Acetic Acid → Anisaldehyde sulfuric acid

HRID 1278524Notes

Reaction equation

HRID 1278524 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]([CH:9]=[O:10])=[CH:7][CH:8]=1.C(O)(=O)C.[S:15](=[O:19])(=[O:18])([OH:17])[OH:16]>CO>[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([CH:9]=[O:10])=[CH:5][CH:4]=1.[S:15](=[O:17])(=[O:16])([OH:19])[OH:18]

Participants

5

Reactant 3

HCID 176Acetic AcidHCID 1118Sulfuric AcidHCID 312444-Methoxybenzaldehyde

Product 1

HCID 21954228Anisaldehyde sulfuric acid

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Conditions

Temperature
100 °C

Procedure

Anisaldehyde (0.5 ml) is mixed with glacial acetic acid (10 ml), methanol (85 ml) and concentrated sulfuric acid (5 ml). This solution is sprayed onto the TLC plate, which is then heated at 100° C.

Sources & evidence

ORD record
ord-8df9a23df07745eab43ba41bd6dfb9e9
Source dataset
uspto-grants-2002_09
Patent number
US06444233B1

Reaction notes

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