Technology Process of N-(4-methyl-3-pentenyl)-(S)-prolinalbenzylimine
There total 6 articles about N-(4-methyl-3-pentenyl)-(S)-prolinalbenzylimine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 96 percent / K2CO3 / toluene / 72 h / 110 °C
2: 1.) (COCl)2, DMSO, 2.) NEt3 / CH2Cl2 / 1.) -45 deg C, 8 h, 2.) -45 deg C to r.t.; 1 h
3: activated 4-Angstroem molecular sieves / pentane / Ambient temperature
With
oxalyl dichloride; 4 A molecular sieve; potassium carbonate; dimethyl sulfoxide; triethylamine;
In
dichloromethane; toluene; pentane;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 93 percent / cetylphosphonium bromide / toluene / 6 h / 60 °C
2: hydrazine hydrate / ethanol; H2O / 5 h / Heating
3: activated 4-Angstroem molecular sieves / pentane / Ambient temperature
With
hexadecylphosphonium bromide; 4 A molecular sieve; hydrazine hydrate;
In
ethanol; water; toluene; pentane;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: hydrazine hydrate / ethanol; H2O / 5 h / Heating
2: activated 4-Angstroem molecular sieves / pentane / Ambient temperature
With
4 A molecular sieve; hydrazine hydrate;
In
ethanol; water; pentane;
