ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

Base Information

Chemical Name:ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate
CAS No.:161359-33-7
Molecular Formula:C₃₃H₃₂N₄O₁₁S
Molecular Weight:692.703
Hs Code.:

Synonyms:ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

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Chemical Property of ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

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Technology Process of ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

There total 3 articles about ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate 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: 98.0%

: 161359-32-6
ethyl N-<5-nitro-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

: 161359-33-7
ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

Guidance literature:: With hydrogen; palladium on activated charcoal; In ethyl acetate; under 760 Torr;
DOI:10.1016/0040-4020(96)00472-3

Reference yield:

: 6974-32-9
1-O-acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose

: 161359-33-7
ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) chlorotrimethylsilane, hexamethyldisilazane, 2.) trimethylsilyl trifluoromethanesulfonate / 1.) xylene, reflux, 2 h, 2.) acetonitrile, RT, 3 min

2: 98 percent / H₂ / 5percent Pd/C / ethyl acetate / 760 Torr

With chloro-trimethyl-silane; trimethylsilyl trifluoromethanesulfonate; hydrogen; 1,1,1,3,3,3-hexamethyl-disilazane; palladium on activated charcoal; In ethyl acetate;
DOI:10.1016/0040-4020(96)00472-3

Reference yield:

: 161359-30-4
ethyl N-<4(5)-nitroimidazole-5(4)-sulphonyl>glycinate

: 161359-33-7
ethyl N-<5-amino-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)imidazole-4-sulfonyl>-glycinate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) TMSCl, HMDS, 2.) TMSOTf / 1.) xylene, reflux, 2 h, 2.) xylene, MeCN, 0 deg C, 3 min

2: H₂ / Pd/C / ethyl acetate

With chloro-trimethyl-silane; trimethylsilyl trifluoromethanesulfonate; hydrogen; 1,1,1,3,3,3-hexamethyl-disilazane; palladium on activated charcoal; In ethyl acetate;
DOI:10.1016/0040-4039(94)85344-4