BOC-ASP(OBZL)-PHE-OH

Base Information

• Chemical Name: BOC-ASP(OBZL)-PHE-OH
• CAS No.: 68763-45-1
• Molecular Formula: C25H30N2O7
• Molecular Weight: 470.51
• Mol file: 68763-45-1.mol

Synonyms:BOC-L-ASPARTIC ACID BENZYL ESTER PHENYLALANINE;BOC-ASP(OBZL)-PHE-OH;(S)-2-((S)-4-(benzyloxy)-2-(tert-butoxycarbonylamino)-4-oxobutanamido)-3-phenylpropanoic acid;REF DUPL: Boc-Asp(OBzl)-Phe-OH

Chemical Property of BOC-ASP(OBZL)-PHE-OH

Chemical Property:

• PSA: 131.03000
• LogP: 3.60710
• Storage Temp.: Store at 0-5°C

Purity/Quality:

98% ^*data from raw suppliers

Boc-Asp(OBzl)-Phe-OH ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BOC-ASP(OBZL)-PHE-OH

There total 9 articles about BOC-ASP(OBZL)-PHE-OH 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: 92.0%

Boc-Asp(OBzl)-Phe-OPac (126706-44-3) → N-(tert-Butoxycarbonyl)-β-benzyl-L-aspartyl-L-phenylalanine (68763-45-1)

Guidance literature:

With acetic acid; zinc; for 2h; Ambient temperature;

DOI:10.1246/bcsj.66.196

Reference yield: 80.0%

L-phenylalanine (63-91-2,25191-15-5,658-69-5,67675-33-6) + BOC-L-aspartic acid 4-benzyl ester (7536-58-5,98482-77-0) → N-(tert-Butoxycarbonyl)-β-benzyl-L-aspartyl-L-phenylalanine (68763-45-1)

Guidance literature:

BOC-L-aspartic acid 4-benzyl ester; With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide; In tetrahydrofuran; Inert atmosphere; Cooling;

L-phenylalanine; With 4-methyl-morpholine; In tetrahydrofuran; Inert atmosphere; Cooling;

DOI:10.1016/j.bmc.2009.03.057

Reference yield: 80.0%

Boc-Asp(OBzl)-Phe-OPac(4-Br) → N-(tert-Butoxycarbonyl)-β-benzyl-L-aspartyl-L-phenylalanine (68763-45-1)

Guidance literature:

With Octanethiol; tetrabutyl ammonium fluoride; In tetrahydrofuran; for 0.0208333h; Ambient temperature;

DOI:10.1016/S0040-4039(00)73561-1

upstream raw materials:

L-phenylalanine

BOC-L-aspartic acid 4-benzyl ester

N-tert-butoxycarbonyl-L-phenylalanine

Boc-Asp(OBzl)-Phe-OCAM

Downstream raw materials:

Boc-Asp(OBzl)-Phe-Phe-Val-Gly-Leu-Met(O)-NH₂

(S)-3-((S)-4-Benzyl-5-oxo-4,5-dihydro-oxazol-2-yl)-3-tert-butoxycarbonylamino-propionic acid benzyl ester

Boc-Asp(OBn)-Phe-Arg(Nω-NO2)-Gly-Asp(OBn)-Phe-OBn

N-(tert-Butoxycarbonyl)-β-benzyl-L-aspartyl-Δ^Z-phenylalanine methyl ester

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