反应 #2195502

ord-efe6782bce194c30acc2889330b135d9

反应条件

详细条件
See reaction.notes.procedure_details.

后处理

  1. 1
    其他purify by silica gel chromatography

实验过程

React 4.0 mmol of the product of Example 29 with Raney nickel according to the general procedure set forth in Example 23 and purify by silica gel chromatography using methylene chloride/methanol/saturated NH4OH as eluant to yield the title compound.

来源

DOI: 10.6084/m9.figshare.5104873.v1专利: US07514068B2uspto-grants-2009_04