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2-Chloro-5-(phenylmethoxy)-pyrimidine

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Products Intro: Product Name:5-(Benzyloxy)-2-chloropyrimidine
CAS:138274-14-3
Purity:98% Min. Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
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Products Intro: Product Name:5-(benzyloxy)-2-chloropyrimidine
CAS:138274-14-3
Purity:98% Package:10MG;50MG;100MG,1G,5G,10G
Company Name: Nanjing Dolon Biotechnology Co.,Ltd.
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Products Intro: Product Name:2-Chloro-5-(phenylmethoxy)-pyrimidine
CAS:138274-14-3
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
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Products Intro: Product Name:5-(Benzyloxy)-2-chloropyrimidine
CAS:138274-14-3
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-02251
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:2-chloro-5-(phenylmethoxy)-pyrimidine
CAS:138274-14-3
Purity:0.99 Package:1kg

2-Chloro-5-(phenylmethoxy)-pyrimidine manufacturers

2-Chloro-5-(phenylmethoxy)-pyrimidine Basic information
Product Name:2-Chloro-5-(phenylmethoxy)-pyrimidine
Synonyms:2-chloro-5-(phenylmethoxy)-pyrimidine;5-(benzyloxy)-2-chloropyrimidine;5-(benzyloxy)-2-chloropyrimidine138274-14-3;Pyrimidine, 2-chloro-5-(phenylmethoxy)-;2-Chloro-5-(phenylmethoxy)-pyrimidine ISO 9001:2015 REACH;1,3-Dioxane-4,6-dione,2,2-dimethyl-7-phenyl-;Benzenesulfonylchloride,9-(acetylamino)-;2-Chloro-5-(benzyloxy)-pyrimidine
CAS:138274-14-3
MF:C11H9ClN2O
MW:220.65
EINECS:
Product Categories:Heterocycle-Pyrimidine series
Mol File:138274-14-3.mol
2-Chloro-5-(phenylmethoxy)-pyrimidine Structure
2-Chloro-5-(phenylmethoxy)-pyrimidine Chemical Properties
Boiling point 387.0±17.0 °C(Predicted)
density 1.278±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
pka-1.28±0.22(Predicted)
AppearanceOff-white to light yellow Solid
Safety Information
MSDS Information
2-Chloro-5-(phenylmethoxy)-pyrimidine Usage And Synthesis
Synthesis
Benzyl bromide

100-39-0

2-Chloro-5-hydroxypyrimidine

4983-28-2

2-Chloro-5-(phenylmethoxy)-pyrimidine

138274-14-3

Example 9: Synthesis of 2-chloro-5-(phenylmethoxy)pyrimidine (compound 31) Under the guidance of the reference reaction scheme, potassium carbonate (11.6 g, 84.3 mmol) was added to a 500 mL methanol solution containing 10 g of 2-chloro-5-hydroxypyrimidine (76.6 mmol), followed by benzyl bromide (10.1 mL, 84.3 mmol). The reaction mixture was stirred at room temperature for 14 hours. Upon completion of the reaction, water (300 mL) was added to terminate the reaction. Methanol was removed by evaporation and the remaining aqueous layer was extracted with chloroform. The combined chloroform layers were washed with brine, dried with anhydrous magnesium sulfate and filtered. After removal of the solvent, the product was purified by silica gel column chromatography using 100:1 chloroform:methanol as eluent to afford 15 g (89% yield) of 2-chloro-5-(phenylmethoxy)pyrimidine (31) as a white solid. 1H NMR (CDCl3) δ 8.27 (s, 2H), 7.37-7.30 (m, 5H), 5.09 (s, 2H).

References[1] Chemical and Pharmaceutical Bulletin, 1991, vol. 39, # 9, p. 2288 - 2300
[2] Patent: US2014/235858, 2014, A1. Location in patent: Paragraph 0095
[3] Journal of Medicinal Chemistry, 2015, vol. 58, # 22, p. 8796 - 8805
[4] Patent: WO2011/147951, 2011, A1. Location in patent: Page/Page column 63
2-Chloro-5-(phenylmethoxy)-pyrimidine Preparation Products And Raw materials
Raw materialsBenzyl bromide-->2-Chloro-5-hydroxypyrimidine-->Potassium carbonate-->Methanol
Tag:2-Chloro-5-(phenylmethoxy)-pyrimidine(138274-14-3) Related Product Information
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