A Convenient Synthesis of 2,4-Dioxo-1,2,3,4-tetrahydro-10H-pyrimido[5, 4-b][1,4]benzothiazines (Dihydro-5-thiaisoalloxazines) via Thermal Smiles Rearrangement of 6-(2-Aminophenylthio)-5-bromouracils
A Convenient Synthesis of 2,4-Dioxo-1,2,3,4-tetrahydro-10H-pyrimido[5, 4-b][1,4]benzothiazines (Dihydro-5-thiaisoalloxazines) via Thermal Smiles Rearrangement of 6-(2-Aminophenylthio)-5-bromouracils
A Convenient Synthesis of 2,4-Dioxo-1,2,3,4-tetrahydro-10<i>H</i>-pyrimido[5, 4-<i>b</i>][1,4]benzothiazines (Dihydro-5-thiaisoalloxazines) via Thermal Smiles Rearrangement of 6-(2-Aminophenylthio)-5-bromouracils