78409-10-6Relevant academic research and scientific papers
SELECTIVE SYNTHESIS OF SUBSTITUTED 6H-1,3-THIAZINES
Chehna, M.,Pradere, J. P.,Guingant, A.
, p. 1971 - 1976 (2007/10/02)
(4+2)cyclocondensation reactions under high pressure between methylacrylate and 2-substituted 1-thia 3-aza 4-aminobutadienes leads selectively to 2-substituted 5-methoxycarbonyl 6H-1,3-thiazines.
Reduction Regioselective de Phenyl-2 6H-Thiazines-1,3 Substituees en 5 par des Groupements Fonctionnels Electroattracteurs
Pradere, Jean-Paul,Roze, Jean-Claude,Duguay, Guy
, p. 901 - 911 (2007/10/02)
Sodium cyanoborohydride, triethylsilane (acidic medium), and aluminium amalgam (basic medium) regioselectively reduce the intracyclic imine group whereas sodium borohydride transforms the carbonyl fonction at position 5 into an alcohol.
