t-butyl N-[2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]carbamate | 478375-22-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: t-butyl N-[2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]carbamate
• 英文别名: tert-butyl 2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzylcarbamate；tert-butyl N-[[2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]carbamate
• CAS: 478375-22-3
• 化学式: C₁₈H₂₈BNO₅
• 分子量: 349.235
• InChiKey: BOMSSAXKTZQFPG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.72
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.61
• 拓扑面积：
  77
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  5-溴-2-氟苯甲酸甲酯 、 t-butyl N-[2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]carbamate 在 dichlorobis(triphenylphospinoferrocene)palladium potassium carbonate 作用下， 以 乙二醇二甲醚 为溶剂， 生成 methyl 3-(3-{[(t-butoxycarbonyl)-amino]methyl}-4-hydroxyphenyl)-6-fluorobenzoate
  参考文献：
  名称：

  EP1394147

  摘要：

  公开号：
• 作为产物：
  描述：

  t-butyl N-[2-benzyloxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]carbamate 在 palladium 10% on activated carbon 作用下， 以 乙醇 为溶剂， 生成 t-butyl N-[2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]carbamate
  参考文献：
  名称：

  EP1394147

  摘要：

  公开号：

文献信息

• Carboxylic acid derivative and medicine comprising salt or ester of the same
  申请人：——

  公开号：US20040214888A1

  公开（公告）日：2004-10-28

  The present invention provides novel carboxylic acid derivatives useful as an insulin sensitizer, a salt thereof or a hydrate of them, and a medicament comprising the derivative as the active ingredient. Specifically, it provides a carboxylic acid derivative represented by the following formula: 1 (wherein L represents a single bond, or a C1 to C6 alkylene group, a C2 to C6 alkenylene group or a C2 to C6 alkynylene group, each of which may have one or more substituent groups; M represents a single bond, or a C1 to C6 alkylene group, a C2 to C6 alkenylene group or a C2 to C6 alkynylene group, each of which may have one or more substituent groups; T represents a single bond, or a C1 to C3 alkylene group, a C2 to C3 alkenylene group or a C2 to C3 alkynylene group, each of which may have one or more substituent groups; W represents a carboxyl group; X represents a single bond, an oxygen atom, or a group represented by the various substituent groups including —NR X1 CQ 1 O— (wherein Q 1 represents an oxygen atom or a sulfur atom; R X1 represents a hydrogen atom, a cyano group, a formyl group, or various groups including a C1 to C6 alkyl group and a C1 to C6 hydroxyalkyl group, each of which may have one or more substituent groups), ONR X1 CQ 1 —, —NR X1 CQ 1 —, —CQ 1 NR X1 —, —NR X1a CQ 1 NR X1b —, —Q 2 SO 2 — and —SO 2 Q 2 —; Y represents a 5 to 14-membered aromatic group which may have one or more substituent groups and one or more hetero atoms, or a C3 to C7 alicyclic hydrocarbon group; and the rings Z and U may be the same as or different from each other and each represents a 5 to 14-membered aromatic group which may have 1 to 4 substituent groups and one or more hetero atoms, and the ring may be partially saturated.), a salt thereof, an ester thereof or a hydrate of them.

