ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,224, issued on Dec. 2, was assigned to SOOCHOW UNIVERSITY (Suzhou, China).
"Polysubstituted selenium-containing cyclopent(hex)ene skeleton derivative and synthesis method thereof" was invented by Shunjun Ji (Suzhou, China), Zhongjian Cai (Suzhou, China) and Dianliang Wang (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a polysubstituted selenium-containing cyclopent(hex)ene skeleton derivative and a synthesis method thereof. The polysubstituted selenium-containing cyclopent(hex)ene skeleton derivative is prepared by a one-pot method using an arylacetylene compound and an unsaturated selenide reagent as rea...