Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety

Simple syntheses of the benzo-fused 26-membered macrocyclic bischalcone (19E,43E)-2.11.27.36-tetroxaheptacyclo[44.4.0.0(4,9).0(12,17).0(21,26).0(29,34).0(37,42)]pentaconta-1(46),4(9),5,7,12(17),13,15,19,21,23,25,29,31,33,37,39,41,43,47,49-icosaene-18,45-dione (3) and the benzo-fused 13-membered macr...

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Autores principales: Mondal, Rina, Samanta, Swati, Sarkar, Saheli, Mallik, Asok K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4897219/
https://www.ncbi.nlm.nih.gov/pubmed/27379283
http://dx.doi.org/10.1155/2014/485014
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author Mondal, Rina
Samanta, Swati
Sarkar, Saheli
Mallik, Asok K.
author_facet Mondal, Rina
Samanta, Swati
Sarkar, Saheli
Mallik, Asok K.
author_sort Mondal, Rina
collection PubMed
description Simple syntheses of the benzo-fused 26-membered macrocyclic bischalcone (19E,43E)-2.11.27.36-tetroxaheptacyclo[44.4.0.0(4,9).0(12,17).0(21,26).0(29,34).0(37,42)]pentaconta-1(46),4(9),5,7,12(17),13,15,19,21,23,25,29,31,33,37,39,41,43,47,49-icosaene-18,45-dione (3) and the benzo-fused 13-membered macrocyclic chalcone (19E)-2.11-dioxatetracyclo[19.4.0.0(4,9).0(12,17)]pentacosa-1(25),4(9),5,7,12(17),13,15,19,21,23-decaen-18-one (5) using very common starting materials and reagents are described. The compounds are new and they have been characterized from their analytical and spectral data.
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spelling pubmed-48972192016-07-04 Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety Mondal, Rina Samanta, Swati Sarkar, Saheli Mallik, Asok K. Int Sch Res Notices Research Article Simple syntheses of the benzo-fused 26-membered macrocyclic bischalcone (19E,43E)-2.11.27.36-tetroxaheptacyclo[44.4.0.0(4,9).0(12,17).0(21,26).0(29,34).0(37,42)]pentaconta-1(46),4(9),5,7,12(17),13,15,19,21,23,25,29,31,33,37,39,41,43,47,49-icosaene-18,45-dione (3) and the benzo-fused 13-membered macrocyclic chalcone (19E)-2.11-dioxatetracyclo[19.4.0.0(4,9).0(12,17)]pentacosa-1(25),4(9),5,7,12(17),13,15,19,21,23-decaen-18-one (5) using very common starting materials and reagents are described. The compounds are new and they have been characterized from their analytical and spectral data. Hindawi Publishing Corporation 2014-10-29 /pmc/articles/PMC4897219/ /pubmed/27379283 http://dx.doi.org/10.1155/2014/485014 Text en Copyright © 2014 Rina Mondal et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Mondal, Rina
Samanta, Swati
Sarkar, Saheli
Mallik, Asok K.
Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title_full Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title_fullStr Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title_full_unstemmed Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title_short Simple Syntheses of Two New Benzo-Fused Macrocycles Incorporating Chalcone Moiety
title_sort simple syntheses of two new benzo-fused macrocycles incorporating chalcone moiety
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4897219/
https://www.ncbi.nlm.nih.gov/pubmed/27379283
http://dx.doi.org/10.1155/2014/485014
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