3-溴苄基甲砜 | 153435-84-8

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 芳香烃
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-溴苄基甲砜
• 英文名称: 1-bromo-3-((methylsulfonyl)methyl)benzene
• 英文别名: 1-bromo-3-[(methylsulfonyl)methyl]benzene；3-bromobenzyl methyl sulfone；1-bromo-3-(methylsulfonylmethyl)benzene；(3-bromophenyl)methyl methyl sulfone；3-Bromobenzylmethylsulfone
• CAS: 153435-84-8
• 化学式: C₈H₉BrO₂S
• 分子量: 249.128
• InChiKey: ILNDSIUAAUCZED-UHFFFAOYSA-N

物化性质

• 熔点：
  95-96°C
• 沸点：
  409.0±28.0 °C(Predicted)
• 密度：
  1.562±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  tert-butyl (4-chloro-2-ethynylphenoxy)acetate 、 3-溴苄基甲砜 在 哌啶 、 trans-bis(triphenylphosphine)palladium dichloride 、 盐酸 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 反应 18.0h， 生成 {4-chloro-2-[(3-(methylsulfonylmethyl)phenyl)ethynyl]phenoxy}acetic acid
  参考文献：
  名称：

  Discovery of Potent, Selective, and Orally Bioavailable Alkynylphenoxyacetic Acid CRTH2 (DP2) Receptor Antagonists for the Treatment of Allergic Inflammatory Diseases

  摘要：

  New phenoxyacetic acid antagonists of CRTH2 are described. Following the discovery of a hit compound by a focused screening, high protein binding was identified as its main weakness. Optimization aimed at reducing serum protein binding led to the identification of several compounds that showed not only excellent affinities for the receptor (41 compounds with K-i < 10 nM) but also excellent potencies in a human whole blood assay (IC50 < 100 nM; PGD2-induced eosinophil shape change). Additional optimization of the PK characteristics led to the identification of several compounds suitable for in vivo testing. Of these, 19k and 19s were tested in two different pharmacological models (acute FITC-mediated contact hypersensitivity and ovalbumin-induced eosinophilia models) and found to be active after oral dosing (10 and 30 mg/kg).

  DOI：

  10.1021/jm200866y
• 作为产物：
  描述：

  N'-(3-bromobenzylidene)methanesulfonohydrazide 在 iron(III) chloride 、 乙基溴化镁 作用下， 以 1,4-二氧六环 为溶剂， 以73%的产率得到3-溴苄基甲砜
  参考文献：
  名称：

  磺酰腙铁催化分解合成砜类化合物

  摘要：

  磺酰腙的Fe催化分解产生砜。该反应非常普遍，允许从各种芳基、烷基和 α,β-不饱和醛和酮制备砜。交叉实验表明，该反应是一个分子间过程，可以通过亚磺酸根阴离子对铁卡宾配合物的亲核攻击来进行。

  DOI：

  10.1002/ejoc.201001492

文献信息

• CYCLOALKANE-1,3-DIAMINE DERIVATIVE
  申请人：Daiichi Sankyo Company, Limited

  公开号：US20210269454A1

  公开（公告）日：2021-09-02

  The present invention provides a compound or a pharmaceutically acceptable salt thereof having an inhibitory action on the interaction between menin and an MLL protein. The compound represented by the formula (1) or a pharmaceutically acceptable salt thereof. wherein, in the formula (1), the dotted circle, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , Ring Q 1 , W, m and n are each as defined in the description.

  本发明提供了一种具有对menin和MLL蛋白相互作用抑制作用的化合物或其药学上可接受的盐。该化合物由式（1）表示，或其药学上可接受的盐。 在式（1）中，虚线圈，R1，R2，R3，R4，R5，R6，R7，R8，环Q1，W，m和n的定义如描述中所述。
• [EN] PHENOXY ACETIC ACID DERIVATIVES<br/>[FR] DÉRIVÉS D'ACIDE PHÉNOXYACÉTIQUE
  申请人：MERCK SERONO SA

  公开号：WO2010092043A1

  公开（公告）日：2010-08-19

  The present invention provides phenoxyacetic acid derivatives of Formula (I) for the treatment of CRTH2 related disorders and disease selected from asthma, atopic dermatitis and inflammatory dermatoses.

