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2007 Fused pyrimidine derivatives R 0515 A Novel, One-Pot, Three-Component Synthesis of 4H-Pyrido[1,2-a]pyrimidines. — N-(2-pyridyl)amides, isonitriles and dialkyl acetylenedicarboxylate react smoothly to give the title compounds. — (ADIB*, M.; SAYAHI, M. H.; NOSRATI, M.; ZHU, L.-G.; Tetrahedron Lett. 48 (2007) 24, 4195-4198; Sch. Chem., Coll. Sci., Univ. Tehran, Tehran, Iran; Eng.) — Mais 39- 154

A Novel, One-Pot, Three-Component Synthesis of 4H-Pyrido[1,2-a]pyrimidines

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2007

Fused pyrimidine derivativesR 0515 A Novel, One-Pot, Three-Component Synthesis of 4H-Pyrido[1,2-a]pyrimidines.

— N-(2-pyridyl)amides, isonitriles and dialkyl acetylenedicarboxylate react smoothly to give the title compounds. — (ADIB*, M.; SAYAHI, M. H.; NOSRATI, M.; ZHU, L.-G.; Tetrahedron Lett. 48 (2007) 24, 4195-4198; Sch. Chem., Coll. Sci., Univ. Tehran, Tehran, Iran; Eng.) — Mais

39- 154