反应条件
1: Et3N, 4-DMAP / tetrahydrofuran
2: Cs2CO3 / methanol
3: 1.) Dess-Martin reagent, NaClO2, 2-Me-2-butene, NaH2Po4 / 2-methyl-propan-2-ol; H2O
View Scheme
参考文献
Matsushita, Masayuki; Maeda, Hana; Kodama, Mitsuaki
Tetrahedron Letters, 1998 , vol. 39, # 22 p. 3749 - 3752