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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 559221Generated: October 30, 2026

Methylhydrazine → 3-(2,4-Dichlorophenyl)-1,9-dimethyl-6-(2-methyl-2H-pyrazol-3-yl)-1,9-dihydropyrido[2,3-b]indol-2-one

https://huagongshe.com/reaction/559221

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylhydrazineHCID 6061—
Reactant3-(2,4-Dichlorophenyl)-6-(3-dimethylaminoacryloyl)-1,9-dimethyl-1,9-dihydropyrido[2,3-b]indol-2-oneHCID 66997313—
Product3-(2,4-Dichlorophenyl)-1,9-dimethyl-6-(2-methyl-2H-pyrazol-3-yl)-1,9-dihydropyrido[2,3-b]indol-2-oneHCID 66998799—

Reaction Steps

The process is carried out as in Example 37 above, with the compound from preparation 1.10F, 3-(2,4-dichlorophenyl)-6-(3-dimethylaminoacryloyl)-1,9-dimethyl-1,9-dihydropyrido[2,3-b]indol-2-one and methylhydrazine

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063061B2
Source datasetuspto-grants-2011_11
ORD IDord-03691fb1b6f3444fbc4cc57c2d632e8e
Source noteuspto-grants-2011_11