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| CAS No.: | 91702-61-3 |
|---|---|
| Name: | Acyclovir IMpurity C |
| Article Data: | 4 |
| Molecular Structure: | |
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|
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| Formula: | C8H11N5O3 |
| Molecular Weight: | 225.207 |
| Synonyms: | acycloguanosine;UNII-5QK1Y89K2H; |
| Density: | 1.77±0.1 g/cm3(Predicted) |
| Melting Point: | >280 °C (decomp) |
| PSA: | 120.04000 |
| LogP: | -0.98940 |
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 97730-31-9(S)-4'-(2-Methylbutyl)Biphenyl-4-Carbonitrile
- 926293-55-26-Bromo-2-methylpyridine-3-carboxaldehyde
- 95789-13-21,3,7-trimethylpurine-2,6-dione
- 956104-42-02-Bromo-5-nitro-3-(trifluoromethyl)pyridine
- 945683-37-41-butyl-2,3-dimethylimidazolium octanesulfate
- 946052-36-41-Butyl-3-methylpyridinium methanesulfonate
- 942196-38-51-Hexyl-3-methylpyridinium hexafluorophosphat
- 929897-32-51-hexyl-4-methylpridine hexafluorophosphate
- 91702-60-2
7-<(2-acetoxyethoxy)methyl>-N2-acetylguanine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| With methylamine at 80℃; for 0.5h; | 82% |
- 374678-34-9
7-[[2-(p-methoxyphenyloxy)ethoxy]methyl]guanine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| With ammonium cerium(IV) nitrate In water; acetonitrile at 0 - 25℃; for 1h; | 70% |
| With NH4Ca(NO3)3 In water; acetonitrile | 70% |
- 59278-00-1
2-acetoxyethyl acetoxymethyl ether
- 108-24-7
acetic anhydride
A
- 59277-89-3
acycloguanosine
B
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| With sodium hydroxide; toluene-4-sulfonic acid 1.) 100 deg C, 20 h, 2.) room temperature, overnight; Yield given. Multistep reaction; | A n/a B 0.5% |
- 73-40-5
2-amino-1,9-dihydro-6H-purin-6-one
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 5 steps 1: (NH4)2SO4 / 24 h / Heating 2: 3.54 g / acetonitrile / 7 h / 25 °C 3: 88 percent / dimethylformamide / 8 h / 25 °C 4: 82 percent / dimethylformamide / 25 °C 5: 70 percent / ceric ammonium nitrate / acetonitrile; H2O / 1 h / 0 - 25 °C View Scheme |
- 890044-83-4
6-Trimethylsilanyloxy-9H-purin-2-ylamine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 4 steps 1: 3.54 g / acetonitrile / 7 h / 25 °C 2: 88 percent / dimethylformamide / 8 h / 25 °C 3: 82 percent / dimethylformamide / 25 °C 4: 70 percent / ceric ammonium nitrate / acetonitrile; H2O / 1 h / 0 - 25 °C View Scheme |
- 146828-69-5
7-[(2-chloroethoxy)methyl]guanine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 82 percent / dimethylformamide / 25 °C 2: 70 percent / ceric ammonium nitrate / acetonitrile; H2O / 1 h / 0 - 25 °C View Scheme |
- 374678-33-8
9-(triphenylmethyl)guanine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: 88 percent / dimethylformamide / 8 h / 25 °C 2: 82 percent / dimethylformamide / 25 °C 3: 70 percent / ceric ammonium nitrate / acetonitrile; H2O / 1 h / 0 - 25 °C View Scheme |
- 3056-33-5
2,9-diacetylguanine
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 1.) p-toluenesulfonic acid / 1.) AcOH, 2.) toluene, reflux, 16 h 2: 82 percent / aq. MeNH2 / 0.5 h / 80 °C View Scheme | |
| Multi-step reaction with 2 steps 1: 22 percent / p-toluenesulfonic acid / 1.) 120-125 deg C, 2.) 150 deg C, 45 min 2: 82 percent / aq. MeNH2 / 0.5 h / 80 °C View Scheme |
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
- 146828-69-5
7-[(2-chloroethoxy)methyl]guanine
| Conditions | Yield |
|---|---|
| With thionyl chloride In N,N,N,N,N,N-hexamethylphosphoric triamide at 20℃; for 24h; | 61.9% |
- 91702-61-3
7-(2-Hydroxyethoxymethyl)guanine
- 74-88-4
methyl iodide
- 124321-53-5
7-(2-Hydroxyethoxymethyl)-9-methylguaninium Hydroiodide
| Conditions | Yield |
|---|---|
| In N,N-dimethyl-formamide at 20℃; | 31% |
- Total:16 Page 1 of 1 1
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