139172-27-3Relevant articles and documents
BRIDGEHEAD NITROGEN HETEROCYCLES. PART V. SYNTHESIS OF SOME 1,3,4-OXA/THIADIAZOLO(3,2-a)PYRIMIDIN-5-ONES, 1,3,4-OXA/THIADIAZOLO(1,3,5)TRIAZIN-7-THIONES, 1,3,4-THIADIAZOLO(3,2-a)(1,3,5)TRIAZIN-7-THIONES, 1,3,4-THIADIAZOLO(3,2-a)(1,3,5)TRIAZINE-5(6H,7H)-THI
Gogoi, Probin Chandra,Dutta, Mantu Moni,Kataky, Jiban Chandra Sarmah
, p. 1897 - 1912 (2007/10/02)
1,3,4-Oxa/thiadiazolo(3,2-a)pyrimidin-5-ones (7a-d,8a-d), 1,3,4-oxa/thiadiazolo(3,2-a)(1,3,5)triazin-7-thiones (11a-c,12a-c), 1,3,4-oxa/thiadiazolo(3,2-a)(1,3,5)triazine-5(6H,7H)-thiones (15a-l, 16a-l), 1,2,4--triazolo(3,2-b)(1,3,4)thiadiazines (18a-e) an