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World Journal of Pharmacy and
Pharmaceutical Sciences

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Pharmaceutical and Medical Research and Technology

Impact Factor : 8.025

ICV : 84.65

WJPPS Citation

	All	Since 2020
Citation	6651	4087
h-index	26	21
i10-index	174	83

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WJPPS introducing updated version of OSTS (online submission and tracking system), which have dedicated control panel for both author and reviewer. Using this control panel author can submit manuscript

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WJPPS Impact Factor has been Increased to 8.025 for Year 2024.

WJPPS Rank with Index Copernicus Value 84.65 due to high reputation at International Level

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WJPPS is indexed in Scope Database based on the recommendation of the Content Selection Committee (CSC).

WJPPS: NOVEMBER ISSUE PUBLISHED

NOVEMBER 2025 Issue has been successfully launched on 1 NOVEMBER 2025.

Abstract

HIGHLY EFFICIENT SYNTHESIS OF PYRANOQUINOLINE DERIVATIVES CATALYZED BY PIPERIDINE

*Jasreen Kaur, Dr. Jatinder Bariwal, Prof. Preet Mohinder Singh Bedi, Maninderjit Kaur, Amit Kapoor, Mandeep Kaur and Poonam Verma

ABSTRACT

A mild and efficient method for the synthesis of (JCMQ-1-24 and JCEQ-1-22) via a two-component reaction of 4-Hydroxy-1-methyl-2(1H)-quinolinone (JC-1) and Intermediate arylidenes (JCM-1-24 and JCE-1-22) catalyzed by piperidine is described. This new procedure has the advantages of mild reaction condition, high yields, and metal-free catalyst. The reaction commences very fast.

Keywords: Aromatase, 4-Hydroxy-1-methyl-2(1H)-quinolinone, Knoevenagel condensation, pyranoquinolones.

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