A. Santagati, M. Modica, M. Santagati
Sep 1, 2000
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0
Influential Citations
12
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
Bridgehead nitrogen heterocycles 3a, b and 6a, b containing the thieno-pyrimidine system have been prepared from the versatile intermediates 3-amino-2,3-dihydro-5,6-dimethyl-2-thioxo-thieno[2,3-d]pyrimidin-4-(1H)-one 1 and its hydrazinium or potassium salts 4; their structural elucidation is also reported.