53855-63-3Relevant articles and documents
Synthesis of novel thiopyrimidines: An investigation of anti-tubercular and antimicrobial activity
Haveliwala, Dhaval D.,Kamdar, Nimesh R.,Mistry, Prashant T.,Patel, Saurabh K.
experimental part, p. 451 - 462 (2012/06/30)
A variety of novel sulfur-containing tricyclic pyrimidine derivatives have been synthesized via the reaction of 2-amino-4-oxo-4H-chromene-3-carbonitriles 3(a-f) with different reagents and characterized by IR, 1H NMR, 13C NMR, mass spectrometry and elemen
SYNTHESIS OF 4-CHLOROSUBSTITUTED SPIROPYRANES OF THE INDOLE SERIES
Przhiyalgovskaya, N. M.,Kon'kov, L. I.,Kurkovskaya, L. N.,Mandzhikov, V. F.
, p. 1078 - 1081 (2007/10/02)
Enaminohydroxyketones, formed from 1,3,3-trimethyl-2-methyleneindoline and ortho-acetoxyaromatic acid chlorides, are converted by heating with phosphorus oxychloride in dichloroethane and subsequent treatment with alkali to 4-chlorosubstituted spiropyrane