Synthesis of Farnesol Analogues through Cu(I)-Mediated Displacements of Allylic THP Ethers by Grignard Reagents
作者:Mark F. Mechelke、David F. Wiemer
DOI:10.1021/jo990161p
日期:1999.6.1
The synthesis of a family of farnesol analogues, incorporating aromatic rings, has been achieved in high yields through the development of a regioselective coupling of allylic tetrahydropyranyl ethers with organometallic reagents. The allylic THP group is displaced readily by Grignardreagents in the presence of Cu(I) halides but is stable in the absence of added copper. Thus, an allylic THP group
Class of Gamma Delta T Cells Activators and Use Thereof
申请人:Belmant Christian
公开号:US20080207568A1
公开(公告)日:2008-08-28
The present invention relates to a new class of compounds having γδ T cells activating properties referred to herein as angelyl or tiglyl phosphoesters, compositions comprising any of these compounds and methods for regulating an immune response in a subject comprising the step of administering these compounds.
The present invention relates to a new class of compounds having γδ T cells activating properties referred to herein as angelyl or tiglyl phosphoesters, compositions comprising any of these compounds and methods for regulating an immune response in a subject comprising the step of administering these compounds.
Preparation of aromatic farnesol analogues via a Cu(I)-mediated Grignard coupling of THP ethers
作者:Mark F. Mechelke、David F. Wiemer
DOI:10.1016/s0040-4039(97)10610-4
日期:1998.2
A Cu(I)-mediated reaction of aromatic Grignard reagents with allylic tetrahydropyranyl ethers results in formation of the coupled products in good yields. This methodology allows facile synthetic manipulation of compounds with two reactive allylic positions. (C) 1998 Elsevier Science Ltd. All rights reserved.