Mannich reaction in the synthesis of N,S-containing heterocycles. 15*. Multicomponent cascade synthesis of 3,4,6a,7,8,9,10,10a-octahydro-2H,6H-pyrimido[4',5':4,5]pyrido[2,1-b][1,3,5]thia(selena)-diazine derivatives

• DOI: 10.1007/s10593-013-1173-9
• Publication Date: 2013-02-06T02:42:13Z
• Authors: K. A. Frolov; V. V. Dotsenko; S. G. Krivokolysko
• Keywords: 01 natural sciences; 3. Good health; 0104 chemical sciences

Abstract4 Title compounds of type (VI) are prepared.