摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3-bromo-2,2-dimethyl-2H-1-benzopyran | 91065-76-8

中文名称
——
中文别名
——
英文名称
3-bromo-2,2-dimethyl-2H-1-benzopyran
英文别名
3-bromo-2,2-dimethyl-2H-chromene;3-Bromo-2,2-dimethylchromene
3-bromo-2,2-dimethyl-2H-1-benzopyran化学式
CAS
91065-76-8
化学式
C11H11BrO
mdl
——
分子量
239.112
InChiKey
NASZKHLJCFNQEO-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

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

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

点击查看最新优质反应信息

文献信息

  • Synthesis and reactivity of some 3,4-dibromo-2H-[1]benzopyrans: The generation and reactions of 3,4-didehydro-2H-[1]benzopyran
    作者:Christopher D. Gabbutt、John D. Hepworth、B.Mark Heron、Md.Moshfiqur Rahman、Simon J. Coles、Michael B. Hursthouse
    DOI:10.1016/s0040-4020(99)00571-2
    日期:1999.8
    Reaction of 3,4-dibromo-2,2,6,8-tetramethyl-2H-[1]benzopyran with either organolithium reagents or magnesium generates the novel strained alkyne, 3,4-didehydro-2H-[1]benzopyran. Cycloaddition with furans gives access to the dibenzo[b,d]pyran system.
    3,4-二溴-2,2,6,8-四甲基-2 H- [1]苯并吡喃与有机锂试剂或镁的反应生成新的应变炔烃,3,4-didehydro-2 H- [1]苯并吡喃。与呋喃的环加成反应可以进入二苯并[ b,d ]吡喃系统。
  • Reactions of some 2H-Chromenes and 2H-Thiochromenes with triazolinediones
    作者:Christopher D. Gabbutt、John D. Hepworth、B. Mark Heron
    DOI:10.1016/0040-4020(95)00874-8
    日期:1995.11
    Simple 2H-chromenes and 2H-thiochromenes form the [2+2]-adducts, tetrahydro[1]benzo(thio)pyrano[3,4-c] [1,2]diazeto[1,2-a][1,2,4]triazoles, with triazolinediones, whereas their 3- and 4-bromo and the corresponding cycloalkylamino derivatives undergo an overall etectrophilic substitution sequence.
    简单的2 ħ -chromenes和2个ħ -thiochromenes形成[2 + 2] -adducts,四氢[1]苯并(硫)吡喃并[3,4- c ^ ] [1,2] diazeto [ 1,2-一个] [ 1,2,4 ]三唑,与triazolinediones,而他们的3-和4 -溴和相应的环烷基的衍生物经历的整体etectrophilic替代序列。
  • Benzopyranyl tetracycle compound and pharmaceutical composition having excellent anti-inflammatory effect comprising the same
    申请人:Spark Biopharma, Inc.
    公开号:US10160766B1
    公开(公告)日:2018-12-25
    The present invention relates a novel compound represented by the following Formula 3 or Formula 5, and a pharmaceutical composition having superior anti-inflammatory effect comprising the above. The above compound inhibits the translocation of HMGB1 form nucleus to cytosol, and then has remarkable effect of treating or preventing inflammatory disease, especially sepsis.
    本发明涉及以下公式3或公式5所表示的新化合物,以及包含上述化合物的具有优越抗炎效果的药物组合物。上述化合物抑制HMGB1从细胞核向细胞质的转位,因此对治疗或预防炎症性疾病,尤其是败血症有显著效果。
  • Alberola, Angel; Calvo, Blanca; Gonzalez-Ortega, Alfonso, Heterocycles, 1994, vol. 38, # 4, p. 819 - 832
    作者:Alberola, Angel、Calvo, Blanca、Gonzalez-Ortega, Alfonso、Lopez, Cristina、Villafane, Fernando
    DOI:——
    日期:——
  • Discovery of Novel Benzopyranyl Tetracycles that Act as Inhibitors of Osteoclastogenesis Induced by Receptor Activator of NF-κB Ligand
    作者:Mingyan Zhu、Myung Hee Kim、Sanghee Lee、Su Jung Bae、Seong Hwan Kim、Seung Bum Park
    DOI:10.1021/jm1011269
    日期:2010.12.23
    A novel benzopyran-fused molecular framework 7ai was discovered as a specific inhibitor of RANKL-induced osteoclastogenesis using a cell-based TRAP activity assay from drug-like small-molecule libraries constructed by diversity-oriented synthesis. Its inhibitory activity was confirmed by in vitro evaluations including specific inhibition of RANKL-induced ERK phosphorylation and NF-kappa B transcriptional activation. 7ai can serve as a specific small-molecule modulator for mechanistic studies of RANKL-induced osteoclast differentiation as well as a potential lead for the development of antiresorptive drugs.
查看更多