Double heteroannulation of S,N-acetals: a facile access to quinolone derivatives.

Org Biomol Chem

School of Chemical Sciences, National Institute of Science Education and Research (NISER), Bhimpur-Padanpur (PO), Jatni (via), Khurda - 752050, Odisha, India.

Published: September 2016

A rapid construction of quinolone fused heterocycles from single S,N-acetal precursors via double heteroannulation is described. The base, radical and metal-mediated reactions can control the C-N, C-S and C-O bond formations of the S,N-acetal with high chemoselectivity.

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Source
http://dx.doi.org/10.1039/c6ob01568aDOI Listing

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