Photoinduced Construction of Thieno[3,4-<i>c</i>]quinolin-4(5<i>H</i>)-ones/Selenopheno[3,4-<i>c</i>]quinolin-4(5<i>H</i>)-ones Using Diphenyl Disulfide or Diphenyl Diselenide as Sulfur or Selenium Sources
Shi‐Yin Tian, Jing-Jing Ai, Jiahui Han, Weidong Rao, Shusu Shen, Daopeng Sheng, Shun‐Yi Wang
Abstract
A photocatalytic synthesis of thieno[3,4-c]quinolin-4(5H)-ones/selenopheno[3,4-c]quinolin-4(5H)-ones using diphenyl disulfide or diphenyl diselenide as sulfur or selenium sources was developed. Two C–S/Se bonds and one C–C bond were constructed simultaneously without transition metals and other additives.
Topics & Concepts
Diphenyl diselenideDisulfide bondDiselenideChemistrySulfurSeleniumTransition metalMedicinal chemistryStereochemistryOrganic chemistryCatalysisBiochemistrySulfur-Based Synthesis TechniquesRadical Photochemical ReactionsOrganoselenium and organotellurium chemistry