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Gao D, Song W, Wu J, Guo L, Gao C, Liu J, Chen X, Liu L. Efficient Production of L‐Homophenylalanine by Enzymatic‐Chemical Cascade Catalysis. Angew Chem Int Ed Engl 2022; 61:e202207077. [DOI: 10.1002/anie.202207077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Dengke Gao
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
| | - Wei Song
- School of Life Sciences and Health Engineering Jiangnan University Wuxi 214122 China
| | - Jing Wu
- School of Life Sciences and Health Engineering Jiangnan University Wuxi 214122 China
| | - Liang Guo
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
| | - Cong Gao
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
| | - Jia Liu
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
| | - Xiulai Chen
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
| | - Liming Liu
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi 214122 China
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Efficient Production of L‐homophenylalanine by Enzymatic–Chemical Cascade Catalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Apostol TV, Chifiriuc MC, Draghici C, Socea LI, Marutescu LG, Olaru OT, Nitulescu GM, Pahontu EM, Saramet G, Barbuceanu SF. Synthesis, In Silico and In Vitro Evaluation of Antimicrobial and Toxicity Features of New 4-[(4-Chlorophenyl)sulfonyl]benzoic Acid Derivatives. Molecules 2021; 26:molecules26165107. [PMID: 34443693 PMCID: PMC8399259 DOI: 10.3390/molecules26165107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 08/20/2021] [Accepted: 08/21/2021] [Indexed: 11/16/2022] Open
Abstract
The multi-step synthesis, physico-chemical characterization, and biological activity of novel valine-derived compounds, i.e., N-acyl-α-amino acids, 1,3-oxazol-5(4H)-ones, N-acyl-α-amino ketones, and 1,3-oxazoles derivatives, bearing a 4-[(4-chlorophenyl)sulfonyl]phenyl moiety are reported here. The structures of the newly synthesized compounds were confirmed by spectral (UV-Vis, FT-IR, MS, 1H- and 13C-NMR) data and elemental analysis results, and their purity was determined by RP-HPLC. The new compounds were assessed for their antimicrobial activity and toxicity to aquatic crustacean Daphnia magna. Also, in silico studies regarding their potential mechanism of action and toxicity were performed. The antimicrobial evaluation revealed that the 2-{4-[(4-chlorophenyl)sulfonyl]benzamido}-3-methylbutanoic acid and the corresponding 1,3-oxazol-5(4H)-one exhibited antimicrobial activity against Gram-positive bacterial strains and the new 1,3-oxazole containing a phenyl group at 5-position against the C. albicans strain.
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Affiliation(s)
- Theodora-Venera Apostol
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
| | - Mariana Carmen Chifiriuc
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 1-3 Aleea Portocalelor, 60101 Bucharest, Romania;
| | - Constantin Draghici
- “Costin D. Nenițescu” Centre of Organic Chemistry, Romanian Academy, 202 B Splaiul Independenței, 060023 Bucharest, Romania;
| | - Laura-Ileana Socea
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
| | - Luminita Gabriela Marutescu
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 1-3 Aleea Portocalelor, 60101 Bucharest, Romania;
- Correspondence: (L.G.M.); (O.T.O.)
| | - Octavian Tudorel Olaru
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
- Correspondence: (L.G.M.); (O.T.O.)
| | - George Mihai Nitulescu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
| | - Elena Mihaela Pahontu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
| | - Gabriel Saramet
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
| | - Stefania-Felicia Barbuceanu
- Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, 6 Traian Vuia Street, 020956 Bucharest, Romania; (T.-V.A.); (L.-I.S.); (G.M.N.); (E.M.P.); (G.S.); (S.-F.B.)
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Tachrim ZP, Oida K, Ikemoto H, Ohashi F, Kurokawa N, Hayashi K, Shikanai M, Sakihama Y, Hashidoko Y, Hashimoto M. Synthesis of Chiral TFA-Protected α-Amino Aryl-Ketone Derivatives with Friedel-Crafts Acylation of α-Amino Acid N-Hydroxysuccinimide Ester. Molecules 2017; 22:molecules22101748. [PMID: 29039791 PMCID: PMC6151496 DOI: 10.3390/molecules22101748] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Revised: 10/11/2017] [Accepted: 10/13/2017] [Indexed: 11/24/2022] Open
Abstract
Chiral N-protected α-amino aryl-ketones are one of the useful precursors used in the synthesis of various biologically active compounds and can be constructed via Friedel–Crafts acylation of N-protected α-amino acids. One of the drawbacks of this reaction is the utilization of toxic, corrosive and moisture-sensitive acylating reagents. In peptide construction via amide bond formation, N-hydroxysuccinimide ester (OSu), which has high storage stability, can react rapidly with amino components and produces fewer side reactions, including racemization. This study reports the first synthesis and utilization of N-trifluoroacetyl (TFA)-protected α-amino acid-OSu as a potential acyl donor for Friedel–Crafts acylation into various arenes. The TFA-protected isoleucine derivative and its diastereomer TFA-protected allo-isoleucine derivative were investigated to check the retention of α-proton chirality in the Friedel–Crafts reaction. Further utilization of OSu in other branched-chain and unbranched-chain amino acids results in an adequate yield of TFA-protected α-amino aryl-ketone without loss of optical purity.
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Affiliation(s)
- Zetryana Puteri Tachrim
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Kazuhiro Oida
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Haruka Ikemoto
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Fumina Ohashi
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Natsumi Kurokawa
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Kento Hayashi
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Mami Shikanai
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Yasuko Sakihama
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Yasuyuki Hashidoko
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
| | - Makoto Hashimoto
- Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University, Kita 9, Nishi 9, Kita-ku, Sapporo 060-8589, Japan.
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