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4-(2-氨基甲酰苯并呋喃-5-基)哌嗪-1-羧酸叔丁酯 | 183288-44-0

中文名称
4-(2-氨基甲酰苯并呋喃-5-基)哌嗪-1-羧酸叔丁酯
中文别名
5-(4-叔丁氧羰基-1-哌嗪基)苯并呋喃-2-甲酰胺
英文名称
tert-butyl 4-(2-carbamoyl-1-benzofuran-5-yl)piperazine-1-carboxylate
英文别名
5-(4-tert-butoxycarbonyl-1-piperazinyl)benzofuran-2-carboxamide;tert-butyl 4-[2-(aminocarbonyl)-1-benzofuran-5-yl]piperazine-1-carboxylate;Tert-butyl 4-(2-carbamoylbenzofuran-5-yl)piperazine-1-carboxylate
4-(2-氨基甲酰苯并呋喃-5-基)哌嗪-1-羧酸叔丁酯化学式
CAS
183288-44-0
化学式
C18H23N3O4
mdl
——
分子量
345.398
InChiKey
RXWUUFACDXGVIO-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    >200°C (dec.)
  • 沸点:
    544℃
  • 密度:
    1.253
  • 闪点:
    283℃
  • 溶解度:
    可溶于氯仿(少许)、甲醇(少许)

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    25
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    89
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2934999090
  • 危险性防范说明:
    P261,P280,P301+P312,P302+P352,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335

SDS

SDS:96604e635e2494b2d749ff3cfec3e543
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Benzofurane, benzothiophene, benzothiazol derivatives as FXR modulators
    申请人:Merck Sante
    公开号:EP2110374A1
    公开(公告)日:2009-10-21
    The present invention relates to compounds of formula (I) wherein the substituents are as defined in the claims, including pharmaceutical compositions thereof and for their use in the treatment and/or prevention and/or amelioration of one or more symptoms of disease or disorders related to the activity of FXR. The invention is also directed to intermediates and to a method of preparation of compounds of formula (I).
    本发明涉及式(I)的化合物,其中取代基如权利要求中定义的那样,包括其药物组合物及其用于治疗和/或预防及/或改善与FXR活性相关的疾病或障碍的一个或多个症状。本发明还涉及中间体以及化合物式(I)的制备方法。
  • Method for producing 5-(1-piperazinyl) -benzofuran-2-carboxamide by transition metal-catalyzed amination
    申请人:——
    公开号:US20030125558A1
    公开(公告)日:2003-07-03
    1. Process for the preparation of 5-(1-piperazinyl)benzofuran-2-carboxamide in which, as intermediate step, 5-bromosalicylaldehyde or one of its derivatives is reacted in a transition metal-catalysed amination with R 2 -piperazine, in which R 2 is as defined in claim 1.
    制备5-(1-哌嗪基)苯并呋喃-2-甲酰胺的方法,其中,作为中间步骤,5-溴水杨醛或其衍生物之一与R2-哌嗪在过渡属催化的基化反应中反应,其中R2如权利要求1所定义。
  • PROCESS FOR THE PREPARATION OF BENZOFURAN-2-CARBOXAMIDES
    申请人:Bathe Andreas
    公开号:US20100036139A1
    公开(公告)日:2010-02-11
    The invention relates to a process for the preparation of benzofuran-2-carboxamides of the formula (I), in which R 1 , R 2 , R 3 , R 4 , R 5 and R 6 have the meanings indicated in Claim 1.
    该发明涉及一种制备式(I)苯并呋喃-2-羧酰胺的方法,其中R1、R2、R3、R4、R5和R6具有权利要求1中指示的含义。
  • [EN] IMPROVED PROCESS FOR PREPARING BENZOFURAN-2-CARBOXAMIDE DERIVATIVES<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRÉPARATION DE DÉRIVÉS DE BENZOFURAN-2-CARBOXAMIDE
    申请人:SYMED LABS LTD
    公开号:WO2014006637A2
    公开(公告)日:2014-01-09
    Provided herein are novel, commercially viable and industrially advantageous processes for the preparation of benzofuran-2-carboxamide derivatives and their intermediates, or a pharmaceutically acceptable salt thereof, in high yield and purity. Provided particularly herein are novel, commercially viable and industrially advantageous processes for the preparation of vilazodone or a pharmaceutically acceptable salt thereof in high yield and purity. Provided also herein is an improved and commercially viable process for the preparation of 3-(4-hydroxybutyl)-1H-indole-5-carbonitrile, in high yield and purity, using novel intermediate compound 3-(4-hydroxybutyryl)-1H-indole-5-carbonitrile.
    本文提供了一种新颖、商业可行和工业优越的过程,用于制备苯并呋喃-2-羧酰胺衍生物及其中间体或其药学上可接受的盐,收率和纯度高。特别提供了一种新颖、商业可行和工业优越的过程,用于制备维拉唑酮或其药学上可接受的盐,收率和纯度高。本文还提供了一种改进的、商业可行的过程,用于使用新颖的中间体化合物3-(4-羟基丁酰基)-1H-吲哚-5-碳腈,高收率和高纯度地制备3-(4-羟基丁基)-1H-吲哚-5-碳腈。
  • Process for the Preparation of 5-(4-[4-(5-Cyano-3-Indolyl)Butyl]-1-Piperazinyl)Benzofuran-2-Carboxamide
    申请人:Bathe Andreas
    公开号:US20080293943A1
    公开(公告)日:2008-11-27
    The invention relates to a process for the preparation of 5-(4-[4-(5-cyano-3-indolyl)butyl]-1-piperazinyl)benzofuran-2-carboxamide and/or one of its physiologically acceptable salts, characterised in that a compound of the formula (I), in which L denotes Cl, Br, I, SO 2 F, SO 2 CF 3 , SO 2 C 2 F 5 , is reacted with 3-(4-piperazin-1-ylbutyl)indole-5-carbonitrile by transition-metal-catalysed coupling by means of Pd complexes, and/or in that the 5-(4[4-(5-cyano-3-indolyl)butyl]-1-piperazinyl)benzofuran-2-carboxamide formed is converted into one of its acid-addition salts by treatment with an acid, and to a second process, characterised in that a compound of the formula (II), as the base or HX salt (where X=Cl, BR), is reacted with 3-(4-oxobutyl)-1H-indole-5-carbonitrile by reductive amination, and/or in that 5-(4-[4-(5-cyano-3-indolyl)butyl]-1-piperazinyl)benzofuran-2-carboxamide is converted into one of its acid-addition salts by treatment with an acid.
    本发明涉及一种制备5-(4-[4-(5-基-3-吲哚基)丁基]-1-哌嗪基)苯并呋喃-2-羧酰胺和/或其生理上可接受的盐的方法,其特征在于将式(I)的化合物与3-(4-哌嗪-1-基丁基)吲哚-5-碳腈经过Pd配合物的过渡属催化偶联反应,其中L表示Cl、Br、I、SO2F、SO2CF3、SO2C2F5,或者将形成的5-(4-[4-(5-基-3-吲哚基)丁基]-1-哌嗪基)苯并呋喃-2-羧酰胺通过处理酸转化为其酸加成盐中的一种;以及第二种方法,其特征在于将式(II)的化合物作为碱或HX盐(其中X=Cl、BR)与3-(4-氧代丁基)-1H-吲哚-5-碳腈通过还原胺化反应,或者将5-(4-[4-(5-基-3-吲哚基)丁基]-1-哌嗪基)苯并呋喃-2-羧酰胺通过处理酸转化为其酸加成盐中的一种。
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