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Soodoo N, Bouzidi L, Narine S. Effect of Pendant Sulfide and Sulfonyl Groups on the Thermal, Flow, and Antioxidative Properties of Lipid-Based Aliphatic Monoesters. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c01854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Navindra Soodoo
- Trent Centre for Biomaterials Research, Departments of Physics & Astronomy and Chemistry, Trent University, Peterborough, OntarioK9J 7B8, Canada
| | - Laziz Bouzidi
- Trent Centre for Biomaterials Research, Departments of Physics & Astronomy and Chemistry, Trent University, Peterborough, OntarioK9J 7B8, Canada
| | - Suresh Narine
- Trent Centre for Biomaterials Research, Departments of Physics & Astronomy and Chemistry, Trent University, Peterborough, OntarioK9J 7B8, Canada
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Kontham V, Padmaja KV, Madhu D. Synthesis and tribological investigation of 4-vinyl guaiacol–based thioether derivatives as multifunctional additives and their interactions with the tribo surface using quantum chemical calculations. JOURNAL OF SAUDI CHEMICAL SOCIETY 2020. [DOI: 10.1016/j.jscs.2020.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Narra N, Kaki SS, Prasad RBN, Misra S, Dhevendar K, Kontham V, Korlipara PV. Synthesis and evaluation of anti-oxidant and cytotoxic activities of novel 10-undecenoic acid methyl ester based lipoconjugates of phenolic acids. Beilstein J Org Chem 2017; 13:26-32. [PMID: 28179945 PMCID: PMC5238565 DOI: 10.3762/bjoc.13.4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Accepted: 12/19/2016] [Indexed: 12/21/2022] Open
Abstract
The synthesis of five novel methyl 10-undecenoate-based lipoconjugates of phenolic acids from undecenoic acid was carried out. Undecenoic acid was methylated to methyl 10-undecenoate which was subjected to a thiol–ene reaction with cysteamine hydrochloride. Further amidation of the amine was carried out with different phenolic acids such as caffeic, ferulic, sinapic, coumaric and cinnamic acid. All synthesized compounds were fully characterized and their structures were confirmed by spectral data. The anti-oxidant activity of the synthesized lipoconjugates of phenolic acids was studied by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assay and also by the inhibition of linoleic acid oxidation in micellar medium by differential scanning calorimetry (DSC). The prepared compounds were also screened for their cytotoxic activity against five cell lines. It was observed that the lipoconjugates of caffeic acid, sinapic acid, ferulic acid, and coumaric acid displayed anticancer and anti-oxidant properties. The anticancer properties of these derivatives have been assessed by their IC50 inhibitory values in the proliferation of MDA-MB231, SKOV3, MCF7, DU 145 and HepG2 cancer cell lines.
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Affiliation(s)
- Naganna Narra
- Centre for Lipid Research, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India; Academy of Scientific and Innovative Research, New Delhi, India
| | - Shiva Shanker Kaki
- Centre for Lipid Research, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India; Academy of Scientific and Innovative Research, New Delhi, India
| | - Rachapudi Badari Narayana Prasad
- Centre for Lipid Research, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India; Academy of Scientific and Innovative Research, New Delhi, India
| | - Sunil Misra
- Academy of Scientific and Innovative Research, New Delhi, India; Biology Division, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India
| | - Koude Dhevendar
- Academy of Scientific and Innovative Research, New Delhi, India; Biology Division, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India
| | - Venkateshwarlu Kontham
- Centre for Lipid Research, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India; Academy of Scientific and Innovative Research, New Delhi, India
| | - Padmaja V Korlipara
- Centre for Lipid Research, CSIR-Indian Institute of Chemical Technology, Uppal Road, Hyderabad 500007, India; Academy of Scientific and Innovative Research, New Delhi, India
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Zhao YH, Hupin S, Lecamp L, Vuluga D, Afonso C, Burel F, Loutelier-Bourhis C. Thiol–ene chemistry of vegetable oils and their derivatives under UV and air: a model study by using infrared spectroscopy and mass spectrometry. RSC Adv 2017. [DOI: 10.1039/c6ra25633c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
This model study highlights that oxidation of fatty unsaturated esters is beneficial to prepare coatings by photoinitiated thiol–ene process.
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