Hunan Kaimir Biotechnology Co., Ltd. is a professional technology company specializing in the research and production of raw materials and intermediates. In 2017, it was recognized as a high-tech enterprise and a small technological innovation giant
Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
Cas:1463-10-1
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryHigh quality 5-Methyluridine CAS 1463-10-1 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additiv
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inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
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inquiryLIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiryChemical Name: 5-Methyluridine Synonyms: Ribosylthymine; 5-Methyl-Uridine CAS No.: 1463-10-1 Molecular Formula: C10H14N2O6 Assay(Purity) or Standard:99% Properties: white or semi-white crystalline powder Specifications: Assay: HPLC
Cas:1463-10-1
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inquiryAppearance:White or almost white powder Storage:R.T Package:25kg/drum Application:Intermediate for pharma Transportation:Express/Sea/Air Port:Any port in China
Cas:1463-10-1
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inquiryHanways Chempharm Co., Limited, the former is Hubei Hanways Pharchem CO.,Limited, set up in 2009 in Wuhan, China. We specialize in sourcing and supplying APIs, pharmaceutical intermediates, and fine chemicals for worldwide markets. The founder has d
Cas:1463-10-1
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inquiryPRODUCT DETAILS
Cas:1463-10-1
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inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
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Cas:1463-10-1
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
NewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed
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Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and als
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inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
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inquirysupplier in China Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:A primary degradation product of tRNA, Transportati
Conditions | Yield |
---|---|
With sodium methylate In methanol | 98% |
With ammonia In methanol for 96h; | 98% |
With sodium methylate In methanol for 0.5h; Heating; | 93% |
2',3',5'-tri-O-benzoyluridine
A
benzoic acid ethyl ester
B
benzamide
C
5-Methyluridine
Conditions | Yield |
---|---|
With ammonia In ethanol at 20℃; | A n/a B n/a C 95% |
1-(5'-O-trityl-β-D-ribofuranosyl)thymine
5-Methyluridine
Conditions | Yield |
---|---|
With carbon tetrabromide In methanol at 20℃; for 12h; Irradiation; | 94% |
With sulfuric acid; water; silica gel In acetonitrile at 25℃; for 0.283333h; | 93% |
1-[5'-O-(tert-butyldimethylsilyl)-β-D-ribofuranosyl]thymine
5-Methyluridine
Conditions | Yield |
---|---|
With chloro-methylsulfanyl-methane; water; potassium iodide In 1,4-dioxane at 50℃; for 5.3h; | 93% |
Conditions | Yield |
---|---|
With manganese(IV) oxide; C17H20N4O9P(1-)*Na(1+); oxygen In water; acetonitrile at 20℃; under 760.051 Torr; for 7h; Irradiation; chemoselective reaction; | 88% |
2',3'-O-isopropylidene-5'-O-methoxymethyl-5-methyluridine
5-Methyluridine
Conditions | Yield |
---|---|
With trifluoroacetic acid for 19h; Ambient temperature; | 87% |
1,2,3,5-tetra-O-acetyl-β-L-ribofuranose
2,4-bis(trimethylsiloxy)-5-methylpyrimidine
5-Methyluridine
Conditions | Yield |
---|---|
