公开(公告)号：US20140031421A1

公开(公告)日：2014-01-30

申请号：US13981279

申请日：2012-01-24

申请人： Sundeep Dugar ,  Dinesh Mahajan ,  Pantelis Peter Giannousis ,  Vijay Singh ,  Kamal Kishore Kapoor

发明人： Sundeep Dugar ,  Dinesh Mahajan ,  Pantelis Peter Giannousis ,  Vijay Singh ,  Kamal Kishore Kapoor

IPC分类号： C07D311/74

CPC分类号： C07D311/74 ,  C07D311/30

摘要： The present invention provides synthetic processes for preparing racemic and/or optically pure epicatechin, epigallocatechin and related polyphenols as such or as their variously functionalized derivatives. A principle objective of the disclosure is to provide a new and useful method of synthesis to obtain polyphenols in isomerically pure and/or racemic forms.

摘要翻译： 本发明提供用于制备外消旋和/或光学纯的表儿茶素，表没食子儿茶素和相关多酚本身或其各种官能化衍生物的合成方法。 本公开的主要目的是提供一种新的有用的合成方法以获得异构纯和/或外消旋形式的多酚。