The present invention relates to an improved process for the preparation of xylene linked cyclam compounds. More particularly the invention provides a process for preparation of high purity plerixafor which does not involve the use of expensive chemicals, hazardous reagents or tedious purification techniques. Invention also provides novel intermediate useful for preparation of desired compound in high purity.
本发明涉及一种改进的制备二
甲苯链环戊
氨基甲酸化合物的方法。更具体地说,该发明提供了一种制备高纯度普利西法的方法,不涉及使用昂贵的
化学品、危险试剂或繁琐的纯化技术。该发明还提供了用于制备所需高纯度化合物的新型中间体。