cheminform abstract: a new approach to the synthesis of 2-aminoimidazo[1,2-a]pyridine derivatives...

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2002 fused pyridine derivatives fused pyridine derivatives R 0450 49 - 137 A New Approach to the Synthesis of 2-Aminoimidazo[1,2-a]pyridine Derivatives Through Rapid Parallel Synthesis. The title com- pounds, e.g. (IV), are prepared by one-pot reaction of pyridines (I) with cyanamide (II) and bromides (III). Best condition for the reaction with (II) is the use of tBu-OK in DMSO. — (JARAMILLO, CARLOS; DE DIEGO, J. EUGENIO; HAMDOUCHI, CHAFIQ; Synlett (2002) 9, 1544-1546; Cent. Invest. Lilly S. A., E-28108 Alcobendas, Madrid, Spain; EN) 1

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2002 fused pyridine derivatives

fused pyridine derivativesR 0450

49 - 137A New Approach to the Synthesis of 2-Aminoimidazo[1,2-a]pyridineDerivatives Through Rapid Parallel Synthesis. — The title com-pounds, e.g. (IV), are prepared by one-pot reaction of pyridines (I) withcyanamide (II) and bromides (III). Best condition for the reaction with (II)is the use of tBu-OK in DMSO. — (JARAMILLO, CARLOS; DE DIEGO,J. EUGENIO; HAMDOUCHI, CHAFIQ; Synlett (2002) 9, 1544-1546; Cent.Invest. Lilly S. A., E-28108 Alcobendas, Madrid, Spain; EN)

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