Expedient Synthesis of Substituted Thieno[3,2-b]thiophenes and Selenopheno[3,2-b]selenophenes Through Cascade Cyclization of Alkynyl Diol Derivatives - Feng, Yingqi; Zhang, Xuelin; He, Ziqing; Zhao, Miaoshan; Chen, Lu; Li, Yibiao; Luo, Xiai (Molecules (Basel, Switzerland), 2024)
Keywords: cyclization; dehydration; Efficiency; Glycols; Hydrocarbons; Hydrogen; Reagents; Selenium; Semiconductors; step-efficiency; Sulfur; sulfur radical; Temperature; thienothiophene; Thiophene; sulfur radical; step-efficiency; dehydration; cyclization; thienothiophene