huagongshe.com
HRID74855

反应详情

EQUATION

反应方程式

HRID 74855 的结构方程式

REACTANTS

反应物

2
结构：C[O-].[Na+]
HCID10942334

Methanol, sodium salt

CH3NaO

结构：CCCCCCCCCCCCCCCCCC(=O)NCCCO[C@@H]1O[C@H](COC(=O)c2ccccc2)[C@@H](O[C@H]2O[C@H](COC(=O)c3ccccc3)[C@@H](O[C@H]3O[C@H](COC(=O)c4ccccc4)[C@@H](O[C@H]4O[C@H](COC(=O)c5ccccc5)[C@@H](OC(=O)c5ccccc5)[C@H](OC(=O)c5ccccc5)[C@H]4OC(=O)c4ccccc4)[C@H](OC(=O)c4ccccc4)[C@H]3OC(=O)c3ccccc3)[C@H](OC(=O)c3ccccc3)[C@H]2OC(=O)c2ccccc2)[C@H](OC(=O)c2ccccc2)[C@H]1OC(=O)c1ccccc1
HCID86658292

未命名化合物

PRODUCTS

生成物

1
结构：CCCCCCCCCCCCCCCCCC(=O)NCCCO[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O[C@H]3O[C@H](CO)[C@@H](O[C@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O
HCID86658291

未命名化合物

收率 99.7%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：C1CCOC1.CO
溶剂HCID21899815

未命名化合物

PROCEDURE

实验过程

Glycoside 126 (377 mg, 161 μmol) was dissolved in MeOH/THF 1:1 (10 mL). NaOMe (60 μL of an 11M solution) was added and the solution was stirred at room temperature for 24 hrs. The mixture was neutralized with acidic resin and the solution filtered before the solvent was evaporated to yield the white solid product which was triturated with EtOAc and the solvent decanted (×3). The solid was dried under vacuum to yield 159 mg of the white solid product (quantitative) which was reacted on without further purification or characterisation.

WORKUP

后处理

  1. filtrationthe solution filtered before the solvent
  2. customwas evaporated
  3. customto yield the white solid product which
  4. customwas triturated with EtOAc
  5. customthe solvent decanted (×3)
  6. customThe solid was dried under vacuum