Stage #1: 1,2,3,5-tetra-O-acetyl-β-L-ribofuranose; 2,4-bis(trimethylsiloxy)-5-methylpyrimidine With tin(IV) chloride In dichloromethane for 12h; Reflux; Stage #2: With acetic acid In dichloromethane at 20℃; for 1h; Stage #3: With ammonia In methanol at 20℃; for 12h; | 85.06% |
Conditions | Yield |
---|---|
With purine nucleoside phosphorylase; uridine phosphorylase at 90℃; for 48h; pH=9; aq. phosphate buffer; Enzymatic reaction; | 85% |
In water; dimethyl sulfoxide at 25℃; pH=7.4; aq. phosphate buffer; Enzymatic reaction; | 79.1% |
(2R,3R,4R,5R)-2-(acetoxymethyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diacetate
5-Methyluridine
Conditions | Yield |
---|---|
With ammonia In methanol at 20℃; for 6h; Inert atmosphere; Schlenk technique; | 81% |
With ammonia In methanol at 20℃; | |
With Amberlite IRA 120 H+ In 1,4-dioxane; methanol | 14.1 g |
5-(2,5-dimethoxythiophenyl)-5-methyl-5,6-dihydrouridine
5-Methyluridine
Conditions | Yield |
---|---|
In water for 0.0666667h; Photolysis; | 78% |
Conditions | Yield |
---|---|
With potassium phosphate; xanthine oxidase; purine and pyrimidine nucleoside phosphorylase (PUNP, PYNP) at 40℃; for 11h; | 76% |
With potassium phosphate; xanthine oxidase; PUNP, PYNP at 40℃; for 11h; Equilibrium constant; | 76% |
Conditions | Yield |
---|---|
With potassium dihydrogenphosphate; E. coli purine nucleoside phosphorylase; E. coli uridine phosphorylase In aq. buffer at 20℃; for 20h; pH=7.5; Enzymatic reaction; | 75% |
Conditions | Yield |
---|---|
With osmium(VIII) oxide In pyridine; N,N-dimethyl-formamide; benzene for 1.5h; Ambient temperature; | 74% |
Conditions | Yield |
---|---|
With mutant Escherichia coli uridine phosphorylase Lys235Arg, Gln236Ala; purine nucleoside phosphorylase from Bacillus halodurans at 60℃; for 2h; pH=7; Kinetics; Reagent/catalyst; Temperature; aq. buffer; Enzymatic reaction; | A n/a B 73.1% |
5-Methyluridine
Conditions | Yield |
---|---|
With nickel In ethanol Heating; | 65% |
2',3',5'-tris-O-(tert-butyldimethylsilyl)uridine
methyl iodide
A
6-methyluridine
B
5-Methyluridine
Conditions | Yield |
---|---|
Yield given. Multistep reaction; | A n/a B 61% |
Yield given. Multistep reaction; | A 4% B n/a |
Conditions | Yield |
---|---|
BM-11 E. coli cells, 0.015 M potassium phosphate buffer (pH 7.25); 1.) 60 deg C, 2 h, 2.) 4 deg C, 18 h; | 45% |
Conditions | Yield |
---|---|
uridine phosphorylase; | 45% |
(S)-2',3'-O-(2-bromo-1-diethylphosphonoethylidene)-5'-O-tert-butyldiphenylsilyl-5-methyluridine
B
5-Methyluridine
Conditions | Yield |
---|---|
With potassium fluoride In N,N-dimethyl-formamide at 130℃; for 6h; Ring cleavage; desilylation; | A 35% B 39% |
5,S2-Dimethyl-2',3',5'-tri-O-acetyl-2-thiouridine
A
5-Methyluridine
B
2,5'-Anhydro-5-methyluridine
Conditions | Yield |
---|---|
With ammonium hydroxide at 55℃; | A 25% B 33% |
5-(hydroxymethyl)uridine
5-Methyluridine
Conditions | Yield |
---|---|
With acetic acid; platinum Hydrogenation; |
trimethylaluminum
1-((2R,3R,4R,5R)-3,4-Bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan-2-yl)-5-bromo-4-trimethylsilanyloxy-1H-pyrimidin-2-one
A
uridine
B
5-Methyluridine
Conditions | Yield |
---|---|
With water; ammonium chloride; triphenylphosphine 1) THF, reflux, 10 h, 2) MeOH, reflux, 3 h; Yield given. Multistep reaction. Yields of byproduct given; | |
With tetrakis(triphenylphosphine) palladium(0); water; ammonium chloride 1) THF, reflux, 2.5 h, 2) MeOH, reflux, 3 h; Yield given. Multistep reaction. Yields of byproduct given; |
trimethylaluminum
1-((2R,3R,4R,5R)-3,4-Bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan-2-yl)-5-iodo-4-trimethylsilanyloxy-1H-pyrimidin-2-one
5-Methyluridine
Conditions | Yield |
---|---|
With water; ammonium chloride; triphenylphosphine 1) THF, reflux, 4 h, 2) MeOH, reflux, 3 h; Yield given. Multistep reaction; |
orotate anion
A
