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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 79172Generated: October 26, 2026

9-Cyclopentyl-8-fluoro-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine → N-(5-((3S)-3-((tert-butyl(dimethyl)silyl)oxy)-1-pyrrolidinyl)-2-pyridinyl)-9-cyclopentyl-8-fluoro-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine

https://huagongshe.com/reaction/79172

Reaction equation

Participants

RoleNameHCIDCharge
Reactant9-Cyclopentyl-8-fluoro-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amineHCID 58299688—
Reactant(S)-5-(3-(tert-butyldimethylsilyloxy)-pyrrolidin-1-yl)-2-chloropyridineHCID 58299793—
ProductN-(5-((3S)-3-((tert-butyl(dimethyl)silyl)oxy)-1-pyrrolidinyl)-2-pyridinyl)-9-cyclopentyl-8-fluoro-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amineHCID 58299567—

Reaction Steps

Compound 280 was prepared from compound 245 and (S)-5-(3-(tert-butyldimethylsilyloxy)-pyrrolidin-1-yl)-2-chloropyridine using methods described in Example 186a.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841312B2
Source datasetuspto-grants-2014_09
ORD IDord-6b547d2afd0349fabf80dffe314f0878
Source noteuspto-grants-2014_09