huagongshe.com
HRID1729224

反应详情

EQUATION

反应方程式

HRID 1729224 的结构方程式

REACTANTS

反应物

4
结构：[I-].[K+]
HCID4875

Potassium iodide

IK

结构：O=C([O-])[O-].[K+].[K+]
HCID11430

Potassium Carbonate

CK2O3

结构：Oc1cccc2c1SCCC2
HCID121617

3,4-Dihydro-2H-1-benzothiopyran-8-ol

C9H10OS

结构：O=C1CC2(CCCC2)CC(=O)N1CCCCBr
HCID11208851

8-(4-bromobutyl)-8-azaspiro[4.5]decane-7,9-dione

C13H20BrNO2

PRODUCTS

生成物

1
结构：O=C1CC2(CCCC2)CC(=O)N1CCCCOc1cccc2c1SCCC2
HCID3073905

8-Azaspiro(4.5)decane-7,9-dione, 8-(4-((3,4-dihydro-2H-1-benzothiopyran-8-yl)oxy)butyl)-

C22H29NO3S

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CN(C)C=O
溶剂HCID6228

N,N-Dimethylformamide

C3H7NO

PROCEDURE

实验过程

2 g (6.62 mmol) of 8-(4-bromobutyl)-8-azaspiro[4.5]decane-7,9-dione, 2.5 g (18.04 mmol) of potassium carbonate and a catalytic amount of potassium iodide are added, with stirring, to 1 g (6.015 mmol) of 8-thiochromanol dissolved in 10 cm3 of N,N-dimethylformamide.