Phosphate-Catalyzed Degradation of <scp>d</scp>-Glucosone in Aqueous Solution Is Accompanied by C1–C2 Transposition
作者:Wenhui Zhang、Anthony S. Serianni
DOI:10.1021/ja3020296
日期:2012.7.18
instead initially undergoes C1-C2 bondcleavage to yield d-ribulose 3 and formate. The latter bondcleavage occurs via a 1,3-dicarbonyl intermediate initially produced by enolization at C3 of 2. However, a careful monitoring of the fates of the sketetal carbons of 2 during its conversion to 3 revealed unexpectedly that C1-C2 bondcleavage is accompanied by C1-C2 transposition in about 1 out of every