Zhai, Wen-Qiang Synthesis of [60]fullerene-fused tetrahydrobenzooxepine and isochroman derivatives via hydroxyl-directed C-H activation/C-O cyclization. [electronic resource] - Organic letters Mar 2014 - 1638-41 p. digital Publication Type: Journal Article ISSN: 1523-7052 Standard No.: 10.1021/ol5002818 doi