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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 905835Generated: October 30, 2026

4-Pyridin-4-yl-1,3-dihydro-indol-2-one → HCID 66608129, compound

https://huagongshe.com/reaction/905835

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Pyridin-4-yl-1,3-dihydro-indol-2-oneHCID 12111581—
Reactant3-methyl-5-(2-morpholin-4-yl-ethyl)-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehydeHCID 86637676—
ProductHCID 66608129HCID 6660812972%

Reaction Steps

The title compound was prepared under the same conditions as described in Example 15 with 3-methyl-5-(2-morpholin-4-yl-ethyl)-4-oxo-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde and 4-pyridin-4-yl-1,3-dihydro-indol-2-one (prepared according to WO2002055517) as starting materials to give 3-methyl-5-(2-morpholin-4-yl-ethyl)-2-(2-oxo-4-pyridin-4-yl-1,2-dihydro-indol-3-ylidenemethyl)-1,5,6,7-tetrahydro-pyrrolo[3,2-c]pyridin-4-one (54 mg, 72.0%) as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08012966B2
Source datasetuspto-grants-2011_09
ORD IDord-463c7c411f1a4de687f9e19786753f2c
Source noteuspto-grants-2011_09