![](/CAS/GIF/68763-45-1.gif)
BOC-ASP(OBZL)-PHE-OH synthesis
- Product Name:BOC-ASP(OBZL)-PHE-OH
- CAS Number:68763-45-1
- Molecular formula:C25H30N2O7
- Molecular Weight:470.51
![L-Phenylalanine](/CAS/GIF/63-91-2.gif)
63-91-2
874 suppliers
$10.00/100G
![Boc-L-aspartic acid 4-benzyl ester](/CAS/GIF/7536-58-5.gif)
7536-58-5
318 suppliers
$6.00/5g
![BOC-ASP(OBZL)-PHE-OH](/CAS/GIF/68763-45-1.gif)
68763-45-1
26 suppliers
$60.00/500mg
Yield:68763-45-1 80%
Reaction Conditions:
Stage #1: BOC-L-aspartic acid 4-benzyl esterwith 1-hydroxy-pyrrolidine-2,5-dione;dicyclohexyl-carbodiimide in tetrahydrofuran;Inert atmosphere;Cooling;
Stage #2: L-phenylalaninewith 4-methyl-morpholine in tetrahydrofuran;Inert atmosphere;Cooling;
References:
Zhao, Ming;Liu, Jiangyuan;Zhang, Xiaoyi;Peng, Li;Li, Chunyu;Peng, Shiqi [Bioorganic and Medicinal Chemistry,2009,vol. 17,# 10,p. 3680 - 3689] Location in patent:supporting information; experimental part
![Hydrochloric acid](/CAS/GIF/7647-01-0.gif)
7647-01-0
11 suppliers
$10.00/10g
![BOC-ASP(OBZL)-ONP](/CAS/GIF/26048-69-1.gif)
26048-69-1
77 suppliers
inquiry
![DL-Phenylalanine](/CAS/GIF/150-30-1.gif)
150-30-1
541 suppliers
$10.00/25G
![BOC-ASP(OBZL)-PHE-OH](/CAS/GIF/68763-45-1.gif)
68763-45-1
26 suppliers
$60.00/500mg
![Boc-L-aspartic acid 4-benzyl ester](/CAS/GIF/7536-58-5.gif)
7536-58-5
318 suppliers
$6.00/5g
![BOC-ASP(OBZL)-PHE-OH](/CAS/GIF/68763-45-1.gif)
68763-45-1
26 suppliers
$60.00/500mg
![L-Aspartic acid, N-[(1,1-dimethylethoxy)carbonyl]-, 1-anhydride with 2-methylpropyl hydrogen carbonate, 4-(phenylmethyl) ester](/CAS/20211123/GIF/84890-97-1.gif)
84890-97-1
0 suppliers
inquiry
![BOC-ASP(OBZL)-PHE-OH](/CAS/GIF/68763-45-1.gif)
68763-45-1
26 suppliers
$60.00/500mg
![Boc-L-aspartic acid 4-benzyl ester](/CAS/GIF/7536-58-5.gif)
7536-58-5
318 suppliers
$6.00/5g
![N-(tert-Butoxycarbonyl)-L-phenylalanine](/CAS/GIF/13734-34-4.gif)
13734-34-4
536 suppliers
$5.50/5g
![BOC-ASP(OBZL)-PHE-OH](/CAS/GIF/68763-45-1.gif)
68763-45-1
26 suppliers
$60.00/500mg