(2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

Base Information

Chemical Name:(2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester
CAS No.:850404-78-3
Molecular Formula:C₂₂H₃₄N₄O₇
Molecular Weight:466.535
Hs Code.:

Synonyms:(2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

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Chemical Property of (2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

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Technology Process of (2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

There total 2 articles about (2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester 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: 91.0%

: 850404-77-2
(2S,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-methanesulfonyloxypropionic acid methyl ester

: 850404-78-3
(2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

Guidance literature:: With sodium azide; In dimethyl sulfoxide; at 50 ℃; for 24h;
DOI:10.1021/jo047772o

Reference yield:

: 850404-73-8
(2S,3R)-3-tert-Butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxy-phenyl)-2-hydroxy-propionic acid methyl ester

: 850404-78-3
(2R,3R)-3-tert-butoxycarbonylamino-3-(3,5-diisopropoxy-4-methoxyphenyl)-2-azidopropionic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / pyridine / 4 h / 0 - 20 °C

2: 91 percent / NaN₃ / dimethylsulfoxide / 24 h / 50 °C

With pyridine; sodium azide; In dimethyl sulfoxide;
DOI:10.1021/jo047772o