反应详情

This compound is prepared by the procedure described in step D of EXAMPLE 4 from 0.3 g of 4-benzylpiperidine, 0.8 g of the compound obtained in step C of EXAMPLE 4, 0.24 g of potassium iodide and 5 ml of DMF. The residue is chromatographed on silica H using DCM and then a DCM/MeOH mixture (96/4; v/v) as the eluent. The product obtained is taken up with a saturated solution of gaseous HCl in ether and the precipitate formed is wrung to give 0.13 g of the expected product. M.p.=124° C.

1. customThis compound is prepared by the procedure
2. customThe residue is chromatographed on silica H
3. customThe product obtained
4. customthe precipitate formed