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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2275084Generated: October 25, 2026

4-Piperidinol, 1-methyl- → 6,6-Dimethyl-8-(1-methyl-piperidin-4-yloxy)-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile

https://huagongshe.com/reaction/2275084

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Piperidinol, 1-methyl-HCID 66048—
Reactant8-Hydroxy-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrileHCID 66833861—
Product6,6-Dimethyl-8-(1-methyl-piperidin-4-yloxy)-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrileHCID 66834205—

Reaction Steps

Under the same conditions as the method for synthesizing Compound A7-1, the title compound was prepared from Compound A6 and 1-methylpiperidin-4-ol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09126931B2
Source datasetuspto-grants-2015_09
ORD IDord-71fa18f048c848f9881a1121324bb780
Source noteuspto-grants-2015_09