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Yang J, Wei S, Zhao J, Zeng W, Shao H, Ma X. An environmentally benign protocol for the synthesis of sugar 1,2-orthoesters in poly(ethylene glycol) dimethyl ether (DMPE). Carbohydr Res 2023; 534:108902. [PMID: 38006705 DOI: 10.1016/j.carres.2023.108902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 06/30/2023] [Accepted: 07/17/2023] [Indexed: 11/27/2023]
Abstract
An environmentally benign procedure has been developed for the synthesis of sugar orthoesters using anhydrous sodium acetate in poly (ethylene glycol)dimethyl ether (DMPE). Various sugar orthoesers were prepared without using volatile organic solvent and quaternary ammonium salt. The sugar orthoesters were obtained in good to excellent yields.
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Affiliation(s)
- Jian Yang
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Shanqiao Wei
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Jinzhong Zhao
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Wei Zeng
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China
| | - Huawu Shao
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China.
| | - Xiaofeng Ma
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China.
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2
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Teng KC, Tseng KY, Tzeng ZH, Hung SC. A concise synthesis of l-gulose and its C-6 derivatives. Bioorg Med Chem 2022; 73:117029. [PMID: 36174449 DOI: 10.1016/j.bmc.2022.117029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/13/2022] [Accepted: 09/16/2022] [Indexed: 11/02/2022]
Abstract
A convenient route for the preparation of l-gulose and its C-6 derivatives starting from commercially available 2,3:5,6-diisopropylidene-d-mannofuranose via C-5 epimerization as the key step was developed. 1-O-Benzylation followed by regioselective hydrolysis of the 5,6-isopropylidene group furnished benzyl 2,3-isopropylidene-α-d-mannofuranoside, which was subjected upon regioselective one-pot 6-O-benzoylation and 5-O-mesylation, providing the corresponding 5-OMs-6-OBz derivative in excellent selectivity. Treatment of this mesylate compound with potassium t-butoxide to remove the benzoyl group followed by intramolecular SN2 inversion led to benzyl 5,6-anhydro-2,3-isopropylidene-β-l-gulofuranoside, which could undergo not only nucleophilic substitutions to open the epoxide ring to give various C-6 derivatives, but also acidic hydrolysis to yield 1,6-anhydro-β-l-gulopyranose for further transformation into l-gulopyranosyl pentaacetate.
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Affiliation(s)
- Kai-Ching Teng
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan; Department of Applied Science, National Taitung University, Taitung 95092, Taiwan
| | - Kuei-Yao Tseng
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan; School of Pharmacy, College of Medicine, National Taiwan University, Taipei 10050, Taiwan
| | - Zheng-Hao Tzeng
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan
| | - Shang-Cheng Hung
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan; Department of Applied Science, National Taitung University, Taitung 95092, Taiwan; Department of Chemistry, National Cheng Kung University, Tainan 70101, Taiwan.
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3
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Synthesis of Four Orthogonally Protected Rare l-Hexose Thioglycosides from d-Mannose by C-5 and C-4 Epimerization. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27113422. [PMID: 35684360 PMCID: PMC9182441 DOI: 10.3390/molecules27113422] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 05/20/2022] [Accepted: 05/20/2022] [Indexed: 01/30/2023]
Abstract
l-Hexoses are important components of biologically relevant compounds and precursors of some therapeuticals. However, they typically cannot be obtained from natural sources and due to the complexity of their synthesis, their commercially available derivatives are also very expensive. Starting from one of the cheapest d-hexoses, d-mannose, using inexpensive and readily available chemicals, we developed a reaction pathway to obtain two orthogonally protected l-hexose thioglycoside derivatives, l-gulose and l-galactose, through the corresponding 5,6-unsaturated thioglycosides by C-5 epimerization. From these derivatives, the orthogonally protected thioglycosides of further two l-hexoses (l-allose and l-glucose) were synthesized by C-4 epimerization. The preparation of the key intermediates, the 5,6-unsaturated derivatives, was systematically studied using various protecting groups. By the method developed, we are able to produce highly functionalized l-gulose derivatives in 9 steps (total yields: 21–23%) and l-galactose derivatives in 12 steps (total yields: 6–8%) starting from d-mannose.
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Li M, Huang W, Jiang Z, Shi Y, Yuan S, Fu K, Chen Y, Zhou L, Zhou W. Multi-gram scale synthesis of a bleomycin (BLM) carbohydrate moiety: exploring the antitumor beneficial effect of BLM disaccharide attached to 10-hydroxycamptothecine (10-HCPT). NEW J CHEM 2019. [DOI: 10.1039/c8nj06191b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient multi-gram synthesis of bleomycin disaccharide has been developed, and its conjugate with 10-HCPT displayed obvious selectivity, clearly indicating the potential of bleomycin disaccharide in solving the targeted therapy of cytotoxic drugs.
