HRID1269358

反应详情

EQUATION

反应方程式

REACTANTS

反应物

$结构：CC(C)(C)[Si](C)(C)OC/C(=C(\COC(=O)OCCCCCBr)c1ccc(S(C)(=O)=O)cc1)c1ccccc1$

HCID58841185

未命名化合物

PRODUCTS

生成物

结构：CS(=O)(=O)c1ccc(/C(COC(=O)OCCCCCBr)=C(/CO)c2ccccc2)cc1

HCID58841183

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID1140

Toluene

C7H8

溶剂HCID6342

Acetonitrile

C2H3N

PROCEDURE

实验过程

A mixture of 5-bromopentyl (2Z)-4-{[tert-butyl(dimethyl)silyl]oxy}-2-[4-(methylsulfonyl)phenyl]-3-phenylbut-2-enyl carbonate (1 eq) and PyrHF (excess) in MeCN (0.25 M) was stirred at rt for 2 h, diluted with 5 volumes of toluene, filtered through a pad of silica gel eluted with 70% EtOAc/hexanes to give the titled compound.

WORKUP

后处理

filtrationfiltered through a pad of silica gel
washeluted with 70% EtOAc/hexanes