设计,合成新型呋喃附加苯并硫氮杂derivatives衍生物并作为有效的VRV-PL-8a和H + / K + ATPase抑制剂进行体外生物学评估
摘要:
从1-(呋喃-2-基)乙酮开始合成了一系列新的呋喃衍生的[1,4]苯并噻氮平类似物。1-(呋喃-2-基)乙酮通过与各种芳族醛反应而转化为查尔酮,然后在酸性条件下与2-氨基苯硫醇反应,以高收率获得标题化合物。合成的新化合物通过1 H NMR,13 C NMR,质谱研究和元素分析进行表征。对所有新化合物的体外VRV-PL-8a和H + / K + ATPase抑制剂特性进行了评估。初步研究表明,设计序列中的一些分子显示出有希望的VRV-PL-8a和H + / K +ATPase抑制剂的特性。此外,进行了刚体对接研究,以了解分子在靶蛋白上的可能对接位点和结合方式。这一发现提出了一系列有前途的先导分子,它们可以作为治疗炎症相关疾病的原型,从而减轻其他NSAID所显示的溃疡诱导的副作用。
The present invention relates to the field of anti-invasive compounds and methods for predicting the anti-invasive activity of said compounds, as well as their use in the prevention and/or treatment of diseases associated with undesired cell invasion; in particular, this invention relates to the field of anti-invasive chalcone-like compounds.
Synthesis and Selective Inhibitory Activity Against Human COX-1 of Novel 1-(4-Substituted-thiazol-2-yl)-3,5-di(hetero)aryl-pyrazoline Derivatives
作者:Simone Carradori、Daniela Secci、Adriana Bolasco、Celeste De Monte、Matilde Yáñez
DOI:10.1002/ardp.201200249
日期:2012.12
(compounds 5, 6, 13, 16, and 17) displayed promising selectivity against hCOX‐1 in the micromolar range and were shown to have a selectivity index similar or better than the reference drugs (indometacin, diclofenac). The introduction of a phenyl or a 4‐F‐phenyl ring on the C5 associated with a 4‐substituted phenyl or a heteroaryl group on the C3 of (4‐substituted‐thiazol‐2‐yl)pyrazolinederivatives improved
Synthesis, characterization, DFT, docking studies and molecular dynamics of some 3-phenyl-5-furan isoxazole derivatives as anti-inflammatory and anti-ulcer agents
作者:Pallavi H M、Fares Hezam Al-Ostoot、Hamse Kameshwar Vivek、Shaukath Ara Khanum
DOI:10.1016/j.molstruc.2021.131812
日期:2022.2
heterocyclic derivatives comprising oxygen atom is considered as a valuable combination of therapeutic agents in curative chemistry. In particular, isoxazole, a five-member heterocyclic ring, is detected along with some of the marketed drugs such as danazol, flucloxacillin, dicloxacillin, cloxacillin, and valdecoxib which are known as an anti-inflammatory drug. The incorporation of the isoxazole ring can
Microwave Assisted Synthesis Of Novel 2-Pyrazolines From Furan Based Chalcones and Study their Antimicrobial Actvity
作者:Santosh Laxman Kumbhare、Yuvraj Khushal Meshram
DOI:10.13005/ojc/380530
日期:2022.10.31
Nitrogen heterocycliccompounds such as2-pyrazoline showing various pharmacological activities such as antibacterial, antifungal, antioxidant, antidepressant, anti-inflammatory, anticancer, and antitubercular activities. This promotes to synthesize 2-pyrazolines by the reaction of different substituted chalcones of 2-Acetyl Furan and hydrazinehydrate in the presence alcohol. Synthesized compound was confirmed
Bukhari, Mujahid Hussain; Siddiqui, Hamid Latif; Ashraf, Chaudhary Muhammad, Journal of the Chemical Society of Pakistan, 2011, vol. 33, # 5, p. 720 - 725