General Synthesis of Secondary Alkylamines by Reductive Alkylation of Nitriles by Aldehydes and Ketones
作者:Timon Schönauer、Sabrina L. J. Thomä、Leah Kaiser、Mirijam Zobel、Rhett Kempe
DOI:10.1002/chem.202004755
日期:2021.1.21
may permit solving challenges of chemical synthesis. We report here on a catalytic C−N bond formation reaction—the reductivealkylation of nitriles. Aldehydes or ketones and nitriles, all abundantly available and low‐cost starting materials, undergo a reductive coupling to form secondary alkylamines and inexpensive hydrogen is used as the reducing agent. The reaction has a very broad scope and many functional
Inhibitors of squalene synthetase and protein farnesyltransferase
申请人:Abbott Laboratories
公开号:US05783593A1
公开(公告)日:1998-07-21
The present invention provides a compound of the formula ##STR1## which inhibit squalene synthetase and cholesterol biosynthesis and are useful in the treatment of e.g., hyperlipidaemia, atherosclerosis, or fungal infections, processes for the preparation of the compounds of the invention, intermediates useful in these processes, and pharmaceutical compositions containing the compounds.