5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole

Base Information

• Chemical Name: 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole
• CAS No.: 82631-09-2
• Molecular Formula: C₃₀H₃₁N₅O₅
• Molecular Weight: 541.607

Synonyms:5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole

Chemical Property of 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole

Chemical Property:

Purity/Quality:

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Technology Process of 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole

There total 1 articles about 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole 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: 70.0%

2,3-O-isopropylidene-5-O-trityl-α-D-ribofuranosyl azide (73014-57-0) + cyanoacetic acid amide (107-91-5) → 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole (82631-09-2)

Guidance literature:

With potassium hydroxide; In water; N,N-dimethyl-formamide; 0 deg C warm up to RT;

DOI:10.1016/0040-4020(82)85051-5

Reference yield:

diethoxymethyl acetate (14036-06-7) + 5-amino-4-carboxamido 1-(2',3'-O-isopropylidene-5-O-trityl β-D-ribofuranosyl)-vic triazole (82631-09-2) → 3-(2',3'-O-isopropylidine-5'-O-trityl β-D-ribofuranosyl) vic triazolo<4,5-d>pyrimid-7-one (82631-13-8)

Guidance literature:

With ammonia; Yield given. Multistep reaction; 1.) 100 deg C, 3h, 2.) MeOH, RT, 15 h;

DOI:10.1016/0040-4020(82)85051-5

upstream raw materials:

2,3-O-isopropylidene-5-O-trityl-α-D-ribofuranosyl azide

cyanoacetic acid amide

Downstream raw materials:

3-(2',3'-O-isopropylidine-5'-O-trityl β-D-ribofuranosyl) vic triazolo<4,5-d>pyrimid-7-one

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