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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 19648Generated: October 29, 2026

Dimethylformamide → HCID 59346490, compound

https://huagongshe.com/reaction/19648

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
Reactant[6-(3-Chloro-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yl]-(3,3-dimethyl-2,3-dihydro-1H-indol-6-yl)-amine HCl saltHCID 68412802—
SolventEthyl AcetateHCID 8857—
ProductHCID 59346490HCID 59346490—

Reaction Steps

To a stirred mixture of [6-(3-chloro-pyridin-2-yl)-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-4-yl]-(3,3-dimethyl-2,3-dihydro-1H-indol-6-yl)-amine HCl salt (10 mg), DMF (5 mL), and K2CO3 (50 mg) was added MeI (50 μL). The reaction mixture was stirred at rt for 5 h, and then diluted with EtOAc (50 mL). The organic phase was washed with brine, dried (Na2SO4) and concentrated. The residue was purified by column to give an off-white solid (7 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07745451B2
Source datasetuspto-grants-2010_06
ORD IDord-16e0e169eba54800b40b7d86f1051bfc
Source noteuspto-grants-2010_06