Technology Process of Sar-MeAbu-Ile-OBzl
There total 5 articles about Sar-MeAbu-Ile-OBzl which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trifluoroacetic acid;
In
dichloromethane;
for 3h;
Ambient temperature;
DOI:10.1002/hlca.19940770424
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 98 percent / isobutyl chloroformate, N-methylmorpholine / tetrahydrofuran; dimethylformamide / -15 deg C, 30 min; 45 min, room temperature
2: 96 percent / CF3COOH / CH2Cl2 / 4 h / Ambient temperature
3: 95 percent / bis<2-oxooxazolidin-3-yl>phosphinic chloride, (i-Pr)2EtN / CH2Cl2 / 16 h / Ambient temperature
4: 35.6 g / CF3COOH / CH2Cl2 / 3 h / Ambient temperature
With
4-methyl-morpholine; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; isobutyl chloroformate;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19940770424
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 98 percent / isobutyl chloroformate, N-methylmorpholine / tetrahydrofuran; dimethylformamide / -15 deg C, 30 min; 45 min, room temperature
2: 96 percent / CF3COOH / CH2Cl2 / 4 h / Ambient temperature
3: 95 percent / bis<2-oxooxazolidin-3-yl>phosphinic chloride, (i-Pr)2EtN / CH2Cl2 / 16 h / Ambient temperature
4: 35.6 g / CF3COOH / CH2Cl2 / 3 h / Ambient temperature
With
4-methyl-morpholine; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; isobutyl chloroformate;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19940770424
