2-bromo-1-[4-chloro-3-[(methylsulfonyl)amino]phenyl]ethanone | 79406-59-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-bromo-1-[4-chloro-3-[(methylsulfonyl)amino]phenyl]ethanone
• 英文别名: N-(5-bromoacetyl-2-chloro-phenyl)-methanesulfonamide；2-bromo-1-(4-chloro-3-methylsulfonylamino)phenylethanone；N-(5-bromoacetyl-2-chlorophenyl)methanesulfonamide；N-[5-(2-bromoacetyl)-2-chlorophenyl]methanesulfonamide
• CAS: 79406-59-0
• 化学式: C₉H₉BrClNO₃S
• 分子量: 326.598
• InChiKey: KJSQYZWQZPVYNN-UHFFFAOYSA-N

物化性质

• 沸点：
  439.8±55.0 °C(Predicted)
• 密度：
  1.750±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  71.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-bromo-1-[4-chloro-3-[(methylsulfonyl)amino]phenyl]ethanone 在 sodium azide 、 硼烷 、 (R)-2-甲基-CBS-恶唑硼烷 作用下， 以 四氢呋喃 、 二甲基亚砜 为溶剂， 生成 N-[5-((1R)-2-azido-1-hydroxy-ethyl)-2-chloro-phenyl]-methanesulfonamide
  参考文献：
  名称：

  2,4-thiazolidinediones as potent and selective human β3 agonists

  摘要：

  Methylsulfonamide substituted 2,4-thiazolidinedione 22c is a potent (EC50 = 0.01 muM, IA = 1.19) and selective (more than 110-fold over beta (1) and beta (2) agonist activity) beta (3) agonist. This compound has also been proven to be active and selective in an in vivo mode. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(01)00063-4
• 作为产物：
  描述：

  3-氨基-4-氯苯乙酮 在 吡啶 、 copper(ll) bromide 作用下， 以 二氯甲烷 、 氯仿 为溶剂， 生成 2-bromo-1-[4-chloro-3-[(methylsulfonyl)amino]phenyl]ethanone
  参考文献：
  名称：

  2,4-thiazolidinediones as potent and selective human β3 agonists

  摘要：

  Methylsulfonamide substituted 2,4-thiazolidinedione 22c is a potent (EC50 = 0.01 muM, IA = 1.19) and selective (more than 110-fold over beta (1) and beta (2) agonist activity) beta (3) agonist. This compound has also been proven to be active and selective in an in vivo mode. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(01)00063-4

文献信息

• METHOD FOR THE PREPARATION OF TRICYCLIC AMINO ALCOHOL DERIVATIVES THROUGH AZIDES
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：EP1174426A1

  公开（公告）日：2002-01-23

  The present invention is directed to processes for the preparation of a tricyclic amino-alcohol derivative useful for treating and preventing diabetes, obesity, hyperlipidemia and the like, which compound is represented by the formula (1): wherein R1 represents a lower alkyl group or a benzyl group; *1 represents an asymmetric carbon atom; R2 represents a hydrogen atom, a halogen atom or a hydroxyl group; and A represents one of the following groups: wherein X represents NH, O or S; R5 represents a hydrogen atom, a hydroxyl group, an amino group or an acetylamino group; and *2 represents an asymmetric carbon atom when R5 is not a hydrogen atom. The processes of the present invention proceed via azide derivatives and are convenient, practical preparing processes with low cost which comprise a small number of steps with good industrial work efficiency.

  本发明涉及一种用于治疗和预防糖尿病、肥胖、高脂血症等疾病的三环氨基醇衍生物的制备方法，该化合物由以下式子表示（1）： 其中R1代表较低的烷基或苄基；*1代表一个不对称碳原子；R2代表氢原子、卤素原子或羟基；A代表以下其中一种基团： 其中X代表NH、O或S；R5代表氢原子、羟基、氨基或乙酰氨基；*2代表一个不对称碳原子，当R5不是氢原子时。本发明的方法通过叠氮衍生物进行，是方便、实用、成本低廉的制备方法，包括少量步骤且具有良好的工业工作效率。
• Novel bicyclic compounds
  申请人：——

  公开号：US20030191174A1

  公开（公告）日：2003-10-09

  Compounds of the general formula (I): 1 or a salt thereof, wherein R 1 is hydrogen, hydroxyl or halogen; R 2 is NHSO 2 CH 3 , SO 2 NHCH 3 or the like; R 5 and R 6 each independently is hydrogen, C 1-6 alkyl, optionally substituted phenyl or optionally substituted benzyl; X is NH, sulfur, oxygen or methylene; Y is oxygen, NR 7 , sulfur, methylene or a bond; and * represents an asymmetric carbon atom. The compounds are useful as a medicine for treating or preventing diabetes, obesity, hyperlipidemia, digestive diseases, depression or urinary disturbances.