2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid anion
B
5-Methyluridine
Conditions | Yield |
---|---|
In water at 20℃; Rate constant; Equilibrium constant; pH 8.5; |
Conditions | Yield |
---|---|
In water at 20℃; Rate constant; Equilibrium constant; pH 8.4-8.7; |
Conditions | Yield |
---|---|
In water at 20℃; Rate constant; Equilibrium constant; pH 8.4-8.7; |
Conditions | Yield |
---|---|
With trifluoroacetic acid Yield given; | |
Multi-step reaction with 5 steps 1.1: 5% rhodium on alumina; hydrogen / methanol / 12 h / 4654.46 Torr 2.1: pyridine; silver nitrate; triethylamine / tetrahydrofuran / 4 h 3.1: lithium diisopropyl amide / tetrahydrofuran / 0.5 h / -78 °C 3.2: 0.42 h / -78 °C 4.1: trifluoroacetic acid / water / 1.5 h 5.1: water / 0.07 h / Photolysis View Scheme |
Conditions | Yield |
---|---|
In water at 20℃; Rate constant; pH 8.4-8.7; |
Conditions | Yield |
---|---|
In water at 20℃; Rate constant; Equilibrium constant; pH 8-8.5, var. pH; |
tert-butylchlorodiphenylsilane
5-Methyluridine
5′-O-tert-butyldiphenylsilyl-O2-2′-anhydro-5-methyluridine
Conditions | Yield |
---|---|
With pyridine; dmap at 20℃; for 18h; Inert atmosphere; | 100% |
With pyridine at 20℃; for 24h; silylation; | |
With 1H-imidazole In N,N-dimethyl-formamide Molecular sieve; Inert atmosphere; | |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 4h; Inert atmosphere; |
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
5-Methyluridine
1-[(6aR,8R,9S,9aR)-tetrahydro-9-hydroxy-2,2,4,4-tetraisopropyl-6H-furo[3,2-f]-[1,3,5,2,4]trioxadisilocin-8-yl](5-methylpyrimidine)-2.4(1H.3H)-dione
Conditions | Yield |
---|---|
With pyridine for 6h; Ambient temperature; | 98% |
In pyridine for 15h; Ambient temperature; | 84% |
With pyridine | 80% |
Acetyl bromide
5-Methyluridine
1-(3,5-di-O-acetyl-2-bromo-2-deoxy-β-D-ribofuranosyl)thymine
Conditions | Yield |
---|---|
In acetonitrile Heating; | 97% |
With Trimethyl orthoacetate; hydrogen bromide 1.) acetic acid, 50 deg C, 1 h, 2.) 50 - 60 deg C, 5 h; Yield given. Multistep reaction; |
acetic anhydride
5-Methyluridine
(2R,3R,4R,5R)-2-(acetoxymethyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl diacetate
Conditions | Yield |
---|---|
With dmap; triethylamine In acetonitrile for 1h; Ambient temperature; | 97% |
With pyridine for 10h; Ambient temperature; | 94% |
With pyridine; dmap at 20℃; for 12h; | 90% |
With pyridine at 0℃; for 5h; |
Diethyl-phosphoramidous acid (2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester
5-Methyluridine
Conditions | Yield |
---|---|
With 1H-tetrazole; silica gel In acetonitrile for 0.25h; | 97% |
methanesulfonyl chloride
5-Methyluridine
2′,3′,5′-tris(methanesulfonyl)-5-methyluridine
Conditions | Yield |
---|---|
With 4-methyl-morpholine In acetone at 5 - 50℃; for 2.5h; | 97% |
With triethylamine In dichloromethane at 20℃; for 0.00416667h; Reagent/catalyst; Temperature; Sonication; Flow reactor; | 97% |
With 4-methyl-morpholine In acetone |
Conditions | Yield |
---|---|
In 1,4-dioxane for 10h; Reflux; | 97% |
Conditions | Yield |
---|---|
With dmap; 1-ethylene glycol monomethyl ether-3-methylimidazolium methanesulfonate at 25 - 35℃; | 96% |
With dmap In various solvent(s) at 25 - 30℃; for 1.5h; | 96% |
With pyridine; dmap at 40℃; for 3h; | 89% |
With triethylamine In 1,4-dioxane at 20℃; for 0.666667h; | 70% |
5-Methyluridine
O-2,2'-cyclo-5-methyluridine
Conditions | Yield |
---|---|
With sodium hydroxide; Diethyl carbonate In N,N-dimethyl-formamide at 120℃; for 8h; Reagent/catalyst; | 95.6% |
With bis(phenyl) carbonate; sodium hydrogencarbonate In N,N-dimethyl-formamide at 100℃; | 90% |
With bis(phenyl) carbonate; sodium hydrogencarbonate In DMF (N,N-dimethyl-formamide) for 1h; Heating / reflux; | 85% |
