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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1458375Generated: October 31, 2026

Lithium Hydroxide → 3-{2-[tert-butoxycarbonyl-(4-pyridin-4-yl-butyl)amino]ethyl}-2-(3,5-dimethylphenyl)-1H-indole-5-carboxylic acid

https://huagongshe.com/reaction/1458375

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium HydroxideHCID 3939—
Reactant3-{2-[tert-butoxycarbonyl-(4-pyridin-4-yl-butyl)-amino]-ethyl}-2-(3,5-dimethylphenyl)-1H-indole-5-carboxylic acid ethyl esterHCID 86753453—
Product3-{2-[tert-butoxycarbonyl-(4-pyridin-4-yl-butyl)amino]ethyl}-2-(3,5-dimethylphenyl)-1H-indole-5-carboxylic acidHCID 22100876—

Reaction Steps

Prepared essentially as described in Example 9.1 Step B starting from 3-{2-[tert-butoxycarbonyl-(4-pyridin-4-yl-butyl)-amino]-ethyl}-2-(3,5-dimethylphenyl)-1H-indole-5-carboxylic acid ethyl ester and using lithium hydroxide to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05849764
Source datasetuspto-grants-1998_12
ORD IDord-459c954f08dd4df59fed036292d318d9
Source noteuspto-grants-1998_12