@article{paperid:1080969,
author = {Zangouei, Mahdie and Esmaeili, Abbas Ali},
title = {One-pot, catalyst-free synthesis of novel spiro[indole-3,4′-pyrano[2′,3′:4,5]pyrimido [2,1-b][1,3]benzothiazole] derivatives},
journal = {Journal of Chemical Research},
year = {2020},
volume = {44},
month = {April},
issn = {1747-5198},
pages = {646--652},
			numpages = {6},
keywords = {2-hydroxy-4H-pyrimido[2;1-b][1;3]benzothiazol-4-one; isatin; malononitrile; multicomponent reactions; spirooxindole},
}