HRID554475

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID99477

6-Hydroxycoumarin

C9H6O3

HCID66701044

tert-Butyl 9-hydroxy-3-azaspiro[5.5]undecane-3-carboxylate

C15H27NO3

PRODUCTS

生成物

HCID16006549

6-[(3-Azaspiro[5.5]undecan-9-yl)oxy]-2H-1-benzopyran-2-one

C19H23NO3

PROCEDURE

实验过程

Was prepared according to method A from 6-hydroxycoumarin and 9-hydroxy-3-aza-spiro[5.5]undecane-3-carboxylic acid tert-butyl ester. Mp. 192.9-193.6° C.

WORKUP

后处理

customWas prepared