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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 397387Generated: October 29, 2026

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

https://huagongshe.com/reaction/397387

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 numberUS06610688B2
Source datasetuspto-grants-2003_08
ORD IDord-2abae44277fc47449395b2ce36c28376
Source noteuspto-grants-2003_08