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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1920824Generated: November 2, 2026

Morpholine → HCID 59198390, compound

https://huagongshe.com/reaction/1920824

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantTriethylamineHCID 8471—
ReactantHCID 59198375HCID 59198375—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 59198390HCID 59198390—

Reaction Steps

N-(5-(4,6-dichloropyrimidin-2-yl)pyridine-2-yl)pivalamide (975 mg, 3.0 mmol), morpholine (0.262 mL, 3.0 mmol) and triethylamine (502 mL, 3.6 mmol) are stirred in NMP (10 mL) for 2 hours at 85° C. At this time the reaction mixture is partitioned between EtOAc (200 mL) and NaHCO3(sat.) (50 mL). The organic layer is separated, washed with water (30 mL), then brine (30 mL), dried over Na2SO4, filtered, concentrated, obtaining the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08173647B2
Source datasetuspto-grants-2012_05
ORD IDord-320d58bf8c93472b9970be09ca113be2
Source noteuspto-grants-2012_05