Andrus; Meredith; SekharAndrus, Merritt B.; Meredith, Erik L.; Hicken, Erik J.; Simmons, Bryon L.; Glancey, Russell R.; Ma, Wei Organic lettersJournal of Organic Chemistry, 20012003, vol. 368, # 221 p. 259 - 2628162 - 8169 doi: 10.1021/jo034870l