Sulfuric Acid → Sulfate Ion

HRID 972781Notes

Reaction equation

HRID 972781 reaction equation
[C:1]([NH:5][CH2:6][CH:7]([OH:33])[CH2:8][O:9][C:10]1[CH:15]=[C:14]([O:16][CH3:17])[CH:13]=[CH:12][C:11]=1[C:18]1[N:19]=[N:20][C:21]([NH:24][NH:25]C(OC(C)(C)C)=O)=[CH:22][CH:23]=1)([CH3:4])([CH3:3])[CH3:2].[S:34](=[O:38])(=[O:37])([OH:36])[OH:35]>>[C:1]([NH:5][CH2:6][CH:7]([OH:33])[CH2:8][O:9][C:10]1[CH:15]=[C:14]([O:16][CH3:17])[CH:13]=[CH:12][C:11]=1[C:18]1[N:19]=[N:20][C:21]([NH:24][NH2:25])=[CH:22][CH:23]=1)([CH3:4])([CH3:2])[CH3:3].[S:34]([O-:38])([O-:37])(=[O:36])=[O:35]

Participants

4

Reactant 2

HCID 1118Sulfuric AcidHCID 21405185HCID 21405185, compound

Product 2

HCID 1117Sulfate IonHCID 20309456HCID 20309456, compound

Procedure

3-[2-(3-t-Butylamino-2-hydroxypropoxy)-4-methoxyphenyl]-6-(2-t-butyloxycarbonylhydrazino)pyridazine (0.01 mole) was treated with dilute sulphuric acid (0.01 mole) and the solution evaporated to dryness to give the title compound as its sulphate salt.

Workup

  1. customthe solution evaporated to dryness

Sources & evidence

ORD record
ord-1623452a472f404484134f4e8b90a432
Source dataset
uspto-grants-1977_10
Patent number
US04053601

Reaction notes

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