Technology Process of 2,3,4,6-tetra-O-acetyl-N-(α-ethyl benzyloxycarbonyl-L-aspartyl)-α-D-glucopyranosylamine
There total 3 articles about 2,3,4,6-tetra-O-acetyl-N-(α-ethyl benzyloxycarbonyl-L-aspartyl)-α-D-glucopyranosylamine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
diethyl cyanophosphonate; triethylamine;
In
tetrahydrofuran;
at 0 ℃;
for 12h;
DOI:10.1139/v80-415
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 65 percent / sodium azide / hexamethylphosphoric acid triamide / 3.5 h
2: 21 percent / hydrogen / Adams' catalyst / methanol / 13 h / Ambient temperature
3: 90 percent / diethyl phosphorocyanidate, triethylamine / tetrahydrofuran / 12 h / 0 °C
With
sodium azide; diethyl cyanophosphonate; hydrogen; triethylamine;
platinum(IV) oxide;
In
tetrahydrofuran; methanol; N,N,N,N,N,N-hexamethylphosphoric triamide;
DOI:10.1139/v80-415
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 21 percent / hydrogen / Adams' catalyst / methanol / 13 h / Ambient temperature
2: 90 percent / diethyl phosphorocyanidate, triethylamine / tetrahydrofuran / 12 h / 0 °C
With
diethyl cyanophosphonate; hydrogen; triethylamine;
platinum(IV) oxide;
In
tetrahydrofuran; methanol;
DOI:10.1139/v80-415