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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1158756Generated: October 25, 2026

Trifluoroacetic acid → 2-(Acetylamino)-9-[(2s)-2-aminopropyl]-9h-pyrido[2,3-b]indole-3-carboxamide

https://huagongshe.com/reaction/1158756

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
Reactant2-amino-9-[(2S)-2-aminopropyl]-9H-pyrido[2,3-b]indole-3-carboxamideHCID 59513644—
Product2-(Acetylamino)-9-[(2s)-2-aminopropyl]-9h-pyrido[2,3-b]indole-3-carboxamideHCID 2490106263%

Reaction Steps

xxxi-a (44 mg, 0.104 mmol) was deprotected using the TFA conditions detailed in the preparation of 30 to afford the title compound (66, 29 mg, 63%). NH4OAc standard conditions. DAD

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07812018B2
Source datasetuspto-grants-2010_10
ORD IDord-b3f167e899dc448aa4b4c881028f67d2
Source noteuspto-grants-2010_10