HRID985868
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
From (+)-(7-[1,4]dioxan-2-yl-4-methoxy-benzothiazol-2-yl)-carbamic acid phenyl ester with 1-oxa-8-aza-spiro[4.5]decane trifluoroacetate and N-ethyldiisopropylamine in chloroform. [α]D20=+25.8° (c=1.01, CHCl3), ES-MS m/e (%): 434 (M+H+, 100).