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

tert-butyl (E)-(3-(methylsulfonyl)allyl)carbamate | 139200-37-6

中文名称
——
中文别名
——
英文名称
tert-butyl (E)-(3-(methylsulfonyl)allyl)carbamate
英文别名
tert-butyl N-[(E)-3-methylsulfonylprop-2-enyl]carbamate
tert-butyl (E)-(3-(methylsulfonyl)allyl)carbamate化学式
CAS
139200-37-6
化学式
C9H17NO4S
mdl
——
分子量
235.304
InChiKey
DFXMOFQFGNFDGT-FNORWQNLSA-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):
    0.5
  • 重原子数:
    15
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    80.8
  • 氢给体数:
    1
  • 氢受体数:
    4

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

反应信息

  • 作为反应物:
    参考文献:
    名称:
    基于乙烯基砜的非结构蛋白 2 抑制剂阻断委内瑞拉马脑炎病毒的复制
    摘要:
    委内瑞拉马脑炎病毒 (VEEV) 等虫媒病毒引起的新发传染病对公共卫生系统构成严重威胁。制定针对新发传染病的医学对策至关重要。在这项工作中,基于丙烯酸酯和乙烯基砜的化学系列被研究为有前途的 VEEV 起始支架和作为 VEEV 非结构蛋白 2 (nsP2) 半胱氨酸蛋白酶结构域的抑制剂。进行初步筛选和剂量反应研究以评估化合物的效力和细胞毒性。结果提供了对由化合物11 (VEEV TrD, EC 50= 2.4 μM (HeLa), 1.6 μM (Vero E6))。这些结果可能有助于将化合物进化为选择性和广谱的抗甲病毒药物先导药物。
    DOI:
    10.1021/acsmedchemlett.0c00215
  • 作为产物:
    描述:
    N-(2,3-二羟基丙基)氨基甲酸叔丁酯sodium periodate 、 sodium hydride 作用下, 以 四氢呋喃 为溶剂, 反应 1.41h, 生成 tert-butyl (E)-(3-(methylsulfonyl)allyl)carbamate
    参考文献:
    名称:
    基于乙烯基砜的非结构蛋白 2 抑制剂阻断委内瑞拉马脑炎病毒的复制
    摘要:
    委内瑞拉马脑炎病毒 (VEEV) 等虫媒病毒引起的新发传染病对公共卫生系统构成严重威胁。制定针对新发传染病的医学对策至关重要。在这项工作中,基于丙烯酸酯和乙烯基砜的化学系列被研究为有前途的 VEEV 起始支架和作为 VEEV 非结构蛋白 2 (nsP2) 半胱氨酸蛋白酶结构域的抑制剂。进行初步筛选和剂量反应研究以评估化合物的效力和细胞毒性。结果提供了对由化合物11 (VEEV TrD, EC 50= 2.4 μM (HeLa), 1.6 μM (Vero E6))。这些结果可能有助于将化合物进化为选择性和广谱的抗甲病毒药物先导药物。
    DOI:
    10.1021/acsmedchemlett.0c00215
点击查看最新优质反应信息

