Hydroxyamine hydrochloride → HCID 136271566, compound

HRID 1606017Notes

Reaction equation

HRID 1606017 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](=O)[C:9]2[CH:14]=[CH:13][C:12]([CH2:15][CH3:16])=[CH:11][C:10]=2[OH:17])=[CH:4][CH:3]=1.Cl.[NH2:20][OH:21]>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](=[N:20][OH:21])[C:9]2[CH:14]=[CH:13][C:12]([CH2:15][CH3:16])=[CH:11][C:10]=2[OH:17])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 443297Hydroxyamine hydrochlorideHCID 12562656(4-Chlorophenyl)(4-ethyl-2-hydroxyphenyl)methanone

Product 1

HCID 136271566HCID 136271566, compound

Procedure

4'-Chloro-4-ethyl-2-hydroxybenzophenone (130.4g) was treated with hydroxylamine hydrochloride (140g) similarly to Example 12, to give the title compound, one isomer only (81.2g), m.p. 159°-161°C,

Sources & evidence

ORD record
ord-e8e5091288c147c28cf2d4120263ccd7
Source dataset
uspto-grants-1976_04
Patent number
US03951999

Reaction notes

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