HRID1066654

反应详情

EQUATION

反应方程式

HRID 1066654 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

This compound is prepared by the procedure described in step D of EXAMPLE 1 from 2.77 g of 4-acetamido-4-phenylpiperidine, 1.7 g of the compound obtained in step C of EXAMPLE 1 and 0.61 g of potassium iodide in 10 ml of DMF. The residue is chromatographed on silica H using DCM and then a DCM/MeOH mixture (97/3; v/v) as the eluent. The residue is taken up with a saturated solution of gaseous HCl in ether and the solvent is evaporated off under vacuum to give 0.6 g of the expected compound after crystallization from AcOEt. M.p.=168° C.

WORKUP

后处理

  1. customThis compound is prepared by the procedure
  2. customThe residue is chromatographed on silica H
  3. customthe solvent is evaporated off under vacuum