公开(公告)号：US07102020B2

公开(公告)日：2006-09-05

申请号：US10739882

申请日：2003-12-18

Applicant: Zhendong Jin ,  Ying Kang

Inventor： Zhendong Jin ,  Ying Kang

IPC: C07D311/74 ,  C07D311/76

CPC classification number: C07D311/58 ,  A01N49/00 ,  C07D311/70 ,  C07D311/94 ,  C09B57/00 ,  C09B61/00

Abstract: The present invention provides a method to prepare 2H-benzo[6]pyrans, such as the anti-HIV natural product daurichromenic acid (1a), by microwave-assisted tandem aldol reaction of a phenolic enolate followed by intramolecular SN2′ type cyclization to form the 2H-benzo[6]pyran core structure.

Abstract translation: 本发明提供通过酚类烯醇化物的微波辅助串联醛醇缩合反应制备2H-苯并[6]吡喃如抗HIV天然产物多金红霉酸（1a）的方法，接着分子内SN2'型环化形成 2H-苯并[6]吡喃核心结构。

公开(公告)号：US08088784B2

公开(公告)日：2012-01-03

申请号：US12713695

申请日：2010-02-26

Applicant: Xiaomei Feng ,  Huiping Guan ,  Ying Kang ,  Stephanos Ioannidis ,  Bo Peng ,  Mei Su ,  Bin Wang ,  Tao Wang ,  Hai-Jun Zhang

Inventor： Xiaomei Feng ,  Huiping Guan ,  Ying Kang ,  Stephanos Ioannidis ,  Bo Peng ,  Mei Su ,  Bin Wang ,  Tao Wang ,  Hai-Jun Zhang

IPC: C07D403/14 ,  A61K31/506

CPC classification number: C07D403/14

Abstract: This invention relates to novel compounds having the formula (I) and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment for cancer.

Abstract translation: 本发明涉及具有式（I）的新化合物及其药物组合物及其使用方法。 这些新型化合物为癌症提供治疗。