C₇₂H₉₄N₈O₁₂Si₃

Base Information

Chemical Name:C₇₂H₉₄N₈O₁₂Si₃
CAS No.:420122-80-1
Molecular Formula:C₇₂H₉₄N₈O₁₂Si₃
Molecular Weight:1347.84
Hs Code.:

C<sub>72</sub>H<sub>94</sub>N<sub>8</sub>O<sub>12</sub>Si<sub>3</sub>

Synonyms:C₇₂H₉₄N₈O₁₂Si₃

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Chemical Property of C₇₂H₉₄N₈O₁₂Si₃

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Technology Process of C₇₂H₉₄N₈O₁₂Si₃

There total 13 articles about C₇₂H₉₄N₈O₁₂Si₃ which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 82.0%

: 251296-60-3
5'-amino-5'-deoxy-2',3'-bis-O-(tert-butyldimethylsilyl)-uridine

: 256494-86-7
2'-O-(tert-butyldimethylsilyl)-3'[(N-(9-fluorenylmethyloxycarbonyl)thiocarbamoyl)amino]-5'-(4-monomethoxytritylamino)-3',5'-dideoxyuridine

: 420122-80-1
C₇₂H₉₄N₈O₁₂Si₃

Guidance literature:: With N-ethyl-N,N-diisopropylamine; mercury dichloride; In N,N-dimethyl-formamide; at 20 ℃; for 3h;
DOI:10.1016/S0040-4020(01)01185-1

Reference yield:

: 90813-54-0
2',5'-bis-O-tert-butyldimethylsilyl-3'-ketouridine

: 420122-80-1
C₇₂H₉₄N₈O₁₂Si₃

Guidance literature:: Multi-step reaction with 12 steps

1: pyridine; NH₂OH*HCl / 20 h / 20 °C

2: 1.96 g / aq. TFA / 0.33 h / 0 °C

3: 96 percent / NaBH₄; AcOH / 2 h / 5 °C

4: H₂ / Pd/C / acetic acid; H₂O / 3 h / 20 °C

5: 2.22 g / Et₃N / methanol / 12 h / 20 °C

6: pyridine / 24 h / 20 °C

7: 1.22 g / NaN₃; NH₄Cl / dimethylformamide / 1 h / 80 °C

8: H₂S / pyridine; H₂O / 5 h / 20 °C

9: 2.21 g / pyridine / 3 h / 20 °C

10: 83 percent / NH₃ / methanol / 144 h / 20 °C

11: 93 percent / CH₂Cl₂ / 0.25 h / 20 °C

12: 82 percent / N,N-diisopropylethylamine; HgCl₂ / dimethylformamide / 3 h / 20 °C

With pyridine; sodium tetrahydroborate; sodium azide; hydrogen sulfide; hydroxylamine hydrochloride; ammonia; hydrogen; ammonium chloride; acetic acid; triethylamine; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; mercury dichloride; palladium on activated charcoal; In pyridine; methanol; dichloromethane; water; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)01185-1

Reference yield:

: 218967-53-4
2'-O-(tert-butyldimethylsilyl)-3'-deoxy-3-(hydroxylamino)uridine

: 420122-80-1
C₇₂H₉₄N₈O₁₂Si₃

Guidance literature:: Multi-step reaction with 9 steps

1: H₂ / Pd/C / acetic acid; H₂O / 3 h / 20 °C

2: 2.22 g / Et₃N / methanol / 12 h / 20 °C

3: pyridine / 24 h / 20 °C

4: 1.22 g / NaN₃; NH₄Cl / dimethylformamide / 1 h / 80 °C

5: H₂S / pyridine; H₂O / 5 h / 20 °C

6: 2.21 g / pyridine / 3 h / 20 °C

7: 83 percent / NH₃ / methanol / 144 h / 20 °C

8: 93 percent / CH₂Cl₂ / 0.25 h / 20 °C

9: 82 percent / N,N-diisopropylethylamine; HgCl₂ / dimethylformamide / 3 h / 20 °C

With pyridine; sodium azide; hydrogen sulfide; ammonia; hydrogen; ammonium chloride; triethylamine; N-ethyl-N,N-diisopropylamine; mercury dichloride; palladium on activated charcoal; In pyridine; methanol; dichloromethane; water; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)01185-1