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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 567651Generated: October 31, 2026

Ethanol → HCID 22219052, compound

https://huagongshe.com/reaction/567651

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantN-(2-Hydroxyethyl)anilineHCID 31235—
ProductHCID 22219052HCID 22219052—

Reaction Conditions

Temperature80 °C

Reaction Steps

0.271 g of P-(2-phenyl-2-chloro acetyl) dimethylamino-benzene (1 mmole) and 0.274 g of N-(2 hydroxy ethyl) aniline (2.0 mmole) were dissolved in 3 ml of dry ethanol and heated in a sealed tube at 80° C. for 8 hours. On cooling the product crystallized out as pale yellow needles, which was filtered and dried to yield 0.2 g of N-phenyl oxazine Compound 15.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06180354B2
Source datasetuspto-grants-2001_01
ORD IDord-c1d60483ab0a4826bbdd1f20fecddd50
Source noteuspto-grants-2001_01