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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 74962Generated: October 27, 2026

Diisopropylethylamine → (2-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-5-fluoropyrimidin-4-ylamino)-7,7-dimethylazepan-2-one

https://huagongshe.com/reaction/74962

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantHOAtHCID 181649—
Reactant3-Amino-1-methylpyrrolidin-2-oneHCID 45791133—
Reactant5-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridineHCID 57597747—
Reactant5-Chloro-3-(5-fluoro-4-methylsulfinyl-pyrimidin-2-yl)-1-(p-tolylsulfonyl)pyrrolo[2,3-b]pyridineHCID 67285321—
SolventTetrahydrofuranHCID 8028—
SolventDimethylacetamideHCID 31374—
Solventdichloromethane N,N-dimethylformamideHCID 22350042—
Product(2-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-5-fluoropyrimidin-4-ylamino)-7,7-dimethylazepan-2-oneHCID 131731864—

Reaction Steps

3-amino-1-methylpyrrolidin-2-one, DMA, 140° C. microwave; (b) LiOH, THF, microwave, 120° C. (c) EDCI, HOAt, iPr2NEt, DCM-DMF (2:1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08829007B2
Source datasetuspto-grants-2014_09
ORD IDord-63f9388e3d49420ca475eac23a69f6c9
Source noteuspto-grants-2014_09