利卡灵A 、
3-allyl-1,3-oxazolidine 在
3-allyl-1,3-oxazolidine 作用下,
以
alcohol 为溶剂,
反应 48.0h,
以there is obtained 14.4 g of N-(5-(trans-2,3-dihydro-7-methoxy-3-methyl-5-(E)-propenyl-benzofuran-2-yl)-2-hydroxy-3-methoxyphenyl-methyl)-N-(2-hydroxyethyl)-N-allylamine的产率得到N-(5-(trans-2,3-dihydro-7-methoxy-3-methyl-5-(E)-propenyl-benzofuran-2-yl)-2-hydroxy-3-methoxyphenyl-methyl)-N-(2-hydroxyethyl)-N-allylamine