![](/CAS/GIF/42417-76-5.gif)
Z-L-aspartic acid di-tert·butyl ester synthesis
- Product Name:Z-L-aspartic acid di-tert·butyl ester
- CAS Number:42417-76-5
- Molecular formula:C20H29NO6
- Molecular Weight:379.45
![tert-Butyl acetate](/CAS/GIF/540-88-5.gif)
540-88-5
352 suppliers
$24.00/25mL
![N-Carbobenzyloxy-L-aspartic acid](/CAS/GIF/1152-61-0.gif)
1152-61-0
354 suppliers
$5.00/1g
![Z-L-aspartic acid di-tert·butyl ester](/CAS/GIF/42417-76-5.gif)
42417-76-5
25 suppliers
$54.28/1G
Yield:42417-76-5 87%
Reaction Conditions:
with boron trifluoride diethyl etherate at 20; for 48 h;
References:
Tsai, Fu-Te;Wang, Yanyan;Darensbourg, Donald J. [Journal of the American Chemical Society,2016,vol. 138,# 13,p. 4626 - 4633] Location in patent:supporting information
![Benzyl chloroformate](/CAS/GIF/501-53-1.gif)
501-53-1
394 suppliers
$10.00/1g
![Z-L-aspartic acid di-tert·butyl ester](/CAS/GIF/42417-76-5.gif)
42417-76-5
25 suppliers
$54.28/1G