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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 472448Generated: October 30, 2026

HCID 21056557, compound → HCID 67481431, compound

https://huagongshe.com/reaction/472448

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 21056557HCID 21056557—
Reactant8-Bromo-2-chloro-[1,2,4]triazolo[1,5-a]pyridineHCID 67481370—
ProductHCID 67481431HCID 67481431—

Reaction Steps

169 d) N-{3-[(2-Chloro-[1,2,4]triazolo[1,5-a]pyridin-8-ylamino)-methyl]-phenyl}-N-methyl-methanesulfonamide was prepared from 8-bromo-2-chloro-[1,2,4]triazolo[1,5-a]pyridine (184.0 mg, 0.7915 mmol) and N-(3-aminomethyl-phenyl)-N-methyl-methanesulfonamide (188.0 mg, 0.8773 mmol) in a manner analogous to Example 2d. Product isolated as a yellow resin (0.082 g, 28%). 1H NMR (400 MHz, CDCl3, δ, ppm): 7.89 (d, J=6.7 Hz, 1H), 7.42-7.36 (m, 2H), 7.33-7.29 (m, 2H), 6.85 (t, J=7.4 Hz, 1H), 6.39 (d, J=7.8 Hz, 1H), 5.43-5.38 (m, 1H), 4.49 (d, J=5.7 Hz, 2H), 3.32 (s, 3H), 2.83 (s, 3H). MS=366, 368 (MH)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633173B2
Source datasetuspto-grants-2014_01
ORD IDord-b0026420486f4edfba47393d410582cf
Source noteuspto-grants-2014_01