Synthesis Of 4H-Pyrido

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Synthesis of 4H-Pyrido-[1,2]-pyrimidine derivatives by using sulphamic acid as catalyst. Sreelatha Vanjivaka a , Kakarla Ramana Kumar b* , Jyothi Vantikommu a , Suryanarayana Murthy Goparaju c , Sadanandam Palle a* a Centre for Chemical Scciences & Technology, IST, JNTUH, Hyderabad-500085, India. b Department of Chemistry, CMR Institute of Technology, Secunderabad- 501401, India c Department of Chemistry, CMR Technical Campus, Kandlakoya, Medchal, Hyderabad- 501401. India ? Corresponding author: Fax: +91-40-23058729; E-mail: sadanandampalle@gmail.com Abstract: Synthesised three component, one pot synthesis of 4H-Pyrido-[1, 2]-pyrimidine derivatives by condensation of 2-minopyrimidines, aldehydes and ketones in the …show more content…

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