L-Glutamic acid, N-[1-oxo-4-[[1-oxo-4-[[(phenylmethoxy)carbonyl]amino]butyl]amino]butyl] -, bis(1,1-dimethylethyl) ester

Base Information

Chemical Name:L-Glutamic acid, N-[1-oxo-4-[[1-oxo-4-[[(phenylmethoxy)carbonyl]amino]butyl]amino]butyl] -, bis(1,1-dimethylethyl) ester
CAS No.:103321-37-5
Molecular Formula:C29H45N3O8
Molecular Weight:563.692
Hs Code.:
Mol file:103321-37-5.mol

Synonyms:

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Chemical Property of L-Glutamic acid, N-[1-oxo-4-[[1-oxo-4-[[(phenylmethoxy)carbonyl]amino]butyl]amino]butyl] -, bis(1,1-dimethylethyl) ester

Chemical Property:

Purity/Quality:

Safty Information:

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Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of L-Glutamic acid, N-[1-oxo-4-[[1-oxo-4-[[(phenylmethoxy)carbonyl]amino]butyl]amino]butyl] -, bis(1,1-dimethylethyl) ester

There total 4 articles about L-Glutamic acid, N-[1-oxo-4-[[1-oxo-4-[[(phenylmethoxy)carbonyl]amino]butyl]amino]butyl] -, bis(1,1-dimethylethyl) 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: 88.0%

: 32677-01-3
L-glutamic acid di-tert-butyl ester hydrochloride

: 1489-76-5
4-(4-Benzyloxycarbonylamino-butyrylamino)-butyric acid

: 103321-37-5
(S)-2-[4-(4-Benzyloxycarbonylamino-butyrylamino)-butyrylamino]-pentanedioic acid di-tert-butyl ester

Guidance literature:: With diphenylphosphoranyl azide; triethylamine; In N,N-dimethyl-formamide; Ambient temperature;
DOI:10.1021/jm00160a014

Reference yield:

: 5105-78-2
4-(benzyloxycarbonylamino)butyric acid

: 103321-37-5
(S)-2-[4-(4-Benzyloxycarbonylamino-butyrylamino)-butyrylamino]-pentanedioic acid di-tert-butyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: Et₃N / dimethylformamide / 0.33 h

2: Et₃N / dimethylformamide / 0.5 h

3: 97 percent / Ba(OH)2.8H₂O / ethanol; H₂O / Ambient temperature

4: 88 percent / diphenylphosphoryl azide (DPPA), Et₃N / dimethylformamide / Ambient temperature

With barium dihydroxide; diphenylphosphoranyl azide; triethylamine; In ethanol; water; N,N-dimethyl-formamide;
DOI:10.1021/jm00160a014

Reference yield:

: C₁₇H₂₃NO₆

: 103321-37-5
(S)-2-[4-(4-Benzyloxycarbonylamino-butyrylamino)-butyrylamino]-pentanedioic acid di-tert-butyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: Et₃N / dimethylformamide / 0.5 h

2: 97 percent / Ba(OH)2.8H₂O / ethanol; H₂O / Ambient temperature

3: 88 percent / diphenylphosphoryl azide (DPPA), Et₃N / dimethylformamide / Ambient temperature

With barium dihydroxide; diphenylphosphoranyl azide; triethylamine; In ethanol; water; N,N-dimethyl-formamide;
DOI:10.1021/jm00160a014