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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 864419Generated: October 30, 2026

Potassium Hydroxide → 6-(dimethylamino)-1H-indole-2-carboxylic acid

https://huagongshe.com/reaction/864419

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium HydroxideHCID 14797—
Reactantmethyl 6-(dimethylamino)-1H-indole-2-carboxylateHCID 4715276—
Product6-(dimethylamino)-1H-indole-2-carboxylic acidHCID 5159908—

Reaction Steps

Following the general procedure of PREPARATION 63 and making non-critical variations but starting with methyl 6-(N,N-dimethylamino)indole-2-carboxylate (PREPARATION 88, 0.80 g), potassium hydroxide (0.25 g), the title compound is obtained, NMR (300 MHz, CD3OD) 7.62, 7.13, 7.11, 7.01, and 3.11 δ.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05563142
Source datasetuspto-grants-1996_10
ORD IDord-351f068d2c5e4e2981f62b7c7d8a2302
Source noteuspto-grants-1996_10