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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 842539Generated: October 29, 2026

Acetic Acid → HCID 11404582, compound

https://huagongshe.com/reaction/842539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant2-(dimethylamino)-4-(trifluoromethyl)-6H-1,3-oxazin-6-oneHCID 3723862—
ReactantHCID 11816030HCID 11816030—
SolventWaterHCID 962—
ProductHCID 11404582HCID 1140458257.3%

Reaction Steps

A mixture of 0.2 g 1A, 0.268 g 2-dimethylamino-4-trifluoromethyl-1,3-oxazin-6-one (obtained according to M.-A. Decock-Plancquaert et al., Bull. Soc. Chim. Belg. 101 (4) 313-321 (1992)) and 10 ml acetic acid is refluxed for 4 hours. The mixture is poured into water, extracted and chromatographed to yield 0.23 g of 1B as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06376426B1
Source datasetuspto-grants-2002_04
ORD IDord-85098c0d155b4819aa2813af14cfe560
Source noteuspto-grants-2002_04