Iterative Dianion Relay Along the Ring: Formation of gem-Bis(trimethylsilyl) Cyclopentenones from 2,5-Bis(trimethylsilyl) Oxy-cyclopentadienyl Dianions and Acid Chlorides

CHEMISTRY-A EUROPEAN JOURNAL

WILEY-BLACKWELL

1. Natural Science Foundation of China
2. Major State Basic Research Development Program [2011CB808705]