Technology Process of Boc-Tyr(Mtb)-Gly-Gly-Phe-Met-OMtb
There total 12 articles about Boc-Tyr(Mtb)-Gly-Gly-Phe-Met-OMtb which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
pyridine; sulfur trioxide; ethane-1,2-dithiol; N,N-dimethyl-formamide;
at 20 ℃;
for 1h;
- Guidance literature:
-
Multi-step reaction with 12 steps
1: 99 percent / trimethylsilyl bromide / CHCl3 / 1 h / 0 °C
2: 75 percent / 30percent H2O2 / acetic acid / 20 h / 20 °C
3: 62 percent / dicyclohexylamine / dimethylformamide
4: TFA, anisole
5: 81 percent / Et3N, N-methylmorpholine / dimethylformamide / 3 h
6: TFA, anisole
7: 98 percent / Et3N, N-methylmorpholine / dimethylformamide / 3 h
8: TFA, anisole
9: 83 percent / Et3N, N-methylmorpholine / 3 h
10: TFA, anisole
11: 68 percent / Et3N, N-methylmorpholine / dimethylformamide
12: 88 percent / DMF/SO3, ethane-1,2-dithiol, pyridine / 1 h / 20 °C
With
4-methyl-morpholine; pyridine; trimethylsilyl bromide; sulfur trioxide; dihydrogen peroxide; ethane-1,2-dithiol; methoxybenzene; triethylamine; N,N-dimethyl-formamide; N-cyclohexyl-cyclohexanamine; trifluoroacetic acid;
In
chloroform; acetic acid; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 11 steps
1: 75 percent / 30percent H2O2 / acetic acid / 20 h / 20 °C
2: 62 percent / dicyclohexylamine / dimethylformamide
3: TFA, anisole
4: 81 percent / Et3N, N-methylmorpholine / dimethylformamide / 3 h
5: TFA, anisole
6: 98 percent / Et3N, N-methylmorpholine / dimethylformamide / 3 h
7: TFA, anisole
8: 83 percent / Et3N, N-methylmorpholine / 3 h
9: TFA, anisole
10: 68 percent / Et3N, N-methylmorpholine / dimethylformamide
11: 88 percent / DMF/SO3, ethane-1,2-dithiol, pyridine / 1 h / 20 °C
With
4-methyl-morpholine; pyridine; sulfur trioxide; dihydrogen peroxide; ethane-1,2-dithiol; methoxybenzene; triethylamine; N,N-dimethyl-formamide; N-cyclohexyl-cyclohexanamine; trifluoroacetic acid;
In
acetic acid; N,N-dimethyl-formamide;