A Representative Synthetic Route for C5 Angucycline Glycosides: Studies Directed toward the Total Synthesis of Mayamycin.
@article{Chakraborty2018ARS, title={A Representative Synthetic Route for C5 Angucycline Glycosides: Studies Directed toward the Total Synthesis of Mayamycin.}, author={Soumen Chakraborty and Dipakranjan Mal}, journal={The Journal of organic chemistry}, year={2018}, volume={83 3}, pages={ 1328-1339 } }
This study discloses an efficient synthetic route for the regiospecific construction of a C5 glycoside angucycline representative of mayamycin. The key steps are intramolecular aldol condensation and Hauser annulation, and the key precursor for the aldol reaction is accessible through utilization of α-lithiation of a vinyl ether.
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