Synthetic studies towards phorboxazole A. Stereoselective synthesis of the C3–C19 bis-oxane oxazole portion of the phorboxazole macrolide
                                
                                    
                                        作者:Gerald Pattenden、Alleyn T Plowright                                    
                                    
                                        DOI:10.1016/s0040-4039(99)02187-5
                                    
                                    
                                        日期:2000.2
                                    
                                    A synthesis of the C3-C19 bis-oxane portion of phorboxazole A, involving an oxy anion intramolecular Michael reaction to produce a cis-oxane and an intramolecular Williamson reaction leading to a trans-oxane, is described. (C) 2000 Elsevier Science Ltd. All rights reserved.