Literature DB >> 23703396

Stereoselective direct reductive amination of ketones with electron-deficient amines using Re2O7/NaPF6 catalyst.

Braja Gopal Das1, Prasanta Ghorai.   

Abstract

The first example of direct reductive amination (DRA) of ketones with electron-deficient amines (EDA) such as Cbz-, Boc-, EtOCO-, Fmoc-, Bz-, ArSO2-, etc. protected amines have been achieved using catalytic Re2O7/NaPF6. Excellent chemoselectivities as well as diastereoselectivity (for 2-alkyl cyclohexanones) were obtained.

Entities:  

Mesh:

Substances:

Year:  2013        PMID: 23703396     DOI: 10.1039/c3ob40918j

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN: 1477-0520            Impact factor:   3.876


  2 in total

1.  Design of a Photoredox Catalyst that Enables the Direct Synthesis of Carbamate-Protected Primary Amines via Photoinduced, Copper-Catalyzed N-Alkylation Reactions of Unactivated Secondary Halides.

Authors:  Jun Myun Ahn; Jonas C Peters; Gregory C Fu
Journal:  J Am Chem Soc       Date:  2017-12-04       Impact factor: 15.419

Review 2.  Hydrosilylation Reactions Catalyzed by Rhenium.

Authors:  Duo Wei; Ruqaya Buhaibeh; Yves Canac; Jean-Baptiste Sortais
Journal:  Molecules       Date:  2021-04-29       Impact factor: 4.411

  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.