  本发明提供了用于治疗与CRTH2相关的疾病和疾病（包括哮喘、特应性皮炎和炎症性皮肤病）的Formula（I）的苯氧乙酸衍生物。
• TRICYCLIC INHIBITORS OF 5-LIPOXYGENASE
  申请人：Hutchinson John Howard

  公开号：US20070173508A1

  公开（公告）日：2007-07-26

  Described herein are compounds and pharmaceutical compositions containing such compounds, which inhibit the activity of 5-lipoxygenase (5-LO). Also described herein are methods of using such 5-LO inhibitors, alone and in combination with other compounds, for treating respiratory, cardiovascular, and other leukotriene-dependent or leukotriene mediated conditions, diseases, or disorders.

  本文描述了含有这些化合物的化合物和药物组合物，这些化合物抑制5-脂氧合酶（5-LO）的活性。本文还描述了使用这种5-LO抑制剂的方法，单独或与其他化合物结合，用于治疗呼吸系统、心血管系统和其他依赖或介导白三烯的状况、疾病或紊乱。
• [EN] MORPHOLINONE COMPOUNDS AS FACTOR IXA INHIBITORS<br/>[FR] COMPOSÉS DE MORPHOLINONE EN TANT QU'INHIBITEURS DE FACTEUR IXA
  申请人：MOCHIDA PHARM CO LTD

  公开号：WO2010065717A1

  公开（公告）日：2010-06-10

  The present invention provides a compound of Formula (I) as described herein, or a pharmaceutically acceptable salt or a solvate thereof. The present invention also provides pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing a thromboses, embolisms, hypercoagulability or fibrotic changes.

  本发明提供了如下描述的化合物I的化合物，或其药用可接受的盐或溶剂。本发明还提供包含一个或多个所述化合物的药物组合物，以及使用所述化合物治疗或预防血栓、栓塞、高凝血性或纤维变化的方法。
• HALOALKYLSULFONANILIDE DERIVATIVE
  申请人：Kai Masanori

  公开号：US20120029187A1

  公开（公告）日：2012-02-02

  Novel herbicides are provided. A haloalkylsulfonanilide derivative represented by the formula (1) or an agrochemically acceptable salt thereof: the formula (1): wherein Z is —C(R 9 )(R 10 )— or —N(R 11 )—, A is an oxygen atom, a sulfur atom or —N(R 12 )—, W is an oxygen atom or a sulfur atom, m is an integer of from 0 to 3, n is an integer of from 0 to 3, m+n is from 1 to 3, R 1 is halo C 1 -C 6 alkyl, R 2 is a hydrogen atom, C 1 -C 6 alkyl or the like, each of R 3 and R 4 is independently a hydrogen atom, C 1 -C 6 alkyl or the like, each of R 5 , R 6 , R 7 , R 8 , R 9 and R 10 is independently a hydrogen atom, a halogen, C 1 -C 6 alkyl or the like, each of R 11 and R 12 is a hydrogen atom, C 1 -C 6 alkyl, halo C 1 -C 6 alkyl or the like, and X is independently a hydrogen atom, a halogen, C 1 -C 6 alkyl, or the like.

  提供新型除草剂。 一种由式（1）表示的卤烷基磺酰苯胺衍生物或其农药可接受的盐： 式（1）： 其中Z为—C(R9)(R10)—或—N(R11)—，A为氧原子、硫原子或—N(R12)—，W为氧原子或硫原子，m为0至3的整数，n为0至3的整数，m+n为1至3，R1为卤代C1-C6烷基，R2为氢原子、C1-C6烷基或类似物，R3和R4中的每一个独立地为氢原子、C1-C6烷基或类似物，R5、R6、R7、R8、R9和R10中的每一个独立地为氢原子、卤素、C1-C6烷基或类似物，R11和R12中的每一个为氢原子、C1-C6烷基、卤代C1-C6烷基或类似物，X独立地为氢原子、卤素、C1-C6烷基或类似物。