One-pot domino synthesis of five- and six-membered fused dihydropyridines promoted by PPh<sub>3</sub>–NBS in aqueous medium-Reference-Cited by-同舟云学术

One-pot domino synthesis of five- and six-membered fused dihydropyridines promoted by PPh₃–NBS in aqueous medium

Published:2023 Issue:21 Volume:21 Page:4434-4439
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Banda Bhanu Prasad¹,Medishetti Nagaraju¹²,Nanubolu Jagadeesh Babu²³,Atmakur Krishnaiah¹²^ORCID

Affiliation:

1. Fluoro & Agrochemicals Department, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, 500 007, India

2. Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, 201002, India

3. Laboratory of X-ray Crystallography, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad 500 007, India

Abstract

The synthesis of fused dihydropyridines was accomplished for the first time using PPh3–NBS via a formal [3 + 2 + 1] cycloaddition of 1,3-bisnucleophiles, β-enaminones and aldehydes in aqueous medium.

Funder

Science and Engineering Research Board

Council of Scientific and Industrial Research, India

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/OB/D3OB00472D

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