tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

Base Information

Chemical Name:tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate
CAS No.:1421330-67-7
Molecular Formula:C₂₆H₂₆N₆O₅
Molecular Weight:502.53
Hs Code.:

Synonyms:tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

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Chemical Property of tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

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Technology Process of tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

There total 6 articles about tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate 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: 52.0%

: 94-09-7
p-aminoethylbenzoate

: 825615-09-6
2-nitroso-6-benzyloxy-9-Boc-purine

: 1421330-67-7
tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

Guidance literature:: With acetic acid; In dichloromethane; at 20 ℃; for 24h;
DOI:10.1021/jm301804p

Reference yield:

: 24424-99-5
di-tert-butyl dicarbonate

: 1421330-67-7
tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

Guidance literature:: Multi-step reaction with 5 steps

1: dmap / dichloromethane / 16 h / 20 °C

2: tetrabutylammonium nitrate; trifluoroacetic anhydride / dichloromethane / 1 h / 0 °C

3: 10% Pt/activated carbon; hydrogen; acetic acid / ethyl acetate; methanol / 0.5 h / 20 °C / 760.05 Torr

4: sodium periodate / dichloromethane; water / 2 h / 0 °C

5: acetic acid / dichloromethane / 24 h / 20 °C

With dmap; sodium periodate; 10% Pt/activated carbon; hydrogen; tetrabutylammonium nitrate; acetic acid; trifluoroacetic anhydride; In methanol; dichloromethane; water; ethyl acetate;
DOI:10.1021/jm301804p

Reference yield:

: 57500-07-9
6-benzyloxypurine

: 1421330-67-7
tert-butyl 6-(benzyloxy)-2-((4-(ethoxycarbonyl)phenyl)diazenyl)-9H-purine-9-carboxylate

Guidance literature:: Multi-step reaction with 5 steps

1: dmap / dichloromethane / 16 h / 20 °C

2: tetrabutylammonium nitrate; trifluoroacetic anhydride / dichloromethane / 1 h / 0 °C

3: 10% Pt/activated carbon; hydrogen; acetic acid / ethyl acetate; methanol / 0.5 h / 20 °C / 760.05 Torr

4: sodium periodate / dichloromethane; water / 2 h / 0 °C

5: acetic acid / dichloromethane / 24 h / 20 °C

With dmap; sodium periodate; 10% Pt/activated carbon; hydrogen; tetrabutylammonium nitrate; acetic acid; trifluoroacetic anhydride; In methanol; dichloromethane; water; ethyl acetate;
DOI:10.1021/jm301804p