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CAS No.: | 163759-49-7 |
---|---|
Name: | 2'-O-(2-Methoxyethyl)-5-methyluridine |
Article Data: | 415 |
Molecular Structure: | |
Formula: | C13H20N2O7 |
Molecular Weight: | 316.311 |
Synonyms: | 1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-(2-methoxyethoxy)oxolan-2-yl]-5-methylpyrimidine-2,4-dione;2'-O-(2-Methoxyethyl)-5-methyluridine; |
EINECS: | 500-100-4 |
Density: | 1.41 |
Melting Point: | 115.5-116.5 °C |
PSA: | 123.01000 |
LogP: | -1.87280 |
O-2,2'-cyclo-5-methyluridine
tris(2-methoxyethyl)borate
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
O-2,2'-cyclo-5-methyluridine
tris(2-methoxyethyl)borate
B
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A n/a B 69.4% |
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A n/a B 69.4% |
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Heating / reflux; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
tris(2-methoxyethyl)borate
B
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Heating / reflux; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Heating / reflux; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Heating / reflux; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
O-2,2'-cyclo-5-methyluridine
tris(2-methoxyethyl)borate
B
thymin
C
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate; sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A n/a B n/a C 69.4% |
Stage #1: O-2,2'-cyclo-5-methyluridine; tris(2-methoxyethyl)borate; sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A n/a B n/a C 69.4% |
O2-2'-anhydro-5-methyluridine
tris(2-methoxyethyl)borate
B
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | A 15 %Chromat. B 69.4% |
With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; | A n/a B 69.4% |
O2-2'-anhydro-5-methyluridine
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl) borate With 2-methoxy-ethanol; sodium hydrogencarbonate at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; | 69.4% |
tris(2-methoxyethyl)borate
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Heating / reflux; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
O2-2'-anhydro-5-methyluridine
tris(2-methoxyethyl)borate
2-methoxy-ethanol
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate; 2-methoxy-ethanol With sodium hydrogencarbonate at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
With sodium hydrogencarbonate at 130℃; for 21h; | 69.4% |
Stage #1: O2-2'-anhydro-5-methyluridine; tris(2-methoxyethyl)borate; 2-methoxy-ethanol With sodium hydrogencarbonate at 130℃; for 21h; Stage #2: With water for 0.5h; Heating / reflux; | 69.4% |
at 155 - 160℃; for 48h; | 63% |
tris(2-methoxyethyl)borate
2,2'-anhydro-1-(β-D-arabinofuranosyl)thymine
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
Stage #1: tris(2-methoxyethyl)borate; 2,2'-anhydro-1-(β-D-arabinofuranosyl)thymine With sodium hydrogencarbonate In 2-methoxy-ethanol at 130℃; for 21h; Stage #2: In water at 100℃; for 0.5h; | 69.4% |
1-[(2R,3R,4R,5R)-4-(2,4-Dichloro-benzyloxy)-5-(2,4-dichloro-benzyloxymethyl)-3-(2-methoxy-ethoxy)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione
2'-O-(2-methoxyethyl)-5-methyluridine
Conditions | Yield |
---|---|
With hydrogen; sodium acetate; palladium on activated charcoal In methanol at 45℃; under 2250.2 Torr; | 94% |
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The 2'-O-(2-Methoxyethyl)-5-methyl-uridine is an organic compound with the formula C13H20N2O7. The systematic name of this chemical is 2'-O-(2-Methoxyethyl)-5-methyluridine. With the CAS registry number 163759-49-7, it is also named as 2'-O-Moe-5-Methyluridine. Besides, its molecular weight is 316.3071.
Physical properties about 2'-O-(2-Methoxyethyl)-5-methyl-uridine are: (1)ACD/LogP: -0.91; (2)ACD/LogD (pH 5.5): -0.91; (3)ACD/LogD (pH 7.4): -0.92; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 7.63; (7)ACD/KOC (pH 7.4): 7.48; (8)#H bond acceptors: 9; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 8; (11)Polar Surface Area: 86.77 Å2; (12)Index of Refraction: 1.576; (13)Molar Refractivity: 73.8 cm3; (14)Molar Volume: 222.9 cm3; (15)Polarizability: 29.25×10-24 cm3; (16)Surface Tension: 62.7 dyne/cm; (17)Density: 1.41 g/cm3.
You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C13H20N2O7/c1-7-5-15(13(19)14-11(7)18)12-10(21-4-3-20-2)9(17)8(6-16)22-12/h5,8-10,12,16-17H,3-4,6H2,1-2H3,(H,14,18,19)/t8-,9-,10-,12-/m1/s1
(2)InChIKey: NEVQCHBUJFYGQO-DNRKLUKYBE
(3)Std. InChI: InChI=1S/C13H20N2O7/c1-7-5-15(13(19)14-11(7)18)12-10(21-4-3-20-2)9(17)8(6-16)22-12/h5,8-10,12,16-17H,3-4,6H2,1-2H3,(H,14,18,19)/t8-,9-,10-,12-/m1/s1
(4)Std. InChIKey: NEVQCHBUJFYGQO-DNRKLUKYSA-N