Heterocyclic Synthesis Containing Bridgehead Nitrogen Atom: Synthesis of 3-[(2H)-2-Oxobenzo[b]pyran-3-yl]-s-triazolo[3,4-b]-1,3,4-thiadiazine and Thiazole Derivatives.
1983 ◽
Vol 20
(3)
◽
pp. 639-643
◽
Keyword(s):