Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ashik A. Sayyad"'
Publikováno v:
The Journal of Organic Chemistry. 85:13621-13629
We report the first total synthesis of the polyunsaturated fatty acid 7-hydroxydocosahexaenoic acid (7-HDHA) in racemic form, and the enantioselective synthesis of 7-(S)-HDHA. Both syntheses follow...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fa3d8cc796b3003002e2fca90c2c906
https://doi.org/10.1021/acs.joc.0c01770
https://doi.org/10.1021/acs.joc.0c01770
Autor:
Yu-Hsin Chen, Wei-An Chen, Ashik A. Sayyad, Ting-Jen Rachel cheng, Chiao-Wen Chen, Wei-Chieh Cheng
Publikováno v:
Asian Journal of Organic Chemistry. 8:2233-2242
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bdb0fd7ce8c96ceda052f24a8e9deb6
https://doi.org/10.1002/ajoc.201900637
https://doi.org/10.1002/ajoc.201900637
Publikováno v:
The Journal of organic chemistry. 85(21)
We report the first total synthesis of the polyunsaturated fatty acid 7-hydroxydocosahexaenoic acid (7-HDHA) in racemic form and the enantioselective synthesis of 7-(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2e48f4da806e5bcb3abd4f9a11ffddec
https://pubmed.ncbi.nlm.nih.gov/32954732
https://pubmed.ncbi.nlm.nih.gov/32954732
Autor:
Wei-Chieh Cheng, Jitendra Maharana, Chih-Wei Guo, Zhen-Zhuo Teo, Chung Shun Lin, Pi-Hui Liang, Ting-Yun You, Fan-Chun Meng, Ashik A. Sayyad
Publikováno v:
Chemistry, an Asian journal. 15(22)
A series of muramyl dipeptide (MDP) analogues with structural modifications at the C4 position of MurNAc and on the d-iso-glutamine (isoGln) residue of the peptide part were synthesized. The C4-diversification of MurNAc was conveniently achieved by u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b275ffca9ff4260799461e50011ab0f3
https://pubmed.ncbi.nlm.nih.gov/32975372
https://pubmed.ncbi.nlm.nih.gov/32975372
Publikováno v:
Organicbiomolecular chemistry. 18(30)
A stereoselective synthesis of the highly advanced intermediates towards the revised structure of palmerolide C and 10-epi-palmerolide C is described in this paper. The required key fragments C1-C6, C7-C14 and C15-C23 have been successfully assembled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7eb51beaa02c6f19cdb53ab7f39fe3b
https://pubmed.ncbi.nlm.nih.gov/32692326
https://pubmed.ncbi.nlm.nih.gov/32692326
Autor:
Krishna P. Kaliappan, Ashik A. Sayyad
Publikováno v:
European Journal of Organic Chemistry. 2017:5055-5065
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5274bc23d7fdde4eca21628c7dea2b3f
https://doi.org/10.1002/ejoc.201700599
https://doi.org/10.1002/ejoc.201700599
Publikováno v:
Organic letters. 16(21)
We report here an enantioselective formal synthesis of vinigrol involving a 1-2-3 strategy: one pot and two reactions with the formation of three rings leading to the core structure of vinigrol from its stereochemically well-defined acyclic precursor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::907bb65fab3d543b6ae9b7008f4ec16b
https://pubmed.ncbi.nlm.nih.gov/25310274
https://pubmed.ncbi.nlm.nih.gov/25310274
Autor:
Chen WA; Genomics Research Centre, Academia Sinica, 128, Section 2, Academia Road, 11529, Taipei, Taiwan., Li HY; Genomics Research Centre, Academia Sinica, 128, Section 2, Academia Road, 11529, Taipei, Taiwan., Sayyad A; Genomics Research Centre, Academia Sinica, 128, Section 2, Academia Road, 11529, Taipei, Taiwan., Huang CY; Genomics Research Centre, Academia Sinica, 128, Section 2, Academia Road, 11529, Taipei, Taiwan., Cheng WC; Genomics Research Centre, Academia Sinica, 128, Section 2, Academia Road, 11529, Taipei, Taiwan.; Department of Chemistry, National Cheng-Kung University, 1, University Road, 701, Tainan, Taiwan.; Department of Applied Chemistry, National Chiayi University, 300, Xuefu Rd., East Dist., 600, Chiayi, Taiwan.; Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, 100 Shih-Chuan 1st Rd., 807, Kaohsiung, Taiwan.
Publikováno v:
Chemistry, an Asian journal [Chem Asian J] 2022 Jul 15; Vol. 17 (14), pp. e202200172. Date of Electronic Publication: 2022 May 23.
Autor:
Shi J; Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada., Sayyad A; Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada., Fishlock D; Process Chemistry and Catalysis, Synthetic Molecule Technical Development, F. Hoffmann - La Roche Ltd., 4070 Basel, Switzerland., Orellana A; Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario M3J 1P3, Canada.
Publikováno v:
Organic letters [Org Lett] 2022 Jan 14; Vol. 24 (1), pp. 48-52. Date of Electronic Publication: 2021 Dec 10.