(2R,4S)-N-苄基-2-t-丁基恶唑烷-4-羧酸,甲酯合成路线 (共 2 条)
反应条件
1.1: Et3N / methanol / 3 h / 0 °C 1.2: 85 percent / NaBH4 2.1: p-TsOH / toluene / 4 h / Heating View Scheme
参考文献
Tetrahedron Letters, , vol. 42, # 44 p. 7893 - 7897
反应条件
toluene-4-sulfonic acid in toluene 4 h; Heating;
参考文献
Tetrahedron Letters, , vol. 42, # 44 p. 7893 - 7897