文献信息

  • Discovery of an orally active nitrothiophene-based antitrypanosomal agent
    作者:Oluwatomi Ajayi、Damilohun S. Metibemu、Olamide Crown、Olawale S. Adeyinka、Marcel Kaiser、Nathalie Shoji、Mariana Silva、Ana Rodriguez、Ifedayo Victor Ogungbe
    DOI:10.1016/j.ejmech.2023.115954
    日期:2024.1
    Although the number of reported cases has decreased progressively over the last decade, the number of effective and easily administered medications is very limited. In this work, we report the antitrypanosomal activity of a series of potent compounds. A subset of molecules in the series are highly selective for trypanosomes and are metabolically stable. One of the compounds, (E)-N-(4-(methylamino)-
    非洲人类锥虫病 (HAT) 由布氏冈比亚锥虫和罗德西亚锥虫引起,是撒哈拉以南非洲地区流行的一种寄生虫病。未经治疗的 HAT 病例可能会导致严重衰弱甚至致命。尽管报告的病例数量在过去十年中逐渐减少,但有效且易于服用的药物数量非常有限。在这项工作中,我们报告了一系列有效化合物的抗锥虫活性。该系列中的一部分分子对锥虫具有高度选择性,并且代谢稳定。其中一种化合物 ( E ) -N- (4-(甲基氨基)-4-oxobut-2-en-1-yl)-5-硝基噻吩-2-甲酰胺 (10) 选择性抑制T 的生长。 。布鲁塞,T. b.冈比亚和 T. b. rhodesense具有优异的口服生物利用度,可有效治疗小鼠模型中的 HAT 急性感染。基于其优异的生物利用度,化合物10及其类似物是先导化合物优化和临床前研究的候选化合物。
  • Screening methods for the binding affinity of chemical entities to biological molecules and NEDD4-1 inhibitors identified by the screening methods
    申请人:Northwestern University
    公开号:US10273208B2
    公开(公告)日:2019-04-30
    Disclosed are methods for preparing and screening for an inhibitor of the activity of a biological molecule having a catalytic or non-catalytic cysteine residue. The methods including preparing a library of candidate inhibitor molecules by conjugating an electrophile to a plurality of drug molecules where the library of candidate inhibitor molecules thus formed react with cysteine residues. The library of candidate inhibitor molecules then may be reacted with the biological molecule to identify those inhibitor molecule that react with the catalytic or non-catalytic cysteine residue of the biological molecule in order to identify an inhibitor of the biological molecule.
    本发明公开了制备和筛选具有催化或非催化半胱氨酸残基的生物分子活性抑制剂的方法。这些方法包括制备候选抑制剂分子库,方法是将亲电子体与多个药物分子共轭,由此形成的候选抑制剂分子库与半胱氨酸残基发生反应。然后可将候选抑制剂分子库与生物分子反应,以确定那些与生物分子的催化或非催化半胱氨酸残基反应的抑制剂分子,从而确定生物分子的抑制剂。
  • Macrocyclic broad spectrum antibiotics
    申请人:RQX PHARMACEUTICALS, INC.
    公开号:US10392422B2
    公开(公告)日:2019-08-27
    Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of bacterial type 1 signal peptidase (SpsB), an essential protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
    本文提供的是抗菌化合物,其中的化合物在某些实施方案中具有广谱生物活性。在不同的实施方案中,这些化合物通过抑制细菌 1 型信号肽酶(SpsB)发挥作用,SpsB 是细菌中的一种重要蛋白质。还提供了使用本文所述化合物进行治疗的药物组合物和方法。
  • Structure-activity relationships for inhibition of papain by peptide Michael acceptors
    作者:Siming Liu、Robert P. Hanzlik
    DOI:10.1021/jm00084a012
    日期:1992.3
    Two series of peptidyl Michael acceptors, N-Ac-L-Phe-NHCH2CH = CH-E with different electron withdrawing groups (E = CO2CH3, 1a; SO2CH3, 1b; CO2H, 1c; CN, 1d; CONH2, 1e; and C6H4-p-NO2, 1f) and R-NHCH2CH = CHCOOCH3 with different recognition and binding groups (R = N-Ac-D-Phe, 2a; N-Ac-L-Leu, 3a; N-Ac-L-Met, 4a; PhCH2CH2CO, 5a; PhCO, 6a), were synthesized and evaluated as inactivators against papain. It was found that the inhibition of papain by peptidyl Michael acceptors is a general phenomenon and that the intrinsic chemical reactivity of the E group in the Michael acceptors has a direct effect on the kinetics of the inactivation process as reflected in k2/K(i). At pH 6.2, the reactivity of papain toward the Michael acceptors is about 283 000-fold higher than the reactivity of the model thiol 3-mercaptopropionate. This large increase in reactivity is attributable to at least 2 factors; one is the low apparent pK(a) of Cys-25 of papain, and the other is the recruitment of catalytic power by specific enzyme-substrate interactions. The unexpectedly high reactivity of 1c (E = COOH) was rationalized by proposing a direct interaction of the acid group with His-159 in the active site of papain. The unexpected inactivity of 1f (E = C6H4-p-NO2) as a Michael acceptor and its very powerful competitive inhibition of papain were rationalized by molecular graphics which showed the nitrophenyl moiety rotated out of conjugation with the olefin and interacting instead with the hydrophobic S1' region of papain. A plot of log (k2/K(i)) for 1a-6a vs log (k(cat)/K(m)) for analogous R-Gly-p-NA substrates was linear (r = 0.98) with slope of 0.83, suggesting that binding energy from specific enzyme-ligand interactions can be used to drive the self-inactivation reaction to almost the same extent as it is used to drive catalysis.
  • MACROCYCLIC BROAD SPECTRUM ANTIBIOTICS
    申请人:RQX Pharmaceuticals, Inc.
    公开号:EP3145944B1
    公开(公告)日:2021-05-05
查看更多