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

6-氯-1-(4-甲氧基苄基)-4-(三氟甲基)喹唑啉-2(1H)-酮 | 497235-37-7

中文名称
6-氯-1-(4-甲氧基苄基)-4-(三氟甲基)喹唑啉-2(1H)-酮
中文别名
6-氯-1-[(4-甲氧基苯基)甲基]-4-(三氟甲基)氢化喹唑啉-2-酮
英文名称
6-chloro-1-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)hydroquinazolin-2-one
英文别名
6-chloro-1-(4-methoxybenzyl)-4-(trifluoromethyl)quinazolin-2(1H)-one;1-(p-Methoxybenzyl)-4-trifluoromethyl-6-chloroquinazoline-2(1H)-one;6-chloro-1-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)quinazolin-2-one
6-氯-1-(4-甲氧基苄基)-4-(三氟甲基)喹唑啉-2(1H)-酮化学式
CAS
497235-37-7
化学式
C17H12ClF3N2O2
mdl
——
分子量
368.743
InChiKey
FPUVUYVKLYUIIU-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

  • 沸点:
    448.6±55.0 °C(Predicted)
  • 密度:
    1.40±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.4
  • 重原子数:
    25
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    41.9
  • 氢给体数:
    0
  • 氢受体数:
    5

SDS

SDS:0cd9bb2c913761c7a0be3e698ca1bf80
查看

反应信息

点击查看最新优质反应信息

文献信息

  • Highly Enantioselective Construction of a Quaternary Carbon Center of Dihydroquinazoline by Asymmetric Mannich Reaction and Chiral Recognition
    作者:Biao Jiang、Jia Jia Dong、Yu Gui Si、Xiao Long Zhao、Zuo Gang Huang、Min Xu
    DOI:10.1002/adsc.200800039
    日期:2008.6.9
    The highly enantioselective construction of a quaternary carbon center of dihydroquinazoline by an asymmetric Mannich reaction and chiral recognition are described. The key transformation was to establish the chiral trifluoromethyl quaternary carbon center by a diamine-Brønsted acid-catalyzed enantioselective and regioselective Mannich reaction of a methyl ketone and 4-trifluoromethyldihydroquinazoline
    描述了通过不对称曼尼希反应和手性识别对二氢喹唑啉季碳中心的高度对映选择性。关键的转化是通过二胺-布朗斯台德酸催化的甲基酮与4-三甲基二氢喹唑啉的对映选择性和区域选择性曼尼希反应建立手性三甲基季碳中心。在氢键二聚体中观察到不寻常的对映异构体自歧视现象。仅通过还原六甲基酰卤化物(HMPA)中的羰基并消除羟基,即可将有价值的中间体转化为对映体纯净的HIV逆转录酶抑制剂DPC 083(> 99.9 ee)。
  • Synthesis and biological evaluation of dihydroquinazoline-2-amines as potent non-nucleoside reverse transcriptase inhibitors of wild-type and mutant HIV-1 strains
    作者:KaiJun Jin、YaLi Sang、Sheng Han、Erik De Clercq、Christophe Pannecouque、Ge Meng、FenEr Chen
    DOI:10.1016/j.ejmech.2019.05.011
    日期:2019.8
    A novel series of dihydroquinazolin-2-amine derivatives were synthesized and evaluated for their anti-HIV-1 activity in MT-4 cell cultures. All of the molecules were active against wild-type HIV-1 with EC50 values ranging from 0.61 μM to 0.84 nM. The most potent inhibitor, compound 4b, had an EC50 value of 0.84 nM against HIV-1 strain IIIB, and thus was more active than the reference drugs efavirenz
    合成了一系列新的二氢喹唑啉-2-胺衍生物,并评估了它们在MT-4细胞培养物中的抗-HIV-1活性。所有分子均具有抗野生型HIV-1的活性,EC 50值为0.61μM至0.84 nM。最有效的抑制剂化合物4b对HIV-1株IIIB的EC 50值为0.84 nM,因此比参考药物依非韦伦依曲韦林更有活性。此外,大多数化合物对带有逆转录酶(RT)E138K突变的菌株保持高活性(低微摩尔EC 50值)。化合物4b的EC 50对于带有RT E138K和RES056突变的非核苷类逆转录酶抑制剂耐药菌株,其抗药性值分别为3.5 nM和66 nM。在酶活性测定中,化合物4b对HIV-1 RT的IC 50值为10 nM。初步的SAR和分子对接研究为进一步优化提供了宝贵的见解。
  • Organocatalytic asymmetric addition of alcohols to cyclic trifluoromethyl ketimines: highly enantioselective synthesis of chiral N,O-ketals
    作者:Ding Zhou、Xueting Yu、Jian Zhang、Wei Wang、Hexin Xie
    DOI:10.1039/c6ob00890a
    日期:——
    A highly enantioselective addition of alcohols to cyclic trifluoromethyl ketimines is developed catalyzed by quinine-thiourea, giving biologically interesting N,O-ketals in up to 99% yield and 96% ee.
    奎宁-硫脲催化将醇高度对映选择性地加成到环状三甲基酮亚胺上,从而以高达99%的收率和96%ee的产率提供了生物学上令人感兴趣的N,O-缩酮
  • Chiral Primary Amine Catalysis for Asymmetric Mannich Reactions of Aldehydes with Ketimines: Stereoselectivity and Reactivity
    作者:Jun Dai、Dan Xiong、Tengrui Yuan、Juan Liu、Tao Chen、Zhihui Shao
    DOI:10.1002/anie.201706304
    日期:2017.10.2
    Mannich reactions of aldehydes with ketimines is exemplified by isatin‐derived ketimines and cyclic trifluoromethyl ketimines. Primary amine catalysts exhibit either unusual stereoselectivity or reactivity, which is not observable with secondary amine catalysts. Moreover, reversal of diastereofacial selectivity between primary and secondary amine catalysts is disclosed. These new reactions provide
    醛与酮亚胺在曼尼希反应中伯胺催化剂的应用潜力,例如,由靛红衍生的酮亚胺和环状三甲基酮亚胺伯胺催化剂表现出不同寻常的立体选择性或反应性,这是仲胺催化剂无法观察到的。此外,公开了伯胺和仲胺催化剂之间的非对映选择性的逆转。这些新的反应为合成具有三甲基化季立体中心的手性3-取代的3-基-2-氧吲哚和二氢喹唑啉酮提供了有用的方法。反应的合成效用通过AG‐041R和DPC 083的正式合成以及(−)‐精神碱的全部合成得到了证明。
  • N-Heterocyclic carbene-catalyzed [4+2] annulation of β-methyl enals and cyclic trifluoromethyl ketimines for the asymmetric synthesis of dihydroquinazolinone derivatives
    作者:Qiang Liu、Xiang-Yu Chen、Sun Li、Ehsan Jafari、Gerhard Raabe、Dieter Enders
    DOI:10.1039/c7cc06562k
    日期:——
    The enantioselective oxidative N-heterocyclic carbene-catalyzed [4+2] annulation reaction of β-methyl enals and cyclic trifluoromethyl ketimines has been developed. A series of biologically interesting dihydroquinazolinone derivatives bearing a trifluoromethyl group and a tetrasubstituted stereocenter are efficiently prepared with very good yields and excellent stereoselectivities.
    已经开发了对映选择性氧化N-杂环卡宾催化的β-甲基烯醛与环状三甲基酮亚胺的[4 + 2]环化反应。有效地制备了一系列具有三甲基和四取代的立体中心的生物学上令人感兴趣的二氢喹唑啉酮衍生物,其收率很高,立体选择性也极好。
查看更多