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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1922023Generated: October 31, 2026

Acetonitrile → 4,6-dichloro-N-[(2R)-2-phenylpropyl]-1,3,5-triazin-2-amine

https://huagongshe.com/reaction/1922023

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetonitrileHCID 6342—
ReactantCyanuric chlorideHCID 7954—
ReactantSodium HydroxideHCID 14798—
Reactant(R)-(+)-beta-MethylphenethylamineHCID 1547949—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
Product4,6-dichloro-N-[(2R)-2-phenylpropyl]-1,3,5-triazin-2-amineHCID 86644392—

Reaction Conditions

Temperature0 °C

Reaction Steps

To a suspension of cyanuric chloride (677 mg, 3.67 mmol, 1.00 equiv) in 1:1 CH3CN:H2O (6.1 mL) at 0° C. was added a solution of (2R)-2-phenyl-1-propanamine (0.52 mL, 3.7 mmol, 1.0 equiv) in THF (1.8 mL). The reaction mixture was treated with 1 N NaOH to maintain a pH of 9-10 and stirred for 10 min at 0° C. The resulting suspension was used in the next step without workup or purification. MS (ES+): m/e 282.9 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08173805B2
Source datasetuspto-grants-2012_05
ORD IDord-4044e96d6fed41729f8a478318745a17
Source noteuspto-grants-2012_05