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1'-benzylspiro[chromene-2,4'-piperidin]-4(3H)-one | 77264-89-2

中文名称
——
中文别名
——
英文名称
1'-benzylspiro[chromene-2,4'-piperidin]-4(3H)-one
英文别名
1'-benzylspiro[2H-1-benzopyran-2,4'-piperidine]-4(3H)-one;N-benzylspiro[2H-1-benzopyran-2,4'-piperidine]-4(3H)-one;1'-benzylspiro(chroman-2,4'-piperidin)-4-one;1'-Benzylspiro[chroman-2,4'-piperidin]-4-one;1'-benzylspiro[3H-chromene-2,4'-piperidine]-4-one
1'-benzylspiro[chromene-2,4'-piperidin]-4(3H)-one化学式
CAS
77264-89-2
化学式
C20H21NO2
mdl
MFCD02182972
分子量
307.392
InChiKey
VYTXCPHULMDKCP-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:
    99.6-100.9 °C(Solv: methanol (67-56-1))
  • 沸点:
    460.9±45.0 °C(Predicted)
  • 密度:
    1.21±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    23
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    29.5
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2934999090

SDS

SDS:81d72f2125fe9b3a09520a5b6139f748
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反应信息

  • 作为反应物:
    描述:
    1'-benzylspiro[chromene-2,4'-piperidin]-4(3H)-one吡啶盐酸羟胺二异丁基氢化铝溶剂黄146 作用下, 以 四氢呋喃乙醇二氯甲烷 为溶剂, 反应 74.33h, 生成 2-(1'-benzyl-3,4-dihydro-5H-spiro[1,5-benzoxazepine-2,4'-piperidin]-5-yl)ethanol
    参考文献:
    名称:
    Discovery of novel SCD1 inhibitors: 5-Alkyl-4,5-dihydro-3H-spiro[1,5-benzoxazepine-2,4′-piperidine] analogs
    摘要:
    Expansion of the 6-membered ring and subsequent fine-tuning of the newly obtained 7-membered spiropiperidine structure resulted in the discovery of a series of novel and potent SCD1 inhibitors. Preliminary SAR was explored by modifying an alkyl chain on the azepine nitrogen and resulted in the identification of a highly potent SCD1 inhibitor: 6-[5-(cyclopropylmethyl)-4,5-dihydro-1'H,3H-spiro[1,5-benzoxazepine-2,4'-piperidin]-1'-yl]-N-(2-hydroxy-2-pyridin-3-ylethyl)pyridazine-3-carboxamide (9). Compound 9 exhibited an IC50 value of 0.01 mu M against human SCD1. (C) 2011 Elsevier Masson SAS. All rights reserved.
    DOI:
    10.1016/j.ejmech.2011.02.002
  • 作为产物:
    描述:
    N-苄基哌啶酮2'-羟基苯乙酮四氢吡咯 作用下, 以 甲醇 为溶剂, 反应 8.0h, 以82%的产率得到1'-benzylspiro[chromene-2,4'-piperidin]-4(3H)-one
    参考文献:
    名称:
    螺[异色满-哌啶]类似物的合成及其与组胺释放的构效关系。二。
    摘要:
    1'-苄基螺-[异香豆素-哌啶](1a 和 2a)的异香豆素分子(A 环和 B 环)可抑制化合物 48/80 诱导的离体大鼠腹膜肥大细胞释放组胺,为明确其结构-活性关系,对其进行了结构改造。色满酮(3)、色满(4)、1,3-苯并恶嗪(5)、1,3-苯并噻嗪(6)和 4-喹唑啉酮(7)类似物均具有活性,但效力存在差异。对 3 的苯分子(A 环)的取代作用进行了研究。
    DOI:
    10.1248/cpb.29.3494
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文献信息

