@article{paperid:1085452,
author = {Hosseini, Saedehsadat and Esmaeili, Abbas Ali and Khojastehnezhad Golmakani, Amir and Behrouz Notash},
title = {An efficient synthesis of novel spiro[indole-3,8′-pyrano[2,3-d][1,3,4]thiadiazolo[3,2-a]pyrimidine derivatives via organobase-catalyzed three-component reaction of malononitrile, isatin and heterocyclic-1,3-diones},
journal = {Journal of Sulfur Chemistry},
year = {2021},
volume = {42},
number = {6},
month = {June},
issn = {1741-5993},
pages = {628--644},
			numpages = {16},
keywords = {7-hydroxy-2-phenyl-5H-[1;3;4]thiadiazolo[3;2-a]pyrimidin-5-one; spirooxindole; thiadiazolopyrimidine;
organobase-catalyzed; multi-component reactions},
}