HRID985868

反应详情

EQUATION

反应方程式

HRID 985868 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

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).