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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1355719Generated: October 26, 2026

Butyl bromide → 2-Amino-4-butylsulfanyl-6-phenyl-pyrimidine-5-carbonitrile

https://huagongshe.com/reaction/1355719

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButyl bromideHCID 8002—
ReactantSodium ethoxideHCID 2723922—
ReactantHCID 178509378HCID 178509378—
SolventEthanolHCID 702—
Product2-Amino-4-butylsulfanyl-6-phenyl-pyrimidine-5-carbonitrileHCID 18507672—

Reaction Steps

From 2-amino-4-phenyl-6-thioxo-1,6-dihydro-pyrimidine-5-carbonitrile, butyl bromide and sodium ethylate in ethanol. EI-MS m/e (%): 284 (M+, 48), 283 ([M—H]+, 100), 241 (([M—C3H7]+, 95), 228 (([M—C2H5CH═CH2]+, 92).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06586441B2
Source datasetuspto-grants-2003_07
ORD IDord-838201fbb8d44b8b8ccfd24ca6fa4b4d
Source noteuspto-grants-2003_07