1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

Base Information

Chemical Name:1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil
CAS No.:1240471-11-7
Molecular Formula:C₃₇H₄₅FN₂O₈Si
Molecular Weight:692.857
Hs Code.:

Synonyms:1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

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Chemical Property of 1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

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Technology Process of 1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

There total 3 articles about 1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil 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: 71.2%

: 1240471-09-3,1445379-61-2
1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-hydroxymethyl-β-D-arabinofuranosyl)uracil

: 40615-36-9
4,4'-dimethoxytrityl chloride

: 1240471-11-7
1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

Guidance literature:: With pyridine; In dichloromethane; at 0 ℃; for 1h;
DOI:10.1016/j.bmcl.2010.05.090

Reference yield:

: C₁₅H₂₃FN₂O₅Si

: 1240471-11-7
1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydroxide / water; 1,4-dioxane / 2 h / 25 °C

1.2: 1 h / 25 °C

2.1: pyridine / dichloromethane / 0.67 h / 0 °C

With pyridine; sodium hydroxide; In 1,4-dioxane; dichloromethane; water;

Reference yield:

: 144822-64-0,1445379-59-8
1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-β-D-arabinofuranosyl)uracil

: 1240471-11-7
1-(2'-deoxy-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-2'-fluoro-4'-C-[1-O-(4,4'-dimethoxytriphenylmethyl)methyl]-β-D-arabinofuranosyl)uracil

Guidance literature:: Multi-step reaction with 3 steps

1.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / acetonitrile / 1 h / 80 °C

2.1: sodium hydroxide / water; 1,4-dioxane / 2 h / 25 °C

2.2: 1 h / 25 °C

3.1: pyridine / dichloromethane / 0.67 h / 0 °C

With pyridine; sodium hydroxide; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione; In 1,4-dioxane; dichloromethane; water; acetonitrile;