Nitric Acid → HCID 86615902, compound

HRID 408945Notes

Reaction equation

HRID 408945 reaction equation
[C:1]1([CH:7]([CH2:13][S:14]([OH:17])(=[O:16])=[O:15])[CH2:8][S:9]([OH:12])(=[O:11])=[O:10])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.OS(O)(=O)=O.[N+:23]([O-])([OH:25])=[O:24]>>[N+:23]([C:4]1[CH:5]=[CH:6][C:1]([CH:7]([CH2:13][S:14]([OH:17])(=[O:16])=[O:15])[CH2:8][S:9]([OH:12])(=[O:11])=[O:10])=[CH:2][CH:3]=1)([O-:25])=[O:24]

Participants

4

Reactant 3

HCID 944Nitric AcidHCID 1118Sulfuric AcidHCID 86615900HCID 86615900, compound

Product 1

HCID 86615902HCID 86615902, compound

Procedure

2-Phenyl-propane-1,3-disulfonic acid (as prepared in the previous step) is treated with concentrated H2SO4 and fuming HNO3 according to the procedure of Example 2, step (a) to afford the title compound.

Sources & evidence

ORD record
ord-acd13ff2121e4af3979eddecdc737ce1
Source dataset
uspto-grants-2014_06
Patent number
US08759347B2

Reaction notes

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