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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2195721Generated: October 30, 2026

HCID 68510049, compound → HCID 59198061, compound

https://huagongshe.com/reaction/2195721

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 68510049HCID 68510049—
ReactantHCID 178426711HCID 178426711—
ProductHCID 59198061HCID 59198061—

Reaction Steps

Condensation of 12 with N-(2-methyl-5-nitro-phenyl)-guanidine nitrate 2 using a similar procedure for the preparation of 4 affords 4-(5-methoxypyridin-3-yl)-N-(2-methyl-5-nitrophenyl)pyrimidin-2-amine 13. 1H NMR (400 MHz, d6-DMSO) δ 9.23 (s, 1H), 8.93 (d, J=1.2 Hz, 1H), 8.80 (d, J=2.0 Hz, 1H), 8.63 (d, J=5.2 Hz, 1H), 8.44 (d, J=2.8 Hz, 1H), 8.00 (s, 1H), 7.91 (dd, J=2.0, 8.4 Hz, 1H), 7.62 (d, J=5.2 Hz, 1H), 7.52 (d, J=8.4 Hz, 1H), 3.90 (s, 3H), 2.44 (s, 3H). MS (m/z) (M+1)+: 338.1

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338417B2
Source datasetuspto-grants-2012_12
ORD IDord-2e74e595c2a1486c869e42af9de51f90
Source noteuspto-grants-2012_12