9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine

Base Information

• Chemical Name: 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine
• CAS No.: 119991-81-0
• Molecular Formula: C₃₀H₄₀N₄O₈S
• Molecular Weight: 616.736

Synonyms:9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine

Chemical Property of 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine

Chemical Property:

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Technology Process of 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine

There total 1 articles about 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine 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: 63.0%

2,4,6-triisopropylphenylsulfonyl chloride (6553-96-4) + ((3aR,4R,6R,6aR)-2,2-dimethyl-6-(6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl acetate (15888-39-8) → 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine (119991-81-0) + Acetic acid (3aR,4R,6R,6aR)-2,2-dimethyl-6-[6-oxo-1-(2,4,6-triisopropyl-benzenesulfonyl)-1,6-dihydro-purin-9-yl]-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl ester (119991-90-1)

Guidance literature:

With triethylamine; dmap; In 1,2-dimethoxyethane; for 0.5h; Ambient temperature;

DOI:10.1016/S0040-4020(01)89824-0

Reference yield: 71.0%

15N-benzylamine (42927-57-1) + 9-(5'-O-acetyl-2',3'-O-isopropylidene)-6-(triisopropylbenzenesulfonyloxy-β-D-ribofuranosyl)purine (119991-81-0) → 5'-O-acetyl-2',3'-O-isopropylidene-6-(15)N benzyladenosine (119991-82-1)

Guidance literature:

In 1,4-dioxane; for 3h; Ambient temperature;

DOI:10.1016/S0040-4020(01)89824-0

upstream raw materials:

2,4,6-triisopropylphenylsulfonyl chloride

((3aR,4R,6R,6aR)-2,2-dimethyl-6-(6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl acetate

Downstream raw materials:

5'-O-acetyl-2',3'-O-isopropylidene-6-⁽¹⁵⁾N benzyladenosine

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