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Affiliation(s)
- MaoLin Li
- School of Pharmaceutical Sciences
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
- Panyu
| | - Weiping Huang
- School of Pharmaceutical Sciences
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
- Panyu
| | - Zhilin Jiang
- Puer University
- Puer
- Yunan
- China
- Institute of Comparative Study of Traditional Material Medica
| | - Yonghui Shi
- Department of Pharmacy
- Sun Yat-Sen Memorial Hospital
- Sun Yat-Sen University
- Guangzhou
- China
| | - Sisi Yuan
- School of Pharmaceutical Sciences
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
- Panyu
| | - Kaishuo Fu
- School of Pharmaceutical Sciences
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
- Panyu
| | - YongJun Chen
- South China Research Centre for Acupuncture and Moxibustion
- Medical College of Acu-Moxi and Rehabilitation
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
| | - Li Zhou
- College of Science
- Hunan Agricultural University
- Changsha
- China
| | - Wen Zhou
- School of Pharmaceutical Sciences
- Guangzhou University of Chinese Medicine
- University Town
- Waihuan Rd
- Panyu
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5
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Affiliation(s)
- Rui Che
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 China
| | - Xingui Liu
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 China
| | - Wei Lu
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 China
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6
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Zhang J, Li C, Sun L, Yu G, Guan H. Total Synthesis of Myrmekioside A, a Mono-O-alkyl-diglycosylglycerol from Marine SpongeMyrmekiodermasp. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500471] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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7
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Affiliation(s)
| | - Mikael Bols
- Department of Chemistry, University of Copenhagen, DK-2100 Copenhagen, Denmark
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8
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Frihed TG, Pedersen CM, Bols M. Synthesis of All EightL-Glycopyranosyl Donors Using CH Activation. Angew Chem Int Ed Engl 2014; 53:13889-93. [DOI: 10.1002/anie.201408209] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2014] [Indexed: 12/31/2022]
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9
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Frihed TG, Pedersen CM, Bols M. Synthesis of All EightL-Glycopyranosyl Donors Using CH Activation. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408209] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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10
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Schroeder BR, Ghare MI, Bhattacharya C, Paul R, Yu Z, Zaleski PA, Bozeman TC, Rishel MJ, Hecht SM. The disaccharide moiety of bleomycin facilitates uptake by cancer cells. J Am Chem Soc 2014; 136:13641-56. [PMID: 25184545 PMCID: PMC4183664 DOI: 10.1021/ja507255g] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
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The disaccharide moiety is responsible
for the tumor cell targeting
properties of bleomycin (BLM). While the aglycon (deglycobleomycin)
mediates DNA cleavage in much the same fashion as bleomycin, it exhibits
diminished cytotoxicity in comparison to BLM. These findings suggested
that BLM might be modular in nature, composed of tumor-seeking and
tumoricidal domains. To explore this possibility, BLM analogues were
prepared in which the disaccharide moiety was attached to deglycobleomycin
at novel positions, namely, via the threonine moiety or C-terminal
substituent. The analogues were compared with BLM and deglycoBLM for
DNA cleavage, cancer cell uptake, and cytotoxic activity. BLM is more
potent than deglycoBLM in supercoiled plasmid DNA relaxation, while
the analogue having the disaccharide on threonine was less active
than deglycoBLM and the analogue containing the C-terminal disaccharide
was slightly more potent. While having unexceptional DNA cleavage
potencies, both glycosylated analogues were more cytotoxic to cultured
DU145 prostate cancer cells than deglycoBLM. Dye-labeled conjugates
of the cytotoxic BLM aglycons were used in imaging experiments to
determine the extent of cell uptake. The rank order of internalization
efficiencies was the same as their order of cytotoxicities toward
DU145 cells. These findings establish a role for the BLM disaccharide
in tumor targeting/uptake and suggest that the disaccharide moiety
may be capable of delivering other cytotoxins to cancer cells. While
the mechanism responsible for uptake of the BLM disaccharide selectively
by tumor cells has not yet been established, data are presented which
suggest that the metabolic shift to glycolysis in cancer cells may
provide the vehicle for selective internalization.
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Affiliation(s)
- Benjamin R Schroeder
- Department of Chemistry, University of Virginia , Charlottesville, Virginia 22904, United States
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11
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Biosynthetic Mechanism forL-Gulose in Main Polar Lipids ofThermoplasma acidophilumand Possible Resemblance to Plant Ascorbic Acid Biosynthesis. Biosci Biotechnol Biochem 2014; 77:2087-93. [DOI: 10.1271/bbb.130442] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Wei S, Zhao J, Shao H. A facile method for the preparation of sugar orthoesters promoted by anhydrous sodium bicarbonate. CAN J CHEM 2009. [DOI: 10.1139/v09-146] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A facile and eco-friendly method for the preparation of sugar orthoesters by using anhydrous sodium bicarbonate is described. Various sugar orthoesers, including sugar–sugar orthoesters, were synthesized in good-to-excellent yields by the reaction of a protected glycosyl bromide with an alcohol or sugar.