  • A library of novel hydroxamic acids targeting the metallo-protease family: Design, parallel synthesis and screening
    作者:Marion Flipo、Terence Beghyn、Julie Charton、Virginie A. Leroux、Benoit P. Deprez、Rebecca F. Deprez-Poulain
    DOI:10.1016/j.bmc.2006.10.010
    日期:2007.1.1
    We report here the design and parallel synthesis of 217 compounds based on a malonic-hydroxamic acid template. These compounds are obtained via a two-step solution-phase procedure. The set of diverse building-blocks used makes this strategy suitable for the search of inhibitors of various metallo-proteases and for the investigation of the biological role of new metallo-proteases. As a proof of concept
    我们在此报告基于丙二酸-异羟肟酸模板的217种化合物的设计和平行合成。这些化合物是通过两步溶液阶段法获得的。所使用的各种不同的构建基组使该策略适合于寻找各种金属蛋白酶的抑制剂,并适合于研究新的金属蛋白酶的生物学作用。作为概念证明,我们在中性氨基肽酶(APN; EC 3.4.11.2)(M1家族的原型酶)上筛选了该文库。鉴定了几种亚微摩尔抑制剂。
  • Spiro(2h-1-benzopyran-2,4-piperidine)derivatives as glycine transport inhibitors
    申请人:Akzo Nobel
    公开号:US06645973B1
    公开(公告)日:2003-11-11
    The present invention relates to spiro[2H-1-benzopyran-2,4′-piperidine] derivatives having general formula (I), wherein the substituents R1, R2, X and Y are ase defined in the claims or a pharmaceutically acceptable salt thereof. The invention also relates to pharmaceutical compositions comprising said derivatives, as well as to the use of these spiro[2H-1-benzopyran-2,4′-piperidine] derivatives in therapy, more specifically for the treatment of CNS disorders.
    本发明涉及一种具有通式(I)的螺环[2H-1-苯并吡咯烷]衍生物,其中取代基R1、R2、X和Y如索权中所定义,或其药学上可接受的盐。该发明还涉及包含所述衍生物的药物组合物,以及在治疗中使用这些螺环[2H-1-苯并吡咯烷]衍生物,更具体地用于治疗中枢神经系统疾病。
  • Synthesis and structure-activity relationship of spiro(isochroman-piperidine) analogs for inhibition of histamine release. II.
    作者:MASATOSHI YAMATO、KUNIKO HASHIGAKI、AKIRA TSUTSUMI、KENJI TASAKA
    DOI:10.1248/cpb.29.3494
    日期:——
    Structural modification of the isocoumarin moiety (A and B rings) of 1'-benzylspiro-[isocoumarin-piperidines] (1a and 2a), which inhibit the compound 48/80-induced release of histamine from isolated rat peritoneal mast cells, was undertaken to clarify the structure-activity relationship. Chromanone (3), chroman (4), 1, 3-benzoxazine (5), 1, 3-benzothiazine (6), and 4-quinazolinone (7) analogs were active, although there were differences in potency. Substituent effects on the benzene moiety (A ring) of 3 were examined.
    1'-苄基螺-[异香豆素-哌啶](1a 和 2a)的异香豆素分子(A 环和 B 环)可抑制化合物 48/80 诱导的离体大鼠腹膜肥大细胞释放组胺,为明确其结构-活性关系,对其进行了结构改造。色满酮(3)、色满(4)、1,3-苯并恶嗪(5)、1,3-苯并噻嗪(6)和 4-喹唑啉酮(7)类似物均具有活性,但效力存在差异。对 3 的苯分子(A 环)的取代作用进行了研究。
  • Synthesis of New Substituted 4,5-Dihydro-3H-spiro[1,5]-benzoxazepine-2,4′-piperidine and Biological Properties
    作者:Younes Laras、Nicolas Pietrancosta、Vincent Moret、Sylvain Marc、Cédrik Garino、Amandine Rolland、Valérie Monnier、Jean-Louis Kraus
    DOI:10.1071/ch06318
    日期:——
    The reduction of substituted spiro-piperidinyl chromanone oximes with DIBAH reagents has been known to afford the corresponding substituted 4,5-dihydro-3H-spiro[1,5]-benzoxazepine-2,4′-piperidine. The position and electronic effects of the substituents on the aryl moiety control the observed rearrangement. Spiro-benzoxazepine analogue 5j represents a key intermediate for the creation of a library of
    已知用 DIBAH 试剂还原取代的螺-哌啶基色满酮肟可得到相应的取代的 4,5-二氢-3H-螺[1,5]-苯并恶烷-2,4'-哌啶。取代基对芳基部分的位置和电子效应控制观察到的重排。Spiro-benzoxazep​​ine 类似物 5j 是一种关键中间体,可用于创建多种潜在生物活性药物库。通过可以选择性和正交保护的三个官能团,可以引入许多不同的取代基。将获得的类似物检测为可能的天冬氨酰蛋白酶抑制剂 HIV 蛋白酶 (HIV-1) 和 β-分泌酶 (BACE-1)。
  • Synthesis and structural studies of a novel scaffold for drug discovery: a 4,5-dihydro-3H-spiro[1,5-benzoxazepine-2,4′-piperidine]
    作者:Nicolas Willand、Terence Beghyn、Guy Nowogrocki、Jean-Claude Gesquiere、Benoit Deprez
    DOI:10.1016/j.tetlet.2003.11.079
    日期:2004.1
    4′-piperidine] scaffold from ortho-hydroxyacetophenone and N-benzylpiperidone. The structure of one disubstituted derivative, studied by NOESY NMR in an aqueous medium and X-ray diffraction, demonstrates that this scaffold presents side chains in a well-defined orientation. The Boc protected derivative represents a key intermediate for the combinatorial synthesis of drug-like molecules.
    我们描述了一种新颖的4,5-二氢3的三步合成ħ -螺[1,5-苯并氧氮杂2,4 '从哌啶]脚手架邻羟基苯乙酮和Ñ -benzylpiperidone。通过在水介质中的NOESY NMR和X射线衍射研究的一种双取代衍生物的结构表明,该支架以明确定义的方向呈现侧链。Boc保护的衍生物代表药物样分子组合合成的关键中间体。
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