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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 919265Generated: October 31, 2026

Ammonia → 2-Amino-5-(4-carbamoyl-phenyl)-N-pyridin-4-yl-nicotinamide

https://huagongshe.com/reaction/919265

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactant4-[6-Amino-5-(pyridin-4-ylcarbamoyl)-pyridin-3-yl]-benzoic acidHCID 71061416—
Product2-Amino-5-(4-carbamoyl-phenyl)-N-pyridin-4-yl-nicotinamideHCID 71062573—

Reaction Steps

Reaction of 4-[6-amino-5-(pyridin-4-ylcarbamoyl)-pyridin-3-yl]-benzoic acid with ammonia gives “A88”; method 1: HPLC/MS: 1.10 min, [M+H]=334;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273029B2
Source datasetuspto-grants-2016_03
ORD IDord-c09d451b7b944f82a4ac136516c256e0
Source noteuspto-grants-2016_03