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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1359779Generated: October 31, 2026

Piperidine → HCID 59077648, compound

https://huagongshe.com/reaction/1359779

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
ReactantHCID 21139221HCID 21139221—
ReactantHCID 88095588HCID 88095588—
SolventEthanolHCID 702—
ProductHCID 59077648HCID 59077648—

Reaction Steps

A mixture of 5-phenylmethanesulfonyl-1,3-dihydro-indol-2-one (100 mg, 0.35 mmol), 4-[2-((3R,5S)-3,5-dimethyl-piperazin-1-yl)-2-oxo-ethyl]-3,5-dimethyl-1H-pyrrole-2-carbaldehyde (184 mg, 0.68 mmol) and piperidine (0.5 eq.) in ethanol (2 mL) was stirred at rt for 48 hours. The reaction was concentrated and triturated with acetone to give the titled compound as a pale orange-red solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06599902B2
Source datasetuspto-grants-2003_07
ORD IDord-57686fd5a15b4a058e70123a142ffecf
Source noteuspto-grants-2003_07