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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1710051Generated: November 3, 2026

2-amino-1-(4-methoxybenzyl)-4,5,6,7-tetrahydro-1H-indole-3-carbonitrile → 4-Amino-9-(4-methoxyphenyl)methyl-2-phenyl-5,6,7,8-tetrahydro-9H-pyrido[2,3-b]indole-3-carboxylic acid, methyl ester

https://huagongshe.com/reaction/1710051

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-amino-1-(4-methoxybenzyl)-4,5,6,7-tetrahydro-1H-indole-3-carbonitrileHCID 2764069—
ReactantMethyl m-methoxycinnamateHCID 54105512—
Product4-Amino-9-(4-methoxyphenyl)methyl-2-phenyl-5,6,7,8-tetrahydro-9H-pyrido[2,3-b]indole-3-carboxylic acid, methyl esterHCID 8674418173%

Reaction Steps

Using a procedure similar to Description 6, the title compound (D12) was prepared in 73% yield from 2-amino-3-cyano-1-(4-methoxyphenyl)methyl-4,5,6,7-tetrahydroindole (D5) and methyl-3-methoxycinnamate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04952584
Source datasetuspto-grants-1990_08
ORD IDord-6e1174aec19e46e1bf19fcc893a1e1a3
Source noteuspto-grants-1990_08