(+/-)-(5-methoxy-2,3,6,7,8,9-hexahydro-6,9-ethanonaphtho[1,2-b]furan-2-yl)methyl 4-methylbenzenesulfonate 、
叠氮化钠 、
(+/-)-2-(azidomethyl)-2,3-dihydronaphtho[1,2-b]furan 以gave (±)-2-(azidomethyl)-5-methoxy-2,3,6,7,8,9-hexahydro-6,9-ethanonaphtho[1,2-b]furan的产率得到(+/-)-2-(azidomethyl)-5-methoxy-2,3,6,7,8,9-hexahydro-6,9-ethanonaphtho[1,2-b]furan