Dimethyl-phosphoramidous acid (2R,3S,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester
5-Methyluridine
Conditions | Yield |
---|---|
With 1H-tetrazole; silica gel In acetonitrile for 0.25h; Product distribution; other reagent, other amount of reagent; | 95% |
2,2-dimethoxy-propane
5-Methyluridine
2',3'-O,O-isopropylidene-5-methyluridine
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 20℃; for 24h; | 95% |
92% | |
With toluene-4-sulfonic acid In acetone at 20℃; | 58% |
1,1-dimethoxycyclopentane
5-Methyluridine
1-(2'-O,3'-O-Cyclopentyl-5'-hydroxy-β-D-erythro-pentofuranosyl)-5-methyluracil
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In 1,2-dichloro-ethane at 65℃; for 1.33333h; | 95% |
Conditions | Yield |
---|---|
With acetic acid at 50℃; for 1h; | 95% |
Conditions | Yield |
---|---|
In chloroform; acetic acid | 95% |
benzylamine hydrochloride
5-Methyluridine
(2'R,6'R)-2'-thymin-1-yl-6'-hydroxymethyl-N-benzyl morpholine
Conditions | Yield |
---|---|
Stage #1: benzylamine hydrochloride; 5-Methyluridine With sodium periodate; sodium tetraborate decahydrate In methanol for 2.5h; Stage #2: With sodium cyanoborohydride; triethylamine In methanol for 1h; Stage #3: With trifluoroacetic acid In methanol for 3h; | 95% |
Conditions | Yield |
---|---|
With sulfuric acid; copper(II) sulfate for 48h; sealed bottle; | 94% |
With sulfuric acid at 0 - 20℃; | 91% |
With sulfuric acid; copper(II) sulfate | 75% |
Conditions | Yield |
---|---|
With hydrogenchloride; orthoformic acid triethyl ester In 1,4-dioxane; N,N-dimethyl-formamide at 20℃; for 25h; | 94% |
tert-butyldimethylsilyl chloride
5-Methyluridine
1-[5'-O-(tert-butyldimethylsilyl)-β-D-ribofuranosyl]thymine
Conditions | Yield |
---|---|
With pyridine; dmap at 20℃; for 18h; Inert atmosphere; | 93% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; | 85% |
With 1H-imidazole In N,N-dimethyl-formamide for 20h; | 73% |
With 1H-imidazole In dichloromethane at 20℃; for 48h; | 50% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 12h; Inert atmosphere; | 93% |
1-Bromo-2-chloroethane
5-Methyluridine
3-(2-chloroethyl)-2'-hydroxythymidine
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 0.05h; microwave irradiation; | 92% |
cycloxexanone dimethyl ketal
5-Methyluridine
2',3'-O-cyclohexylidene-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: cycloxexanone dimethyl ketal; 5-Methyluridine With toluene-4-sulfonic acid In tetrahydrofuran for 0.5h; Reflux; Stage #2: With sodium hydrogencarbonate In tetrahydrofuran; water at 20℃; | 92% |
With camphor-10-sulfonic acid In 1,2-dichloro-ethane for 2h; Reflux; Inert atmosphere; |
5-Methyluridine
trimethyl orthoformate
2',3'-di-O-methoxymethylidene-5-methyluridine
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In N,N-dimethyl-formamide at 20℃; | 91% |
di-tert-butylsilyl bis(trifluoromethanesulfonate)
tert-butyldimethylsilyl chloride
5-Methyluridine
1-[2,2-di-tert-butyl-7-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furo[3,2-d][1,3,2]dioxasilin-6-yl]-5-methyl-1H-pyrimidine-2,4-dione
Conditions | Yield |
---|---|
Stage #1: di-tert-butylsilyl bis(trifluoromethanesulfonate); 5-Methyluridine In N,N-dimethyl-formamide at 20℃; Stage #2: tert-butyldimethylsilyl chloride With 1H-imidazole In N,N-dimethyl-formamide at 20℃; | 91% |
Conditions | Yield |
---|---|
With dmap In various solvent(s) at 50℃; for 2h; | 90% |
di-tert-butylsilyl bis(trifluoromethanesulfonate)
5-Methyluridine
Conditions | Yield |
---|---|
With 2,6-dimethylpyridine In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; | 90% |
With 2,6-dimethylpyridine In N,N-dimethyl-formamide at 0 - 20℃; for 0.5h; Inert atmosphere; | 90% |
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