Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2018 Feb 28;16(9):1448-1451.
doi: 10.1039/c8ob00023a.

B(C6F5)3-catalyzed transfer hydrogenations of imines with Hantzsch esters

Qiaotian Wang  1 , Jingjing Chen, Xiangqing Feng, Haifeng Du
Affiliations

B(C6F5)3-catalyzed transfer hydrogenations of imines with Hantzsch esters

Qiaotian Wang et al. Org Biomol Chem. .

Abstract

Highly efficient transfer hydrogenations of imines were realized with as low as 0.1 mol% of B(C6F5)3 by using Hantzsch esters as a hydrogen source, furnishing a variety of amines in 80-99% yields. For the asymmetric transfer hydrogenations, up to 38% ee was obtained with chiral diene-derived boron Lewis acids.

PubMed Disclaimer

LinkOut - more resources