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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1039077Generated: November 3, 2026

Di-tert-butyl {5-[(tert-butoxycarbonyl)amino]-3-methylpyridin-2-yl}imidodicarbonate → N-(2-{(1S,2S)-2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]cyclopropyl}ethyl)-3-methylpyridine-2,5-diamine

https://huagongshe.com/reaction/1039077

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDi-tert-butyl {5-[(tert-butoxycarbonyl)amino]-3-methylpyridin-2-yl}imidodicarbonateHCID 67962200—
Reactant2-{(1S,2R)-2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]cyclopropyl}ethyl 4-methylbenzenesulfonateHCID 86666141—
ProductN-(2-{(1S,2S)-2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]cyclopropyl}ethyl)-3-methylpyridine-2,5-diamineHCID 67778160—

Reaction Steps

The title compound was synthesized by procedure analogous to Step 2 of Example 11 from 2-{(1S,2R)-2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]cyclopropyl}ethyl 4-methylbenzenesulfonate from Step 1 of Example 5 and di-tert-butyl {5-[(tert-butoxycarbonyl)amino]-3-methylpyridin-2-yl}imidodicarbonate from Step 2 of this example.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08552022B2
Source datasetuspto-grants-2013_10
ORD IDord-8928f05411564c4fa582738550db411f
Source noteuspto-grants-2013_10