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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1072143Generated: November 1, 2026

3,5-Dimethyl-1H-pyrrole-2-carbaldehyde → HCID 73885145, compound

https://huagongshe.com/reaction/1072143

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,5-Dimethyl-1H-pyrrole-2-carbaldehydeHCID 270465—
Reactant4-chloro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-oneHCID 12095870—
ProductHCID 73885145HCID 7388514544.5%

Reaction Steps

4-Chloro-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one (1 eq.) was condensed with 3,5-dimethyl-1H-pyrrole-2-carbaldehyde (1 eq.) at room temperature to give (44.5%) of 4-chloro-5-(3,5-dimethyl-1H-pyrrol-2-ylmethylene)-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06908930B2
Source datasetuspto-grants-2005_06
ORD IDord-d55b8c95fe8d47829382ba61ddf470ae
Source noteuspto-grants-2005_06