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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 925544Generated: October 30, 2026

Allylamine → 6-chloro-4-N-prop-2-enylpyrimidine-4,5-diamine

https://huagongshe.com/reaction/925544

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllylamineHCID 7853—
Reactant5-Amino-4,6-dichloropyrimidineHCID 79434—
SolventEthanolHCID 702—
Product6-chloro-4-N-prop-2-enylpyrimidine-4,5-diamineHCID 253370—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 5-amino-4,6-dichloro pyrimidine (3.0 g, 0.018 mol) and allyl amine (1.5 ml, 0.020 mol) was taken in ethanol (30 ml) and heated at 80° C. for 16 hrs. Solvent was removed to get crude product which was further purified by column chromatography to get pure N*4*-Allyl-6-chloro-pyrimidine-4,5-diamine as off white solid (2.30 g, 68%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09284316B2
Source datasetuspto-grants-2016_03
ORD IDord-ef0d3bf8335842f0b0070d6ac96534ea
Source noteuspto-grants-2016_03