ZrO2 nanoparticles as a reusable solid dual acid–base catalyst for facile one-pot synthesis of multi-functionalized spirooxindole derivatives under solvent free condition-Reference-Cited by-同舟云学术

ZrO2 nanoparticles as a reusable solid dual acid–base catalyst for facile one-pot synthesis of multi-functionalized spirooxindole derivatives under solvent free condition

Published:2015 Issue:104 Volume:5 Page:85202-85213
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Bodhak Chandan¹²³⁴,Kundu Ashis¹²³⁴,Pramanik Animesh¹²³⁴

Affiliation:

1. Department of Chemistry

2. University of Calcutta

3. Kolkata-700 009

4. India

Abstract

A two-step one-pot protocol for the facile synthesis of biologically important spirooxindole derivatives such as spiro[4H-pyran-3,3′-oxindoles] and spiro[indoline-3,4′(1H′)-pyrano-[2,3-c]pyrazol-2-ones has been developed.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C5RA16259A

Reference40 articles.

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2. The Heck Reaction as a Sharpening Stone of Palladium Catalysis

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4. Copper Nanoparticle-Catalyzed CarbonCarbon and CarbonHeteroatom Bond Formation with a Greener Perspective

5. Highly efficient solvent-free synthesis of novel pyranyl pyridine derivatives via β-enaminones using ZnO nanoparticles

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