Total Synthesis of the Proposed Structure of the Anthrapyran Metabolite δ-Indomycinone
作者:Lutz F. Tietze、Ramakrishna Reddy Singidi、Kersten M. Gericke
DOI:10.1002/chem.200700823
日期:——
diastereoselective alkylation of enantiomerically pure dioxolanone 8. The reported synthetic approach has the advantage of high yields, excellent selectivity and a remarkable general applicability for the total synthesis of other anthrapyran natural products. The spectroscopic data obtained for the synthetic compounds 2 and 36 are not in agreement with those reported for the natural product, and therefore