Acetone → 2,4-Dichloro-3-(isopropylidene)-aminophenol hydrochloride

HRID 1995022Notes

Reaction equation

[ClH:1].[Cl:2][C:3]1[C:8]([NH2:9])=[C:7]([Cl:10])[CH:6]=[CH:5][C:4]=1[OH:11].[K+].[Br-].[CH3:14][C:15]([CH3:17])=O>>[ClH:2].[Cl:1][CH:5]1[C:6](=[C:15]([CH3:17])[CH3:14])[C:7]([Cl:10])=[C:8]([NH2:9])[CH:3]=[C:4]1[OH:11]

Participants

Reactant 3

HCID 180Acetone

HCID 253877Potassium Bromide

HCID 198981173-Amino-2,4-dichlorophenol hydrochloride

Product 1

HCID 705303592,4-Dichloro-3-(isopropylidene)-aminophenol hydrochloride

Procedure

Corresponding to the procedure and data in Example 1, 2,4-dichloro-3-aminophenol hydrochloride was reacted with acetone. The reaction product obtained according to this example of this invention had the following characteristic data: IR-spectrum (KBr) cm-1 1652, 1598, 1570, 1480, 1438, 1370, 1315, 1260, 1238, 1225, 1218, 1176, 1112, 1085, 1010, 980, 930, 870, 835, 805, 762, 730, 710, 675, 655.

Workup

customThe reaction product obtained

Sources & evidence

ORD record: ord-89e8d1ed87db4ba3ad21c4d90102f9b1
Source dataset: uspto-grants-1983_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04402699

Reaction notes

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