[EN] GLUCOSE-RESPONSIVE INSULIN CONJUGATES<br/>[FR] CONJUGUÉS D'INSULINE SENSIBLES AU GLUCOSE
申请人:MERCK SHARP & DOHME
公开号:WO2020247297A1
公开(公告)日:2020-12-10
Glucose-responsive insulin conjugates that contain one or more linear oligomer sugar cluster are provided. Such insulin conjugates that may display a pharmacokinetic (PK) and/or pharmacodynamic (PD) profile that is responsive to the systemic concentrations of a saccharide such as glucose or alpha-methylmannose, even when administered to a subject in need thereof in the absence of an exogenous multivalent saccharide-binding molecule.
All-in-One Synthesis of 3,6-Dideoxysugars: An Olefin Metathesis–Isomerization Approach
作者:Hongwei Chen、Zuming Lin、Yuan Meng、Jian Li、Sha-Hua Huang、Ran Hong
DOI:10.1021/acs.orglett.3c02449
日期:2023.9.1
known congeners, has been reported using commercially available methyl lactates in five steps. The essential tandem process involving the olefin cross-metathesis and isomerization steps was enabled by the dualfunction of Grubbs-II catalyst, affording the products in good yields and providing concise and practical access to a class of biologically important deoxysugars.