Direct Amination of Benzylic Pinacol Boronates by an Aminoazanium
作者:Chao Liu、Jianeng Xu、Yucheng Qin
DOI:10.1055/a-2028-5646
日期:——
A practical stereospecific directamination of benzylic pinacol boronates was achieved by using 4-amino-4-methylmorpholinium iodide as a new amination reagent and cesium carbonate as the base. After amination, an in situ reductive N-alkylation with an aldehyde proceeded well to produce secondary amines.
2-(1,1'-BIPHENYL)-1H-BENZODIMIDAZOLE DERIVATIVES AND RELATED COMPOUNDS AS APELIN AND APJ AGONISTS FOR TREATING CARDIOVASCULAR DISEASES
申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:US20200231547A1
公开(公告)日:2020-07-23
The present invention provides compounds of Formula (I): wherein all variables are as defined in the specification. The compounds are apelin and APJ agonists for treating cardiovascular diseases. Preferred compounds are 2-(1,1′-biphe-1H-benzo[d]imidazole derivatives. The invention further provides compositions comprising the compounds and the compounds for use in methods of medical treatment.