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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227473Generated: October 27, 2026

Morpholine → 5-Bromo-3-({4-[2-(dimethylamino)ethyl]-5-oxo-1,4-diazepan-1-yl}sulfonyl)-1H-indole-2-carboxamide

https://huagongshe.com/reaction/227473

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
Reactantethyl 5-chloro-3-(chlorosulfonyl)-1-(phenylsulfonyl)-1H-indole-2-carboxylateHCID 22401482—
ReactantCID 68445140HCID 68445140—
Reactantethyl 3-(chlorosulfonyl)-5-bromo-1-(phenylsulfonyl)-1H-indole-2-carboxylateHCID 86592455—
Product5-Bromo-3-({4-[2-(dimethylamino)ethyl]-5-oxo-1,4-diazepan-1-yl}sulfonyl)-1H-indole-2-carboxamideHCID 10390685—

Reaction Steps

Following the procedures described in Steps D and E of Example 1, replacing in Step D ethyl 5-chloro-3-(chlorosulfonyl)-1-(phenylsulfonyl)-1H-indole-2-carboxylate with ethyl 5-bromo-3-(chlorosulfonyl)-1-(phenylsulfonyl)-1H-indole-2-carboxylate, and morpholine with 4-[2-(dimethylamino)ethyl]-1,4-diazepan-5-one oxalate, the title compound was obtained as a white solid. HRMS (ES) exact mass calculated for C18H25BrN5O4S (M+H+): 486.0805. Found 486.0801.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560546B2
Source datasetuspto-grants-2009_07
ORD IDord-d466211e217a4cc581432b0f04e277fa
Source noteuspto-grants-2009_07