Ruthenium-Catalyzed Reductive Amidation without an External Hydrogen Source
作者:Niyaz Z. Yagafarov、Karim M. Muratov、Klim Biriukov、Dmitry L. Usanov、Olga Chusova、Dmitry S. Perekalin、Denis Chusov
DOI:10.1002/ejoc.201701527
日期:2018.1.31
A catalytic system for the atom‐economical Ru‐catalyzed reductive amidation of aldehydes was developed. A cyclopentadienyl ruthenium catalyst was employed in this process with loadings as low as 0.5–1 mol‐%, and carbon monoxide was used as the deoxygenative agent. A number amides and aromatic aldehydes were able to successfully afford the corresponding secondary amide in yields of 79–84 %.
Synthesis of Amidomethyltrifluoroborates and Their Use in Cross-Coupling Reactions
作者:Gary A. Molander、Marie-Aude Hiebel
DOI:10.1021/ol102039c
日期:2010.11.5
Amidomethyltrifluoroborates were successfully synthesized in a one-pot fashion and used in cross-coupling reactions with a wide variety of aryl and heteroaryl chlorides.
ANTIVIRAL AGENTS AND USES THEREOF
申请人:Griffith University
公开号:US20170290809A1
公开(公告)日:2017-10-12
The present invention relates to compounds which are found to exhibit an antiviral effect. The compounds are modulators of the activity of the viral haemagglutinin and/or neuraminidase enzymes.