作者:Salvador Vega、María Esther Arranz、Vicente J. Arán
DOI:10.1002/jhet.5570420503
日期:2005.7
Six bromomethyl derivatives of the new 2,3-dihydrooxazolo[3,2-b]thieno[3,4-e][1,2,4]thiadiazine 5,5-dioxides, 2,3-dihydrooxazolo[3,2-b]thieno[2,3-e][1,2,4]thiadiazine 5,5-dioxides and 6,7-dihydrooxazolo-[3,2-b]pyrazolo[4,3-e][1,2,4]thiadiazine 9,9-dioxides heterocyclic ring systems were synthesized. These compounds are good intermediates for the preparation and development of promising antiviral and
新的2,3-二氢恶唑并[3,2- b ]噻吩并[3,4- e ] [1,2,4]噻二嗪5,5-二氧化物,2,3-二氢恶唑并[3,2- b ] thieno [2,3- e ] [1,2,4]噻二嗪5,5-二氧化物和6,7-二氢恶唑-[3,2- b ]吡唑并[4,3- e ] [1,2,合成了4]噻二嗪9,9-二氧化物杂环系统。这些化合物是制备和开发有前景的抗病毒药和促精神病药物的良好中间体。产品的结构由不同的核磁共振光谱法和质谱法支持。