作者:Lutai Wang、Jiabin Li、Xiaowen Xue
DOI:10.1080/00397911.2011.585443
日期:2012.12.1
Abstract An improved synthesis of ximenynic acid (1) starting from castor oil has been developed with the direct chlorination of ricinstearolic acid as the key step. By this modification, the synthetic route was more concise and economic. The separation of geometric somers was achieved by repeated urea fractionation. Supplemental materials are available for this article. Go the publisher's online edition
摘要 以蓖麻硬脂酸的直接氯化为关键步骤,以蓖麻油为原料,开发了一种改进的西门炔酸(1)合成方法。通过这种修改,合成路线更加简洁和经济。通过重复尿素分馏实现几何体的分离。补充材料可用于本文。转至出版商的 Synthetic Communications 在线版,查看免费的补充文件。图形概要