Synthesis of novel isoxazolines via 1,3-dipolar cycloaddition and evaluation of anti-stress activity
作者:Rakesh Maurya、Ausaf Ahmad、Prasoon Gupta、Kailash Chand、Manmeet Kumar、Jayendra、Preeti Rawat、Naila Rasheed、Gautam Palit
DOI:10.1007/s00044-010-9299-0
日期:2011.3
We have synthesized a series of novel isoxazolines via 1,3-dipolar cycloaddition of in situ generated nitrile oxide from 2,4-dimethoxy benzaldoxime and naphthaldehyde oxime with 4-allyl-2-methoxyphenol derivatives. The synthesized compounds were evaluated for anti-stress activity in acute stress (AS) induced peripheral changes. Adult male Sprague-Dawley rats, subjected to AS, cause a significant increase in gastric ulceration, adrenal gland weight, plasma glucose, corticosterone levels, and creatine kinase activity. Compounds 3d, 3g, 5b, 5c, 5d, and 5g displayed most promising anti-stress effect by reverting these peripheral stress parameters at a dose of 40 mg/kg p.o.