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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2236303Generated: November 1, 2026

N2-cyclopropyl-N2-methyl-pyridine-2,5-diamine → 2-(2-Bromo-phenyl)-4-propyl-oxazole-5-carboxylic acid [6-(cyclopropyl-methyl-amino)-pyridin-3-yl]-amide

https://huagongshe.com/reaction/2236303

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN2-cyclopropyl-N2-methyl-pyridine-2,5-diamineHCID 43264706—
Reactant2-(2-Bromo-phenyl)-4-propyl-oxazole-5-carboxylic acid 2,5-dioxo-pyrrolidin-1-yl esterHCID 59301331—
Product2-(2-Bromo-phenyl)-4-propyl-oxazole-5-carboxylic acid [6-(cyclopropyl-methyl-amino)-pyridin-3-yl]-amideHCID 59301451—

Reaction Steps

With a procedure similar to example 50 above, 2-(2-bromo-phenyl)-4-propyl-oxazole-5-carboxylic acid [6-(cyclopropyl-methyl-amino)-pyridin-3-yl]-amide was prepared from 2-(2-bromo-phenyl)-4-propyl-oxazole-5-carboxylic acid 2,5-dioxo-pyrrolidin-1-yl ester and N2-cyclopropyl-N2-methyl-pyridine-2,5-diamine. LCMS calcd for C22H23BrN4O2 (m/e) 455, obsd 456 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07714126B2
Source datasetuspto-grants-2010_05
ORD IDord-c3e1e95d2554456da55e3c0511b0a54c
Source noteuspto-grants-2010_05