HRID2268994

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID8000

Ethane, 1,1'-oxybis-, compd. with trifluoroborane (1:1)

C4H10BF3O

HCID12052

Silane, triethyl-

C6H16Si

结构：COCCOCN(c1onc(C)c1Cl)S(=O)(=O)c1c(C(O)c2cc3c(cc2C)OCO3)sc2ncccc12

HCID18614054

未命名化合物

PRODUCTS

生成物

结构：COCCOCN(c1onc(C)c1Cl)S(=O)(=O)c1c(Cc2cc3c(cc2C)OCO3)sc2ncccc12

HCID53756172

未命名化合物

收率 82%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID6344

Dichloromethane

CH2Cl2

PROCEDURE

实验过程

The title compound was prepared by the method of Example 5(A), using N-(4-chloro-3-methyl-5-isoxazolyl)-N-(methoxyethoxymethyl)-2-[α-hydroxy-2-methyl-4,5-(methylenedioxy)benzyl]thieno[2,3-b]pyridine-3-sulfonamide (0.16 g, 0.28 mmoles), CH2Cl2 (3 ml), triethylsilane (0.45 ml, 2.8 mmoles) and boron trifluoride etherate (0.17 ml, 1.4 mmoles). Flash chromatography (40% EtOAc/hexanes) provided 0.13 g (82%) of the title compound.

WORKUP

后处理

customThe title compound was prepared by the method of Example 5(A)

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-195a485cb44e4b048c55225900a3801c
来源数据集: uspto-grants-2001_12
DOI: 10.6084/m9.figshare.5104873.v1
专利: US06329387B2
来源说明: uspto-grants-2001_12

反应 SMILES

[Cl:1][C:2]1[C:3]([CH3:38])=[N:4][O:5][C:6]=1[N:7]([CH2:32][O:33][CH2:34][CH2:35][O:36][CH3:37])[S:8]([C:11]1[C:19]2[C:14](=[N:15][CH:16]=[CH:17][CH:18]=2)[S:13][C:12]=1[CH:20](O)[C:21]1[CH:26]=[C:25]2[O:27][CH2:28][O:29][C:24]2=[CH:23][C:22]=1[CH3:30])(=[O:10])=[O:9].C([SiH](CC)CC)C.B(F)(F)F.CCOCC>C(Cl)Cl>[Cl:1][C:2]1[C:3]([CH3:38])=[N:4][O:5][C:6]=1[N:7]([CH2:32][O:33][CH2:34][CH2:35][O:36][CH3:37])[S:8]([C:11]1[C:19]2[C:14](=[N:15][CH:16]=[CH:17][CH:18]=2)[S:13][C:12]=1[CH2:20][C:21]1[CH:26]=[C:25]2[O:27][CH2:28][O:29][C:24]2=[CH:23][C:22]=1[CH3:30])(=[O:9])=[O:10]