Events The 26th International Electronic Conference on Synthetic Organic Chemistry

Event submissions

Published

This submission belongs to the session S1. General Organic Synthesis of the event The 26th International Electronic Conference on Synthetic Organic Chemistry

Published date

16 Nov, 2022

Academic Editor

Julio A. Seijas

Citation

Ilgiz Islamov, Adelya Yusupova, Snezhana Sharafutdinova, Usein Dzhemilev, A new hybrid molecules based on (5Z,9Z)-icosa-5,9-dienoic acid and monocarbonyl derivatives of curcuminoids, in Proceedings of The 26th International Electronic Conference on Synthetic Organic Chemistry, 15 November–30 November 2022, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-26-13636

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A new hybrid molecules based on (5Z,9Z)-icosa-5,9-dienoic acid and monocarbonyl derivatives of curcuminoids

Ilgiz Islamov ¹

Adelya Yusupova ¹

Snezhana Sharafutdinova ¹

Usein Dzhemilev ²

1. Institute of Petrochemistry and Catalysis, Russian Academy of Sciences

2. N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences

Abstract

Efficient methods for the synthesis of previously undescribed hybrid compounds based on monocarbonyl derivatives of curcumin and 5Z,9Z-dienoic acid with yields of 58-66% was presented. The key monomer, (5Z,9Z)-icosa-5,9-dienoic acid was prepared using the stereoselective cross-cyclomagnesiation reaction of aliphatic and oxygen-containing 1,2-dienes catalyzed by Cp₂TiCl₂.

Keywords

1,5-Dienoic compounds

cross-cyclomagnesiation

Grignard reagents

fatty acids

curcuminoids

Manuscript

sciforum_066546_original_Manuscript_1-done.pdf

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