  本发明提供了一种新型羧酸衍生物，可用作胰岛素增敏剂，其盐或其水合物，以及包含该衍生物作为活性成分的药物。具体而言，本发明提供了一种由以下式子表示的羧酸衍生物：1（其中L表示单键，或C1至C6烷基，C2至C6烯基或C2至C6炔基，每个基团都可以有一个或多个取代基；M表示单键，或C1至C6烷基，C2至C6烯基或C2至C6炔基，每个基团都可以有一个或多个取代基；T表示单键，或C1至C3烷基，C2至C3烯基或C2至C3炔基，每个基团都可以有一个或多个取代基；W表示羧基；X表示单键，氧原子，或由各种取代基表示的基团，包括-NRX1CQ1O-（其中Q1表示氧原子或硫原子；RX1表示氢原子，氰基，甲酰基或各种基团，包括C1至C6烷基和C1至C6羟基烷基，每个基团都可以有一个或多个取代基），ONRX1CQ1-，-NRX1CQ1-，-CQ1NRX1-，-NRX1aCQ1NRX1b-，-Q2SO2-和-SO2Q2-；Y表示一个具有1个或多个取代基和1个或多个杂原子的5至14环芳基，或一个C3至C7脂环烃基；环Z和环U可以相同或不同，每个环表示一个具有1至4个取代基和1个或多个杂原子的5至14环芳基，环可能部分饱和），其盐，酯或其水合物。
• ANTIMICROBIAL 4-OXOQUINOLIZINES
  申请人：Heim Jutta

  公开号：US20130252882A1

  公开（公告）日：2013-09-26

  This invention provides novel 4-oxoquinolizine compounds and their uses for a series of broad-spectrum antibiotics having no cross-resistance to existing or emerging classes of antibiotics. In addition the novel 4-oxoquinolizine compounds are useful against CDC Category A and B pathogens The invention also provides pharmaceutical compositions comprising certain 4-oxoquinolizines in combination with subinhibitory concentrations of polymyxin B against clinical isolates which are resistant to quinolones, carbapenems and other antimicrobial agents.

  该发明提供了新型的4-氧喹啉并化合物及其用途，适用于一系列广谱抗生素，不与现有或新出现的抗生素类别产生交叉耐药性。此外，新型的4-氧喹啉并化合物对CDC A和B类病原体也有用。该发明还提供了包含某些4-氧喹啉并化合物与亚抑制浓度的多粘菌素B的药物组合，用于对抗对喹诺酮、碳青霉烯和其他抗微生物药物产生耐药性的临床分离株。
• Antimicrobial 4-oxoquinolizines
  申请人：Heim Jutta

  公开号：US09403818B2

  公开（公告）日：2016-08-02

  This invention provides novel 4-oxoquinolizine compounds and their uses for a series of broad-spectrum antibiotics having no cross-resistance to existing or emerging classes of antibiotics. In addition the novel 4-oxoquinolizine compounds are useful against CDC Category A and B pathogens The invention also provides pharmaceutical compositions comprising certain 4-oxoquinolizines in combination with subinhibitory concentrations of polymyxin B against clinical isolates which are resistant to quinolones, carbapenems and other antimicrobial agents.

  该发明提供了新颖的4-氧喹啉并化合物及其用途，用于制备一系列广谱抗生素，对现有或新兴抗生素类别没有交叉耐药性。此外，新颖的4-氧喹啉并化合物对CDC A和B类病原体也有用。该发明还提供了含有某些4-氧喹啉并化合物和亚抑制浓度的多粘菌素B的药物组合物，用于治疗对喹诺酮类、碳青霉烯和其他抗微生物药物产生耐药性的临床分离株。
• Carboxylic acid derivative, a salt thereof or an ester of them, and medicament comprising it
  申请人：Eisai R&D Management Co., Ltd.

  公开号：US07687664B2

  公开（公告）日：2010-03-30

  The present invention provides novel carboxylic acid derivatives useful as an insulin sensitizer, a salt thereof or a hydrate of them, and a medicament comprising the derivative as the active ingredient. Specifically, it provides a carboxylic acid derivative represented by the following formula (I): (wherein Y, L, X, T, Z, U, M and W are defined in the specification) and a salt thereof, and ester thereof or a hydrate of them.

  本发明提供了一种新型羧酸衍生物，可用作胰岛素敏化剂，其盐或水合物，以及包含该衍生物作为活性成分的药物。具体而言，提供了一种由以下式（I）表示的羧酸衍生物（其中Y、L、X、T、Z、U、M和W在规范中定义），其盐、酯或水合物。
• EP1394147
  申请人：——

  公开号：——

  公开（公告）日：——