Hydrochloric Acid → Benzenediazonium, 4-methoxy-, chloride

HRID 364666Notes

Reaction equation

HRID 364666 reaction equation
[N:1]([O-])=O.[Na+].[CH3:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([NH2:13])=[CH:9][CH:8]=1.[ClH:14]>O>[Cl-:14].[CH3:5][O:6][C:7]1[CH:12]=[CH:11][C:10]([N+:13]#[N:1])=[CH:9][CH:8]=1

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 7732P-AnisidineHCID 23668193Sodium Nitrite

Product 1

HCID 11829892Benzenediazonium, 4-methoxy-, chlorideYield 77%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

A solution of 4-methoxy-phenyl-diazonium chloride was prepared by adding dropwise at 0° C. a solution of 1.8 g of sodium nitrite dissolved in 2.5 ml of water to a solution of 3.075 g of p-anisidine dissolved in 25 ml of water and 8.1 ml of concentrated hydrochloric acid. The reaction mixture was allowed to stand for 2 hours.

Sources & evidence

ORD record
ord-d6d25bce37ec4c349c5656b92c48d3e4
Source dataset
uspto-grants-1986_08
Patent number
US04605697

Reaction notes

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