3-溴噻吩置于n-氯代丁二酰亚胺体系中,用 溶剂黄146 作为反应溶剂,以27.91 G (87%)的收率获得产物2-氯-3-溴噻吩 参考文献:Heterobicyclic Sulfonamides 标题:Heterobicyclic Sulfonamides 摘要:通式为##str1##的化合物是局部有效的碳酸酐酶抑制剂,可用于治疗眼压和相关疾病,如青光眼.
专利信息
专利号:US-4454320-A 优先权日:1980-07-28 标题 :Process for 5-substituted dialuric acids 发明人:RAJECKAS FAUSTAS J; HOLLAND GERALD F 权利人:PFIZER 摘要:A process for the preparation of certain 5-substituted dialuric acids, compounds having utility as intermediates for the synthesis of certan hypoglycemic 5-substituted oxazolidine-2,4-diones.
专利号:WO-2009055631-A1 优先权日:2007-10-25 标 题 :Calcilytic compounds 发明人:CASILLAS LINDA N; RAMANJULU JOSHI M; MARQUIS ROBERT W JR 权利人:SMITHKLINE BEECHAM CORP; CASILLAS LINDA N; RAMANJULU JOSHI M; MARQUIS ROBERT W JR 摘要:Novel calcilytic compounds, pharmaceutical compositions, pharmaceutical combinations, methods of synthesis and methods of using them are provided.
摘要:Nakao, Y., Science of Synthesis: Catalytic Transformations via CH Activation, (2015) 1, 410. 摘要:Harris, P. A., Science of Synthesis: Knowledge Updates, (2024) 1, 72. 摘要:Harris, P. A., Science of Synthesis: Knowledge Updates, (2024) 1, 70.