HRID1071012

反应详情

EQUATION

反应方程式

HRID 1071012 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

Compound 12 was prepared in 95% yield using Compound 6 (6.0 g, 10.5 mmol) with 10% palladium on charcoal (1.2 g) and hydrogen (40 psi) in ethyl acetate (150 mL) for 1.5 hour. Recrystallization from a mixture of hot methylcyclohexane and toluene (4:1) gave 5.7 g of white needles: m.p.134-136° C. Spectral data were consistent with the assigned structure.

WORKUP

后处理

  1. customfor 1.5 hour
  2. customRecrystallization
  3. additionfrom a mixture of hot methylcyclohexane and toluene (4:1)