A Modular, Enantioselective Synthesis of Resolvins D3, E1, and Hybrids
作者:Felix Urbitsch、Bryony L. Elbert、Josep Llaveria、Penelope E. Streatfeild、Edward A. Anderson
DOI:10.1021/acs.orglett.0c00089
日期:2020.2.21
Here, we report a convergent and flexible strategy to prepare these naturalproducts using Hiyama-Denmark coupling of five- and six-membered cyclic alkenylsiloxanes to connect three resolvin fragments, and control the stereochemistry of the naturalproduct (Z)-alkenes. The modular nature of this approach enables the synthesis of novel resolvin hybrids, opening up opportunities for more-extensive investigations
total synthesis of Resolvin E1 (RvE1), a naturally occurring small molecule mediator of inflammation resolution, is reported. Two routes are presented, both modular and convergent in nature, with an excellent control of all stereocenters. The C12- and C18-hydroxy groups are derived from (S)-glycidol while the C5-hydroxy group is installed via enantioselective reduction of a ketoneprecursor. Both the
[EN] COMPOSITIONS AND METHODS RELATING TO SALTS OF SPECIALIZED PRO-RESOLVING MEDIATORS OF INFLAMMATION<br/>[FR] COMPOSITIONS ET PROCÉDÉS RELATIFS À DES SELS DE MÉDIATEURS SPÉCIALISÉS DE PRO-RÉSOLUTION D'INFLAMMATION
申请人:THETIS PHARMACEUTICALS LLC
公开号:WO2017210604A1
公开(公告)日:2017-12-07
The present invention relates to compounds of Formulas I-IV, which are salts of special lipid mediators of inflammation, compositions containing same, and methods of using same in the treatment of various diseases and disorders characterized by chronic or excessive inflammation, or both.