Technology Process of C17H21N5O8S2
There total 3 articles about C17H21N5O8S2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C17H20N4O8S2;
With
hydrogenchloride; sodium nitrite;
In
water;
at -10 - -5 ℃;
for 20h;
With
hydrogenchloride;
tin(II) chloride dihdyrate;
In
water;
at -5 ℃;
for 4h;
With
sodium hydroxide;
In
water;
pH=9;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: sodium carbonate / N,N-dimethyl-formamide; water / 1 h / Inert atmosphere
1.2: 4.5 h / 100 °C / Inert atmosphere
2.1: hydrogenchloride; sodium nitrite / water / 20 h / -10 - -5 °C
2.2: 4 h / -5 °C
2.3: pH 9
With
hydrogenchloride; sodium carbonate; sodium nitrite;
In
water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1.22 h / 4 °C
1.2: 0.83 h / 20 °C
2.1: sodium carbonate / N,N-dimethyl-formamide; water / 1 h / Inert atmosphere
2.2: 4.5 h / 100 °C / Inert atmosphere
3.1: hydrogenchloride; sodium nitrite / water / 20 h / -10 - -5 °C
3.2: 4 h / -5 °C
3.3: pH 9
With
hydrogenchloride; sodium carbonate; O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; sodium nitrite;
In
water; N,N-dimethyl-formamide;