF
  申请人：Blackburn Christopher

  公开号：US20120015943A1

  公开（公告）日：2012-01-19

  This invention provides compounds of formula (I): wherein R 1 , R 1b , R 2a , R 2b , R 2c , and R 2d have values as described in the specification, useful as inhibitors of HDAC6. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of proliferative, inflammatory, infectious, neurological or cardiovascular diseases or disorders.

  本发明提供了公式(I)的化合物： 其中R1、R1b、R2a、R2b、R2c和R2d的值如说明书中所述，可用作HDAC6的抑制剂。本发明还提供了包含本发明化合物的药物组合物，以及使用这些组合物治疗增殖性、炎症性、感染性、神经性或心血管疾病或失调的方法。
• Anti-Viral Compounds
  申请人：DeGoey David A.

  公开号：US20100168138A1

  公开（公告）日：2010-07-01

  Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.

  描述了一种有效抑制丙型肝炎病毒（“HCV”）复制的化合物。本发明还涉及制备这种化合物的方法、包含这种化合物的组合物，以及使用这种化合物治疗HCV感染的方法。
• SUBSTITUTED BENAMIDINES AS ANTIBACTERIAL AGENTS
  申请人：Haydon David John

  公开号：US20100298388A1

  公开（公告）日：2010-11-25

  Compounds of formula (IA) or (IB) have antibacterial activity: wherein W is ═C(H)— or ═N—; R 3 is a radical of formula -(Alk 1 ) m -(Z 1 ) p -(Alk 2 ) n -Q wherein m, p and n are independently 0 or 1, provided that at least one of m, p and n is 1 , Z1 is —O—, —S—, —S(O)—, —S(O 2 )—, —NH—, —N(CH 3 )—, —N(CH 2 CH 3 )—, —C(—O)—, —O—(C═O)—, —C(═O)—O—, or an optionally substituted divalent monocyclic carbocyclic or heterocyclic radical having 3 to 6 ring atoms; or an optionally substituted divalent bicyclic carbocyclic or heterocyclic radical having 5 to 10 ring atoms; Alk 1 and Alk 2 are optionally substituted C 1 -C 6 alkylene, C 2 -C 6 alkenylene, or C 2 -C 6 alkynylene radicals, which may optionally terminate with or be interrupted by —O—, —S—, —S(O)—, —S(O 2 )—, —NH—, —N(CH 3 )—, Or —N(CH 2 CH 3 )—; and Q is hydrogen, halogen, nitrile, or hydroxyl, or an optionally substituted monocyclic carbocyclic or heterocyclic radical having 3 to 6 ring atoms; or an optionally substituted bicyclic carbocyclic or heterocyclic radical having 5 to 10 ring atoms; R 4 and R 5 are optional substituents; and R 2 , R 6 and R 7 are independently hydrogen or a radical of formula -(Alk 3 ) x -(Z 2 )y-(Alk 4 ) z -H wherein x, y and z are independently 0 or 1, Z 2 is —O—, —S—, —S(O)—, —S(O 2 )—, —NH—, —N(CH 3 )—, —N(CH 2 CH 3 )—, —C(—O)—, —O—(C═O)— or —C(═O)—O—; Alk 3 and Alk 4 are optionally substituted C 1 -C 3 alkylene, C 2 -C 3 alkenylene, or C 2 -C 3 alkynylene radicals, which may optionally terminate with or be interrupted by —O—, —S—, —S(O)—, —S(O 2 )—, —NH—, —N(CH 3 )—, or —N(CH 2 CH 3 )—.

  化合物的结构式（IA）或（IB）具有抗菌活性：其中W为 ═C(H)— 或 ═N—；R3为具有以下结构的基团 -(Alk1)m-(Z1)p-(Alk2)n-Q，其中m、p和n独立地为0或1，但至少m、p和n中的一个为1，Z1为—O—、—S—、—S(O)—、—S(O2)—、—NH—、—N(CH3)—、—N(CH2CH3)—、—C(—O)—、—O—(C═O)—、—C(═O)—O—，或者具有3至6个环原子的可选择取代的一元环碳环或杂环基团；或者具有5至10个环原子的可选择取代的二元环碳环或杂环基团；Alk1和Alk2为可选择取代的C1-C6烷基、C2-C6烯基或C2-C6炔基基团，可能以—O—、—S—、—S(O)—、—S(O2)—、—NH—、—N(CH3)—、或—N(CH2CH3)—终止或中断；Q为氢、卤素、腈基或羟基，或者具有3至6个环原子的可选择取代的一元环碳环或杂环基团；或者具有5至10个环原子的可选择取代的二元环碳环或杂环基团；R4和R5为可选取代基团；R2、R6和R7独立地为氢或具有以下结构的基团 -(Alk3)x-(Z2)y-(Alk4)z-H，其中x、y和z独立地为0或1，Z2为—O—、—S—、—S(O)—、—S(O2)—、—NH—、—N(CH3)—、—N(CH2CH3)—、—C(—O)—、—O—(C═O)—或—C(═O)—O—；Alk3和Alk4为可选择取代的C1-C3烷基、C2-C3烯基或C2-C3炔基基团，可能以—O—、—S—、—S(O)—、—S(O2)—、—NH—、—N(CH3)—或—N(CH2CH3)—终止或中断。
• ARYLPROPIONAMIDE, ARYLACRYLAMIDE, ARYLPROPYNAMIDE, OR ARYLMETHYLUREA ANALOGS AS FACTOR XIA INHIBITORS
  申请人：Pinto Donald J.P.

  公开号：US20100016316A1

  公开（公告）日：2010-01-21

  The present invention provides compounds of Formula (I) or (II): or a stereoisomer, tautomer, pharmaceutically acceptable salt or solvate form thereof, wherein the variables A, L 1 , R 3 , R 4 , R 8a , R 11 and M are as defined herein. The compounds of Formula (I) or (II) are selective inhibitors of serine protease enzymes of the coagulation cascade and/or contact activation system; for example thrombin, factor Xa, factor XIa, factor IXa, factor VIIa and/or plasma kallikrein. In particular, it relates to compounds that are selective factor XIa inhibitors or dual inhibitors of fXIa and plasma kallikrein. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating thromboembolic and/or inflammatory disorders using the same.

  本发明提供了化合物的结构式（I）或（II）： 或其立体异构体、互变异构体、药学上可接受的盐或溶剂形式，其中变量A、L1、R3、R4、R8a、R11和M如本文所定义。结构式（I）或（II）的化合物是凝血级联和/或接触激活系统的丝氨酸蛋白酶酶的选择性抑制剂；例如凝血酶、Xa因子、XIa因子、IXa因子、VIIa因子和/或血浆激肽。具体而言，涉及选择性XIa因子抑制剂或fXIa和血浆激肽的双重抑制剂的化合物。本发明还涉及包含这些化合物的药物组合物以及使用它们治疗血栓栓塞和/或炎症性疾病的方法。