  通式（I）的化合物：1或其盐，其中R1是氢、羟基或卤素；R2是NHSO2CH3、SO2NHCH3或类似物；R5和R6各自独立地是氢、C1-6烷基、可选择取代的苯基或可选择取代的苄基；X是NH、硫、氧或亚甲基；Y是氧、NR7、硫、亚甲基或键；*代表一个不对称的碳原子。这些化合物可用作治疗或预防糖尿病、肥胖症、高脂血症、消化系统疾病、抑郁症或尿路紊乱的药物。
• Cyclic amine phenyl beta-3 adrenergic receptor agonists
  申请人：——

  公开号：US20020028835A1

  公开（公告）日：2002-03-07

  This invention provides compounds of Formula I having the structure 1 wherein, R 1 , R 2 , R 3 , R 4 , R 5 , T, T 1 , T 2 , and X are as defined hereinbefore, or a pharmaceutically acceptable salt thereof, which are useful in treating or inhibiting metabolic disorders related to insulin resistance or hyperglycemia (typically associated with obesity or glucose intolerance), atherosclerosis, gastrointestinal disorders, neurogenetic inflammation, glaucoma, ocular hypertension and frequent urination; and are particularly useful in the treatment or inhibition of type II diabetes.

  本发明提供了具有结构1的化合物，其中R1、R2、R3、R4、R5、T、T1、T2和X如前所定义，或其药学上可接受的盐，其在治疗或抑制与胰岛素抵抗或高血糖有关的代谢紊乱（通常与肥胖或葡萄糖不耐症有关）、动脉粥样硬化、胃肠道疾病、神经遗传性炎症、青光眼、眼压增高和频繁排尿方面非常有用；尤其适用于治疗或抑制2型糖尿病。
• Bicyclic compound
  申请人：Miyoshi Shiro

  公开号：US20050020602A1

  公开（公告）日：2005-01-27

  A compound represented by the general formula I: I wherein R1 represents hydrogen, etc. R 2 represents NHSO 2 R 3 , etc., provided that R 3 represents C 1-6 alkyl, etc. R 5 represents hydrogen, etc. R 6 and R 7 may be the same or different and each independently represents hydrogen, etc. X represents oxygen, etc. Y represents oxygen, etc. Z 1 to Z 6 each represents carbon, etc. n is an integer of 0 to 6 and ast1 indicates that the carbon atom is asymmetric, and *2, in the case where R 5 is not hydrogen, indicates that the carbon atom is asymmetric or a salt of the compound.

  化合物的通式为I：I，其中R1代表氢等，R2代表NHSO2R3等，但R3代表C1-6烷基等，R5代表氢等，R6和R7可以相同也可以不同，且各自独立地代表氢等，X代表氧等，Y代表氧等，Z1至Z6各自代表碳等，n为0至6的整数，ast1表示碳原子是不对称的，*2表示当R5不是氢时，碳原子是不对称的或化合物的盐。
• Novel tricyclic compounds and drug compositions containing same
  申请人：ASAHI KASEI KOGYO KABUSHIKI KAISHA

  公开号：US20030139475A1

  公开（公告）日：2003-07-24

  Compounds having a &bgr;-3 adrenaline receptor agonist and are useful as drugs for the treatment and prevention of diabetes, obesity, hyperlipemia, etc., represented by a general formula (I) and salts thereof, and a process for producing these, and their intermediates, wherein R represents hydrogen or methyl; R 1 represents hydrogen, halogen, hydroxy, benzyloxy, amino, or hydroxymethyl; R 2 represents hydrogen, hydroxymethyl, NHR 3 , SO 2 NR 4 R 4′ , or nitro; R 6 represents hydrogen or lower alkyl; and X represents nitrogen, R 9 represents hydrogen, one of R 7 and R 8 represent hydrogen, and the other thereof represents hydrogen, amino, acetylamino, or hydroxy.

  具有&bgr;-3肾上腺素受体激动剂的化合物，可用于治疗和预防糖尿病、肥胖症、高脂血症等疾病，其通式表示为(I)，并且包括其盐，以及制备这些化合物和其中间体的方法。其中，R代表氢或甲基；R1代表氢、卤素、羟基、苄氧基、氨基或羟甲基；R2代表氢、羟甲基、NHR3、SO2NR4R4′或硝基；R6代表氢或低碳基；X代表氮；R9代表氢；R7和R8中的一个代表氢，而另一个代表氢、氨基、乙酰氨基或羟基。