1
|
Koszytkowska-Stawińska M, Buchowicz W. Multicomponent reactions in nucleoside chemistry. Beilstein J Org Chem 2014; 10:1706-32. [PMID: 25161730 PMCID: PMC4142899 DOI: 10.3762/bjoc.10.179] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Accepted: 07/02/2014] [Indexed: 12/17/2022] Open
Abstract
This review covers sixty original publications dealing with the application of multicomponent reactions (MCRs) in the synthesis of novel nucleoside analogs. The reported approaches were employed for modifications of the parent nucleoside core or for de novo construction of a nucleoside scaffold from non-nucleoside substrates. The cited references are grouped according to the usually recognized types of the MCRs. Biochemical properties of the novel nucleoside analogs are also presented (if provided by the authors).
Collapse
Affiliation(s)
| | - Włodzimierz Buchowicz
- Faculty of Chemistry, Warsaw University of Technology, ul. Noakowskiego 3, 00-664 Warszawa, Poland
| |
Collapse
|
2
|
Gavriliu D, Fossey C, Fontaine G, Benzaria S, Ciurea A, Delbederi Z, Lelong B, Ladurée D, Aubertin AM, Kirn A. Synthesis and antiviral activity of C-5 substituted analogues of d4T bearing methylamino- or methyldiamino-linker arms. NUCLEOSIDES, NUCLEOTIDES & NUCLEIC ACIDS 2000; 19:1017-31. [PMID: 10893719 DOI: 10.1080/15257770008033040] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
A general strategy is reported for the preparation of C-5-methylamino- or methyldiamino-d4T analogues of "different sizes". Reactions of the 2',3'-didehydro-2',3'-dideoxy-C-5 hydroxymethyl precursor (7) with either polymethylene diamines (n = 6, 8, 10 and 12) or propargylamine proceed regioselectively via substitution reactions at the C-5 position of uracil. The compounds were evaluated for antiviral activity and cytotoxicity. No significant activity was observed for compounds 9, 11, and 13, but 10 and 12 exhibited a weak activity against HIV-1.
Collapse
Affiliation(s)
- D Gavriliu
- Centre d'Etudes et de Recherche sur le Médicament de Normandie U.F.R. des Sciences Pharmaceutiques, Caen, France
| | | | | | | | | | | | | | | | | | | |
Collapse
|
3
|
Renoud-Grappin M, Fossey C, Fontaine G, Ladurée D, Aubertin AM, Kirn A. Imidazo[1,5-b]pyridazine-d4T conjugates: synthesis and anti-human immunodeficiency virus evaluation. Antivir Chem Chemother 1998; 9:205-23. [PMID: 9875400 DOI: 10.1177/095632029800900302] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In an attempt to combine the human immunodeficiency virus type 1 (HIV-1)-inhibitory capacity of 2',3'-dideoxy-2',3'-didehydronucleoside analogues [nucleoside reverse transcriptase (RT) inhibitors; NRTI] and non-nucleoside RT inhibitors (NNRTI), we have designed, synthesized and evaluated for their anti-HIV activity several heterodimers of the general formula [d4T]-NH-(CH2)n-NH-[imidazo[1,5-b]pyridazine]. The synthesis of these heterodimers was conducted in three parts. The first part focused on the synthesis of the NRTI. The second part was devoted to the NNRTI and the NNRTI linked to appropriate spacers: [NNRTI]-NH-(CH2)n-NH2. In the third part, the condensation between the NRTI and the [NNRTI]-NH-(CH2)n-NH2 was performed. The in vitro inhibitory activities against HIV-1 of the [d4T]-NH-(CH2)n-NH-[imidazo[1,5-b]pyridazine] heterodimers were found to be comparable to that of d4T (stavudine) in HIV-infected cells. Moreover, the heterodimers were endowed with anti-HIV-2 activity and with anti-nevirapine-resistant HIV-1 activity. None of the heterodimers proved markedly cytotoxic to CEM-SS or MT-4 cells. There was not a clear trend toward antiviral potency on lengthening the methylene spacer in the [d4T]-NH-(CH2)n-NH-[imidazo[1,5-b]pyridazine] heterodimers.
Collapse
|
4
|
Seio K, Wada T, Sakamoto K, Yokoyama S, Sekine M. Chemical Synthesis and Properties of Conformationally Fixed Diuridine Monophosphates as Building Blocks of the RNA Turn Motif. J Org Chem 1998. [DOI: 10.1021/jo971797o] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kohji Seio
- Department of Life Science, Faculty of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Midoriku, Japan, and Department of Biophysics and Biochemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Takeshi Wada
- Department of Life Science, Faculty of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Midoriku, Japan, and Department of Biophysics and Biochemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Kensaku Sakamoto
- Department of Life Science, Faculty of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Midoriku, Japan, and Department of Biophysics and Biochemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Shigeyuki Yokoyama
- Department of Life Science, Faculty of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Midoriku, Japan, and Department of Biophysics and Biochemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan
| | - Mitsuo Sekine
- Department of Life Science, Faculty of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Midoriku, Japan, and Department of Biophysics and Biochemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan
| |
Collapse
|
5
|
Wieczorek MW, Bujacz GD, Adamiak DA, Ma?kiewicz A, Nawrot B. Modified components of RNA. The molecular and crystal structure of 5-carboxymethylaminomethyl-2-thiouridine (S2cmnm5U). HETEROATOM CHEMISTRY 1994. [DOI: 10.1002/hc.520050409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
6
|
Sakamoto K, Kawai G, Niimi T, Satoh T, Sekine M, Yamaizumi Z, Nishimura S, Miyazawa T, Yokoyama S. A modified uridine in the first position of the anticodon of a minor species of arginine tRNA, the argU gene product, from Escherichia coli. EUROPEAN JOURNAL OF BIOCHEMISTRY 1993; 216:369-75. [PMID: 7690702 DOI: 10.1111/j.1432-1033.1993.tb18154.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The argU (dnaY) gene product, a minor tRNA(Arg), from Escherichia coli has the anticodon N*CU with an unidentified modified nucleoside N* in position 34 [Kiesewetter, S., Fisher, W. & Sprinzl, M. (1987) Nucleic Acids Res. 15, 3184]. In the present study, argU tRNA was purified from E. coli A19 strain and nucleoside N* was characterized by the TLC and HPLC analyses. Nucleoside N* was found to be different from any naturally occurring modified nucleosides. From unfractionated E. coli tRNA species, nucleoside N* was prepared in an amount sufficient for 1H-NMR experiments. By the analyses of one-dimensional and two-dimensional NMR spectra, nucleoside N* was suggested to be 5-methylaminomethyluridine (mnm5U), which was confirmed by comparison with a chemically synthesized preparation of mnm5U. Thus, the occurrence of mnm5U in mature tRNA was found for the first time. Further, the modification of U(34) to mnm5U in this tRNA was found to contribute to the strict recognition of two degenerate codons terminating in A and G.
Collapse
MESH Headings
- Anticodon
- Chromatography, High Pressure Liquid
- Escherichia coli/genetics
- Magnetic Resonance Spectroscopy
- Nucleic Acid Conformation
- RNA, Bacterial/chemistry
- RNA, Bacterial/genetics
- RNA, Bacterial/isolation & purification
- RNA, Transfer, Arg/chemistry
- RNA, Transfer, Arg/genetics
- RNA, Transfer, Arg/isolation & purification
- Uridine/genetics
Collapse
Affiliation(s)
- K Sakamoto
- Department of Biophysics and Biochemistry, Faculty of Science, University of Tokyo, Japan
| | | | | | | | | | | | | | | | | |
Collapse
|