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Affiliation(s)
- Shanqiao Wei
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Jinzhong Zhao
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Huawu Shao
- Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
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13
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Zhu C, Peng W, Li Y, Han X, Yu B. Synthesis of 3-O-(β-d-xylopyranosyl-(1→2)-β-d-glucopyranosyl)-3′-O-(β-d-glucopyranosyl)tamarixetin, the putative structure of aescuflavoside A from the seeds of Aesculus chinensis. Carbohydr Res 2006; 341:1047-51. [PMID: 16580652 DOI: 10.1016/j.carres.2006.02.036] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2006] [Revised: 02/24/2006] [Accepted: 02/26/2006] [Indexed: 11/18/2022]
Abstract
3-O-(beta-D-xylopyranosyl-(1-->2)-beta-D-glucopyranosyl)-3'-O-(beta-D-glucopyranosyl)tamarixetin, the putative flavonal glycoside named aescuflavoside A, isolated from the seeds of Aesculus chinensis, is synthesized via regioselective glycosylation of 7-O-benzyltamarixetin with glycosyl bromides under phase-transfer-catalyzed conditions.
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Affiliation(s)
- Cunsheng Zhu
- State Key Laboratory of Bio-organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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Blattner R, Furneaux RH, Mason JM, Tyler PC. 2-Benzyloxy-6,8-Dioxabicyclo[3.2.1]Octanes: New carbohydrate-derived herbicides. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/ps.2780310403] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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15
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De Meo C, Kamat MN, Demchenko AV. Remote Participation-Assisted Synthesis of ?-Mannosides. European J Org Chem 2005. [DOI: 10.1002/ejoc.200400616] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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16
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Affiliation(s)
- Miloslav Cerný
- Department of Organic Chemistry, Faculty of Science, Charles University, Albertov 2030, 12840 Prague, Czech Republic
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17
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Yang WB, Patil SS, Tsai CH, Lin CH, Fang JM. The synthesis of l-gulose and l-xylose from d-gluconolactone. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(01)01146-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Takahashi H, Hitomi Y, Iwai Y, Ikegami S. A Novel and Practical Synthesis of l-Hexoses from d-Glycono-1,5-lactones. J Am Chem Soc 2000. [DOI: 10.1021/ja992808t] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hideyo Takahashi
- Contribution from the Faculty of Pharmaceutical Sciences, Teikyo University, Sagamiko, Kanagawa 199-0195, Japan
| | - Yuko Hitomi
- Contribution from the Faculty of Pharmaceutical Sciences, Teikyo University, Sagamiko, Kanagawa 199-0195, Japan
| | - Yoshinori Iwai
- Contribution from the Faculty of Pharmaceutical Sciences, Teikyo University, Sagamiko, Kanagawa 199-0195, Japan
| | - Shiro Ikegami
- Contribution from the Faculty of Pharmaceutical Sciences, Teikyo University, Sagamiko, Kanagawa 199-0195, Japan
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20
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Katano K, An H, Aoyagi Y, Overhand M, Sucheck SJ, Stevens WC, Hess CD, Zhou X, Hecht SM. Total Synthesis of Bleomycin Group Antibiotics. Total Syntheses of Bleomycin Demethyl A2, Bleomycin A2, and Decarbamoyl Bleomycin Demethyl A2. J Am Chem Soc 1998. [DOI: 10.1021/ja9819458] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kiyoaki Katano
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Haoyun An
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Yoshiaki Aoyagi
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Mark Overhand
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Steven J. Sucheck
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - William C. Stevens
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Cynthia D. Hess
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Xiang Zhou
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
| | - Sidney M. Hecht
- Contribution from the Departments of Chemistry and Biology, University of Virginia, Charlottesville, Virginia 22901
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Dondoni A, Marra A, Massi A. Carbohydrate Homologation by the Use of 2-(Trimethylsilyl)thiazole. Preparative Scale Synthesis of Rare Sugars: l-Gulose, l-Idose, and the Disaccharide Subunit of Bleomycin A2. J Org Chem 1997. [DOI: 10.1021/jo970601h] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Alessandro Dondoni
- Dipartimento di Chimica, Laboratorio di Chimica Organica, Università, 44100 Ferrara, Italy
| | - Alberto Marra
- Dipartimento di Chimica, Laboratorio di Chimica Organica, Università, 44100 Ferrara, Italy
| | - Alessandro Massi
- Dipartimento di Chimica, Laboratorio di Chimica Organica, Università, 44100 Ferrara, Italy
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22
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Oshitari T, Shibasaki M, Yoshizawa T, Tomita M, Takao KI, Kobayashi S. Synthesis of : Sugar moiety of antitumor antibiotic bleomycin. Tetrahedron 1997. [DOI: 10.1016/s0040-4020(97)00360-8] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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23
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Oshitari T, Tomita M, Kobayashi S. New method for the preparation of l-gulose from d-mannose: Synthetic study on the sugar moiety of bleomycin. Tetrahedron Lett 1994. [DOI: 10.1016/s0040-4039(00)78254-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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24
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Still IWJ, Banait NS, Frazer DV. A Convergent Synthesis of the O-Benzyl Derivative of Enantio-Ineupatoriol From a Carbohydrate Precursor. SYNTHETIC COMMUN 1988. [DOI: 10.1080/00397918808081302] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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