penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

Base Information

Chemical Name:penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate
CAS No.:32816-47-0
Molecular Formula:C₄₈H₇₆N₄O₁₅
Molecular Weight:949.149
Hs Code.:

penta-tert-butyl N-<N-<N-<N-(benzyloxycarbonyl)-L-γ-glutamyl>-L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

Synonyms:penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

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Chemical Property of penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

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Technology Process of penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

There total 10 articles about penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate 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%

: 5891-45-2
(S)-2-(benzyloxycarbonylamino)pentanedioic acid tert-butyl ester

: 73167-55-2
L-γ-glutamyl-L-γ-glutamyl-L-γ-glutamic acid tetrakis-t-butyl ester

: 32816-47-0
penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

Guidance literature:: (S)-2-(benzyloxycarbonylamino)pentanedioic acid tert-butyl ester; With N-ethyl-N,N-diisopropylamine; HATU; In dichloromethane; at 10 - 20 ℃; for 0.5h;

L-γ-glutamyl-L-γ-glutamyl-L-γ-glutamic acid tetrakis-t-butyl ester; In dichloromethane; at 20 ℃; for 20h;

Reference yield:

: 88063-78-9
L-γ-glutamyl-L-glutamic acid tris-t-butyl ester

: 32816-47-0
penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

Guidance literature:: Multi-step reaction with 3 steps

1: 1) N-methylmorpholine, isobutylchloroformate / 1) THF, -20 deg C, 10 min, 2) THF, -20 deg C, 10 min

2: H₂ / 10percent Pd/C / methanol

3: 1) N-methylmorpholine, isobutylchloroformate / 1) THF, -20 deg C, 10 min, 2) THF, -20 deg C, 10 min

With 4-methyl-morpholine; hydrogen; isobutyl chloroformate; palladium on activated charcoal; In methanol;
DOI:10.1021/jm00121a029

Reference yield:

: 32719-56-5
tri-tert-butyl N--L-glutamate

: 32816-47-0
penta-tert-butyl N--L-γ-glutamyl>-L-γ-glutamyl>-L-glutamate

Guidance literature:: Multi-step reaction with 4 steps

1: H₂ / 10percent Pd/C / methanol

2: 1) N-methylmorpholine, isobutylchloroformate / 1) THF, -20 deg C, 10 min, 2) THF, -20 deg C, 10 min

3: H₂ / 10percent Pd/C / methanol

4: 1) N-methylmorpholine, isobutylchloroformate / 1) THF, -20 deg C, 10 min, 2) THF, -20 deg C, 10 min

With 4-methyl-morpholine; hydrogen; isobutyl chloroformate; palladium on activated charcoal; In methanol;
DOI:10.1021/jm00121a029