The disclosure relates to compounds of Formula (I), which are RXFP1 receptor agonists, compositions containing them, and methods of using them, for example, in the treatment of heart failure, fibrotic diseases, and related diseases such as lung disease (e.g., idiopathic pulmonary fibrosis), kidney disease (e.g., chronic kidney disease), or hepatic disease (e.g., non-alcoholic steatohepatitis and portal hypertension).
Hetero Diels–Alder reaction of olefin with o-quinone methides generated using (±)-binolphosphoric acid for the stereoselective synthesis of 2,4-diarylbenzopyrans: application to the formal synthesis of myristinin B/C
作者:Santosh J. Gharpure、A. M. Sathiyanarayanan、Prasanna K. Vuram
DOI:10.1039/c3ra43526a
日期:——
Hetero Diels–Alderreaction of olefin with o-quinone methides (o-QMs) generated using (±)-binolphosphoric acid was developed for the stereoselective synthesis of 2,4-diarylbenzopyrans. The method thus developed was utilized in the formalsynthesis of myristinin B/C.
Photoredox Divergent 1,2-Difunctionalization of Alkenes with <i>gem</i>-Dibromides
作者:Jian Cheng、Yixiang Cheng、Jin Xie、Chengjian Zhu
DOI:10.1021/acs.orglett.7b03371
日期:2017.12.1
The redox neutral photocatalytic divergent radical 1,2-difunctionalization of a wide array of structurally varied alkenes with gem-dibromides is presented. On the basis of the electronic effect of alkenes, predictable 1,2-carboxygenation and 1,2-carbohalogenation of alkenes are readily available regardless of steric effect. This protocol affords a practical approach to the biologically important furan skeleton. It is distinguished by good regioselectivity, good functional group compatibility, and late-stage modification and thus signifies an important step forward to divergent radical difunctionalization of alkenes.