HRID2599

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

HCID24479

未命名化合物

结构：COC(=O)c1c2c(c(C(O)(c3c4c(c(C(=O)OC)c5c3OC(C)(C)O5)OC(C)(C)O4)c3c4c(c(C(=O)OC)c5c3SC(C)(C)S5)SC(C)(C)S4)c3c1OC(C)(C)O3)OC(C)(C)O2

HCID86752299

未命名化合物

PRODUCTS

生成物

结构：COC(=O)c1c2c(c(C(c3c4c(c(C(=O)OC)c5c3OC(C)(C)O5)OC(C)(C)O4)c3c4c(c(C(=O)OC)c5c3SC(C)(C)S5)SC(C)(C)S4)c3c1OC(C)(C)O3)OC(C)(C)O2

HCID86752298

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

催化剂HCID23994

Zinc

PROCEDURE

实验过程

Bis-(8-methoxycarbonyl-2,2,6,6-tetramethylbenzo[1,2-d:4,5-d']-bis(1,3)dioxol-4-yl)-mono-(8-methoxycarbonyl-2,2,6,6-tetramethylbenzo[1,2-d:4,5-d']-bis(1,3)dithiol-4-yl)methanol (5 mg, 0.005 mmol) was dissolved in dry, degassed acetonitrile under an argon atmosphere. BF3.Et2O (2.0 μL, 0.011 mmol) and tin(II) chloride (3.0 mg, 0.016 mmol) were added. Amalgamated zinc (1.0 mg, 0.015 mmol) was added. The product was purified by flash chromatography (ether/heptane 5:1). Due to the small amount used the yield was not determined.

WORKUP

后处理

customin dry
customdegassed acetonitrile under an argon atmosphere
customThe product was purified by flash chromatography (ether/heptane 5:1)

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-71815a1699b6445f9f96283c7d73efe0
来源数据集: uspto-grants-1998_03
DOI: 10.6084/m9.figshare.5104873.v1
专利: US05728370

反应 SMILES

[CH3:1][O:2][C:3]([C:5]1[C:16]2[O:15][C:14]([CH3:18])([CH3:17])[O:13][C:12]=2[C:11]([C:19]([C:41]2[C:51]3[O:52][C:53]([CH3:56])([CH3:55])[O:54][C:50]=3[C:49]([C:57]([O:59][CH3:60])=[O:58])=[C:43]3[O:44][C:45]([CH3:48])([CH3:47])[O:46][C:42]=23)([C:21]2[C:31]3[S:32][C:33]([CH3:36])([CH3:35])[S:34][C:30]=3[C:29]([C:37]([O:39][CH3:40])=[O:38])=[C:23]3[S:24][C:25]([CH3:28])([CH3:27])[S:26][C:22]=23)O)=[C:10]2[C:6]=1[O:7][C:8]([CH3:62])([CH3:61])[O:9]2)=[O:4].B(F)(F)F.CCOCC.[Sn](Cl)Cl>[Zn]>[CH3:60][O:59][C:57]([C:49]1[C:50]2[O:54][C:53]([CH3:55])([CH3:56])[O:52][C:51]=2[C:41]([CH:19]([C:11]2[C:12]3[O:13][C:14]([CH3:18])([CH3:17])[O:15][C:16]=3[C:5]([C:3]([O:2][CH3:1])=[O:4])=[C:6]3[O:7][C:8]([CH3:61])([CH3:62])[O:9][C:10]=23)[C:21]2[C:31]3[S:32][C:33]([CH3:36])([CH3:35])[S:34][C:30]=3[C:29]([C:37]([O:39][CH3:40])=[O:38])=[C:23]3[S:24][C:25]([CH3:27])([CH3:28])[S:26][C:22]=23)=[C:42]2[C:43]=1[O:44][C:45]([CH3:48])([CH3:47])[O:46]2)=[O:58]