| Literature DB >> 29802655 |
Jian-Fei Bai1, Kento Yasumoto1, Taichi Kano1, Keiji Maruoka1,2.
Abstract
An acid-catalyzed aza-Prins-type endo cyclization of 2-alkenylbenzaldehydes with BocNH2 or aniline derivatives through in situ generation of iminium intermediates has been developed, and various 1-aminoindene derivatives were readily obtained. The first catalytic asymmetric variant of the present reaction has also been demonstrated.Entities:
Keywords: Brønsted acids; amines; asymmetric catalysis; cyclization; imines
Year: 2018 PMID： 29802655 DOI： 10.1002/chem.201802448
Source DB: PubMed Journal: Chemistry ISSN： 0947-6539 Impact factor: 5.236