Preparation of New Azo-polyesters containing Chalcone Moiety in the main chain

Laila S. Diab; Tareg M. Elsunaki

doi:10.65540/jar.v26i.533

المؤلفون

Laila S. Diab Chemistry Department, Faculty of Science, Misurata University, Libya
Tareg M. Elsunaki Chemistry Department, Faculty of Science, Misurata University, Libya

DOI:

https://doi.org/10.65540/jar.v26i.533

الكلمات المفتاحية:

azopolyester، interfacial، Interfacial polycondensation، chalcone

الملخص

A series of four azopolyesters were synthesized by the interfacial Polycondensation technique of a chalcone diphenols; (E)-1،3-bis(4-hydroxyphenyl)prop-2-en-1-one I or(E)-3-(4-hydroxy-3-methoxyphenyl)-1(4hydroxyphenyl)prop-2-en-1-one II with diacid chlorides namely 3,3'-Azo dibenzoyl chloride III and 4,4'-Azo dibenzoyl chloride IV. Initially, the two chalcone moieties I, II were prepared by reacting two equivalents of 4-hydroxy benzylidene or 4-hydroxy-3-methoxy benzaldehyde with one equivalent of 4-Hydroxy acetophenone in the presence of a catalytic amount of concentrated HCl and EtOH as a solvent at reflux. The resulting azopolyesters were characterized by elemental analyses and IR spectroscopy.

المراجع

Asiri, A. M. and Salman Khan, A. Molecules 2011, 16, 523. DOI: https://doi.org/10.3390/molecules16010523

Rajat Ghosh, Abhijit Das. World Journal of Pharmacy and Pharmaceutical Sciences 2014, 3, 578.

Rahman, M. A. Chemical Sciences Journal 2011, 29, 1.

Budakoti, A.; Bhat, A. R. and Azam, A. European Journal of Medicinal Chemistry 2009, 44, 1317.

Dave, S. S. and Rahatgaonkar, A. M. Arabian Journal of Chemistry 2011, 30, 1.

Mizuno, C. S.; Paul, S.; Suh, N. and Rimando, A. M. Bioorganic & Medicinal Chemistry Letters 2010, 20, 7385. DOI: https://doi.org/10.1016/j.bmcl.2010.10.038

Beyhan, N.; Kaymakcioglu, B. K.; Gumru, S. and Aricioglu, F. Arabian Journal of Chemistry 2013, 30, 1. DOI: https://doi.org/10.5455/musbed.20130916091055

Marvel, C. S.; Young, C. H. J. Am. Chem. Soc. 1951, 73, 1066. DOI: https://doi.org/10.1021/ja01147a054

Podkoscielny, W. and Rudz, W. Eur. Polym. J. 1993, 29, 1115.

Armarego, W.L. Purification of laboratory chemicals. Butterworth. Heinemann, 2017, 476. DOI: https://doi.org/10.1016/B978-0-12-805457-4.50003-3

Vogel, A. I. Text Book of Practical Organic Chemistry. 4th Ed., Longman, London and New York, 1984, 610.

Jasmine, F. S.; Jonthan, D. R. and Roopsingh, D., A Study on the Synthesis and Biocidal efficacy of certain random copolyesters containing Chalcone moiety in the main chain. J. Chem. Pharm. Res. 2014, 6 (3), 1155.

Woo Duck, S. b.; Young Bae, R. c.; Marcus, J. C.; Chan Woo, L. e.; Hyung Won, R. a.; Ki Chang, J. b. and Ki Hun, P. A. European Journal of Medicinal Chemistry 2010, 45, 2010.

Sathya, S.; Reuben, J. D.; Jasmime F. S.; Roopsingh, D. and Usha, G. J. Opt. Soc. Ind. 2016, doi: 10.1007/s12596-016-0360-3. DOI: https://doi.org/10.1007/s12596-016-0360-3

Tomlinson, M. N. J. Chem. Sco. 1946, 753.

Al-Sunoki, T. M. Chem. Dept., Fac. Sci., Nasser. Univ., Misrata, Libya 1999.

Tareg M. E.; Ghaith S. A. and Hana M. A. ARPN Journal of Science and Technology 2017, 7, 47.