title: A concise pathway to synthesize a novel class of pyrido(2,3-d)pyrimidine-C-β-D-glycosides.
abstract: A concise pathway to synthesize a novel class of nine different pyrido(2,3-d)pyrimidine-C-β-d-glycosides is reported. Formation of Michael adduct as an intermediate followed by heterocyclization are the key steps and the products were characterized by different spectral studies. β-Anomeric forms of C-glycosides were assigned from 1H NMR spectroscopy.
authors: Department of Organic Chemistry, University of Madras, Guindy Campus, Chennai 25, Tamil Nadu, India.
authors: Muniyappapillai Jeganathan
authors: MJ
authors: Shanmugam
authors: Thangamuthu
authors: T
authors: Mohan Das
mesh_terms: D006027:Glycosides / Q000138:chemical synthesis* / Q000737:chemistry*; D007659:Ketones / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D011743:Pyrimidines / Q000737:chemistry*
chemical_list: D006027:Glycosides; D007659:Ketones; D011743:Pyrimidines; C030986:pyrimidine