Synthesis and biological evaluation of novel C-4 aziridine-bearing paclitaxel (taxol) analogs

Article abstract of DOI:10.1021/jm00012a029

Three novel C-4 aziridine-bearing paclitaxel analogs, 3-5, have been synthesized during the course of our continuing effort at C-4 modification. The key step in the synthesis is the aziridine ring formation at the C-4 position via an intramolecular Mitsun