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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1800841Generated: October 31, 2026

HCID 18318102, compound → Tert-butyl 4-cyclohexyl-4-((3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinamido)methyl)piperidine-1-carboxylate

https://huagongshe.com/reaction/1800841

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18318102HCID 18318102—
Reactant3-Fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinic acidHCID 59200397—
ProductTert-butyl 4-cyclohexyl-4-((3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinamido)methyl)piperidine-1-carboxylateHCID 59321361—

Reaction Steps

Following the amide bond forming procedure given in example 37, 3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinic acid (intermediate B in example 1) and tert-butyl 4-(aminomethyl)-4-cyclohexylpiperidine-1-carboxylate (amine intermediate “R”) were reacted to give the title compound. LC/MS (M+H)+: 641. Ret. time: 2.18 min. (Condition L); analytical HPLC Ret. time: 12.41 min (Condition O).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08343999B2
Source datasetuspto-grants-2013_01
ORD IDord-08d6466a33ff4094bef73c003a21ecec
Source noteuspto-grants-2013_01