HRID747248

反应详情

EQUATION

反应方程式

HRID 747248 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
90 °C

PROCEDURE

实验过程

N-{[(5S)-3-(3-Fluoro-4-iodophenyl)-2-oxo-1,3-oxazolidin-5-yl]methyl}acetamide (273 mg, 0.72 mM), {3-[5-(trimethylstannyl)thien-2-yl]-4,5-dihydroisoxazol-5-yl}methanol (250 mg, 0.72 mM), tris(dibenzylideneacetone)dipalladium (0)-chloroform adduct (75 mg, 0.072 mM) and tri-2-furylphosphine (34 mg, 0.145 mM) were placed in a flask. The solids were degassed and placed under nitrogen. Anhydrous dioxane (5 ml) was added and the suspension was heated at 90° C. for 16 hours. The reaction mixture was cooled and the solvent was evaporated. The residue was chromatographed on silica gel eluting with 5% methanol in dichloromethane to give the title compound (180 mg).

WORKUP

后处理

  1. customThe solids were degassed
  2. additionAnhydrous dioxane (5 ml) was added
  3. temperatureThe reaction mixture was cooled
  4. customthe solvent was evaporated
  5. customThe residue was chromatographed on silica gel eluting with 5% methanol in dichloromethane