@article{oai:soar-ir.repo.nii.ac.jp:00011714, author = {Shoji, Taku and Maruyama, Mitsuhisa and Shimomura, Erika and Maruyama, Akifumi and Ito, Shunji and Yasunami, Masafumi and Higashi, Junya and Toyota, Kozo and Morita, Noboru}, issue = {1}, journal = {HETEROCYCLES}, month = {Jan}, note = {Ethynylated 2H-cyclohepta[b]furan-2-ones reacted with 2,3-dichrolo-5,6-dicyano-1,4-benzoquinone (DDQ) in a formal [2+2] cycloaddition reaction to afford the corresponding DDQ-adducts in good yields. The electronic properties of the DDQ-adducts were investigated by UV/Vis spectroscopy. One of the DDQ-adducts was revealed the molecular structure by X-ray crystallographic analysis. The redox behavior of the new compounds was examined by cyclic voltammetry (CV) and differential pulse voltammetry (DPV)., Article, HETEROCYCLES. 88(1):319-329 (2014)}, pages = {319--329}, title = {Synthesis, Properties, and Crystal Structure of DDQ-Adducts of Ethynylated 2H-Cyclohepta[b]furan-2-ones}, volume = {88}, year = {2014} }