One-Pot Synthesis of Functionalized Pyrimido[2,1-B][1,3]Thiazin-6-Ones Via a Multicomponent Reaction.

Autor:	Yadollahzadeh, Khadijeh, Azizian, Javad, Sanaeishoar, Haleh
Předmět:	PYRIMIDINE synthesis THIAZINE derivatives CHEMICAL reactions ACETYLENE compounds CARBOXYLATES ISOCYANIDES
Zdroj:	Phosphorus, Sulfur & Silicon & the Related Elements; 2015, Vol. 190 Issue 11, p2023-2030, 8p
Abstrakt:	A facile and direct synthesis of pyrimido[2,1-b][1,3]thiazin-6-ones via a one-pot, three-component reaction of dialkyl acetylenedicarboxylates with alkyl or aryl isocyanides and 2-thioxopyrimidin-4-ones in good overall yields. [ABSTRACT FROM PUBLISHER]
Databáze:	Complementary Index
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