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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 876155Generated: October 30, 2026

P-Anisidine → HCID 53261253, compound

https://huagongshe.com/reaction/876155

Reaction equation

Participants

RoleNameHCIDCharge
ReactantP-AnisidineHCID 7732—
ReactantBinap, (A+-)-HCID 634876—
ReactantN-tert-Butyl-6-chloropyrimidin-4-amineHCID 21749032—
Catalystpalladium(II) acetateHCID 167845—
SolventTolueneHCID 1140—
ProductHCID 53261253HCID 5326125348%

Reaction Steps

50 mg of N-tert-butyl-6-chloropyrimidin-4-amine, 39 mg of p-anisidine, 104 mg of CsCO3, 1.2 mg of Pd(OAc)2 and 3 mg of BINAP were taken in a screw cap vial under argron in 2 mL of dry toluene and the vial obtained was kept in a heating block at 150° C. for 12 hours. The mixture obtained was cool to r.t. and purification was carried out by column chromatography using 30% EtOAc in PE. N4-tert-Butyl-N6-(4-methoxyphenyl)pyrimidine-4,6-diamine was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08986994B2
Source datasetuspto-grants-2015_03
ORD IDord-7761375b39314659bdcab0bd71bf75b9
Source noteuspto-grants-2015_03