Our paper reporting [4+2] cycloaddition for one-pot synthesis of cyclohexenes catalyzed by supported Pd catalysts was published in ChemCatChem (Wiley-VCH).
「Reductive Cycloisomerization of Diynes by Supported Palladium Catalysts and Subsequent [4+2] Cycloaddition for One-pot Synthesis of Cyclohexenes」Miura, Hiroki; Tanaka, Yumi; Nakahara, Karin; Shishido, Tetsuya
ChemCatChem, 2020, 12, 455-458. DOI: 10.1002/cctc.201901423
Supported Pd nanoparticles catalyzed the reductive cycloisomerization of diynes to give 1,3-dienes, and subsequent intermolecula [4+2] cycloaddition with dienophiles led to cyclohexene derivatives. Various diynes and dienophiles participated in the onepot reaction to give the corresponding products in good to high yields. Al2O3-supported Pd catalysts were highly tolerant toward air and reusable.