Technology Process of C48H43N4O18P
There total 3 articles about C48H43N4O18P which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 100 percent / triethylamine / dimethylformamide / 16 h / Ambient temperature
2: 1.) Dowex 50X8 (pyridinium form), 2.) 2,4,6-triisopropylbenzenesulfonyl chloride, 1-methylimidazole / 1.) 70percent aqueous pyridine, 0 deg C, 10 min, 2.) acetonitrile, R.T.
With
1-methyl-1H-imidazole; 2,4,6-triisopropylphenylsulfonyl chloride; Dowex 50X8 (pyridinium form); triethylamine;
In
N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 100 percent / triethylamine / dimethylformamide / 16 h / Ambient temperature
2: 1.) Dowex 50X8 (pyridinium form), 2.) 2,4,6-triisopropylbenzenesulfonyl chloride, 1-methylimidazole / 1.) 70percent aqueous pyridine, 0 deg C, 10 min, 2.) acetonitrile, R.T.
With
1-methyl-1H-imidazole; 2,4,6-triisopropylphenylsulfonyl chloride; Dowex 50X8 (pyridinium form); triethylamine;
In
N,N-dimethyl-formamide;
- Guidance literature:
-
With
1-methyl-1H-imidazole; 2,4,6-triisopropylphenylsulfonyl chloride; Dowex 50X8 (pyridinium form);
Yield given. Multistep reaction;
1.) 70percent aqueous pyridine, 0 deg C, 10 min, 2.) acetonitrile, R.T.;