Tricyclic thiazolo[3,2-<i>a</i>]thiapyrano[4,3-<i>d</i>]pyrimidines and related analogs as potential anti-inflammatory agents
作者:George Rovnyak、Virginia Shu、Joseph Schwartz
DOI:10.1002/jhet.5570180219
日期:1981.3
A series of novel tricyclic thiazolo[3,2-a]thiapyrano[4,3-d]pyrimidines and related oxa, aza and carbo analogs of general formula 1 were prepared by a convenient addition-cyclization reaction involving 2-amino-2-thiazoline (4) and bisarylidene ketones of formula 3. Some of these compounds demonstrated antiinflammatory activity.
通过方便的涉及2-氨基-2-的加成环化反应,制备了一系列新型的三环噻唑并[3,2- a ]噻并吡喃并[4,3- d ]嘧啶及相关的通式1的氧杂,氮杂和碳氧化合物。式3的噻唑啉(4)和双芳基酮。其中一些化合物具有抗炎活性。