Technology Process of thiocarbonic acid O-benzyl ester S-[2-benzyloxycarbonylamino-2-(1-((undec-10-enyl)dodec-11-enyl)carbamoyl)ethyl] ester
There total 3 articles about thiocarbonic acid O-benzyl ester S-[2-benzyloxycarbonylamino-2-(1-((undec-10-enyl)dodec-11-enyl)carbamoyl)ethyl] ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: Mg / diethyl ether / 2 h / Heating
1.2: 13.0 g / diethyl ether / 12 h / Heating
2.1: pyridinium chlorochromate; celite / CH2Cl2 / 4 h
3.1: 13.0 g / NaCNBH3; ammonium acetate; molecular sieves 4 Angstroem / methanol / 48 h / Heating
4.1: 29 percent / 1-hydroxybenzotrizole; diisopropylcarbodiimide / tetrahydrofuran / 12 h / Heating
With
ammonium acetate; 4 A molecular sieve; Celite; sodium cyanoborohydride; benzotriazol-1-ol; magnesium; pyridinium chlorochromate; diisopropyl-carbodiimide;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane;
DOI:10.1021/ma021668w
- Guidance literature:
-
Multi-step reaction with 3 steps
1: pyridinium chlorochromate; celite / CH2Cl2 / 4 h
2: 13.0 g / NaCNBH3; ammonium acetate; molecular sieves 4 Angstroem / methanol / 48 h / Heating
3: 29 percent / 1-hydroxybenzotrizole; diisopropylcarbodiimide / tetrahydrofuran / 12 h / Heating
With
ammonium acetate; 4 A molecular sieve; Celite; sodium cyanoborohydride; benzotriazol-1-ol; pyridinium chlorochromate; diisopropyl-carbodiimide;
In
tetrahydrofuran; methanol; dichloromethane;
DOI:10.1021/ma021668w
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 13.0 g / NaCNBH3; ammonium acetate; molecular sieves 4 Angstroem / methanol / 48 h / Heating
2: 29 percent / 1-hydroxybenzotrizole; diisopropylcarbodiimide / tetrahydrofuran / 12 h / Heating
With
ammonium acetate; 4 A molecular sieve; sodium cyanoborohydride; benzotriazol-1-ol; diisopropyl-carbodiimide;
In
tetrahydrofuran; methanol;
DOI:10.1021/ma021668w
