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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1071807Generated: October 26, 2026

Ethyl-(2-{[1-(5-nitro-1H-indol-2-yl)-methanoyl]-amino}-ethyl)-carbamic acid dimethyl-ethyl ester → (2-{[1-(5-Nitro-1H-indol-2-yl)-methanoyl]-amino}-ethyl)-propyl-carbamic acid dimethyl-ethyl ester

https://huagongshe.com/reaction/1071807

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl-(2-{[1-(5-nitro-1H-indol-2-yl)-methanoyl]-amino}-ethyl)-carbamic acid dimethyl-ethyl esterHCID 67550180—
Reactant5-Nitro-1H-indole-2-carboxylic acid (2-propylamino-ethyl)-amideHCID 85801385—
Product(2-{[1-(5-Nitro-1H-indol-2-yl)-methanoyl]-amino}-ethyl)-propyl-carbamic acid dimethyl-ethyl esterHCID 6755017588%

Reaction Steps

Similar procedure as described for preparation of 78 from compound 81 (0.12 g, 0.413 mmol) gave brown powder (0.142 g, 88%). ESI MS: 391.17 (M+H+), 413.15 (M+Na+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06906103B2
Source datasetuspto-grants-2005_06
ORD IDord-dbddaf856c2c457e9ec6583727acee39
Source noteuspto-grants-2005_06