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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1360718Generated: October 31, 2026

Triethylamine → HCID 178513231, compound

https://huagongshe.com/reaction/1360718

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantHydroxyamine hydrochlorideHCID 443297—
ReactantHCID 66967004HCID 66967004—
SolventEthanolHCID 702—
ProductHCID 178513231HCID 178513231—

Reaction Conditions

Temperature80 °C

Reaction Steps

To a 25 ml rbf was added 0.100 g (0.347 mmol) of 2-(2,6-Dichloro-phenyl)-3H-benzoimidazole-5-carbonitrile, 2 mL of EtOH, 0.0482 g (0.694 mmol) of hydroxylamine HCl, and 0.048 mL (0.694 mmol) of Et3N. It was allowed stir at 80° C., under reflux, for 4 h. It was reduced in vacuo and the crude was used directly in the next reaction. MS (m/z) 321.1 M (+1), tR=0.93, Meth 10

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07879850B2
Source datasetuspto-grants-2011_02
ORD IDord-bb929965242641a49a51a53125c58f37
Source noteuspto-grants-2011_02