1,3-Diacetoxyacetone → HCID 86635758, compound

HRID 1630426Notes

Reaction equation

[C:1]([O:4][CH2:5][C:6](=O)[CH2:7][O:8][C:9](=[O:11])[CH3:10])(=[O:3])[CH3:2].Cl.[NH2:14][OH:15]>>[C:1]([O:4][CH2:5][C:6](=[N:14][OH:15])[CH2:7][O:8][C:9](=[O:11])[CH3:10])(=[O:3])[CH3:2]

Participants

Reactant 2

HCID 2434181,3-Diacetoxyacetone

HCID 443297Hydroxyamine hydrochloride

Product 1

HCID 86635758HCID 86635758, compound

Procedure

3-(Acetyloxy)-2-(hydroxyimino)propyl acetate was prepared from 3-(acetyloxy)-2-oxopropyl acetate (Tetrahedron Lett., 2001; 3331-3334) and hydroxylamine hydrochloride using conditions of General Method 1. 1H NMR (250 MHz, CHLOROFORM-d) δ 8.32 (1H, br. s.), 5.02 (2H, s), 4.75 (2H, s), 2.11 (3H, s), 2.10 (3H, s).

Sources & evidence

ORD record: ord-8883168beeca4a60bea691c81cc3633d
Source dataset: uspto-grants-2014_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08791134B2

Reaction notes

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