ChemicalBook CAS DataBase List N5-Acetyl-N2-Fmoc-L-Ornithine

N5-Acetyl-N2-Fmoc-L-Ornithine synthesis

2synthesis methods

Product Name:N5-Acetyl-N2-Fmoc-L-Ornithine
CAS Number:172690-48-1
Molecular formula:C22H24N2O5
Molecular Weight:396.44

109425-55-0 Synthesis

109425-55-0
307 suppliers
$8.00/1g

172690-48-1
25 suppliers
inquiry

Yield:-

Steps:

Multi-step reaction with 4 steps
1: caesium carbonate / N,N-dimethyl-formamide / 3 h / 20 °C
2: 0.33 h / 20 °C
3: triethylamine / dichloromethane / 2 h / 0 - 20 °C
4: tetrakis(triphenylphosphine) palladium⁽⁰⁾; morpholine / tetrahydrofuran / 0.33 h / 20 °C / Inert atmosphere

References:

Pedersen, Søren W.;Moran, Griffin E.;Sereikaitė, Vita;Haugaard-Kedström, Linda M.;Strømgaard, Kristian [ChemBioChem,2016,vol. 17,# 20,p. 1936 - 1944]

L-Ornithine, N5-[(1,1-dimethylethoxy)carbonyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 2-propen-1-yl ester

196927-81-8
0 suppliers
inquiry

172690-48-1
25 suppliers
inquiry

References