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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2267583Generated: November 2, 2026

Triethylamine → 3-{1-[(4-chloro-2,1,3-benzoxadiazol-5-yl)sulfonyl]-4-piperidinyl}-5-phenyl-1H-indole-7-carboxamide

https://huagongshe.com/reaction/2267583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantHCID 69146343HCID 69146343—
Reactant4-Chloro-2,1,3-benzoxadiazole-5-sulfonyl chlorideHCID 86232194—
Product3-{1-[(4-chloro-2,1,3-benzoxadiazol-5-yl)sulfonyl]-4-piperidinyl}-5-phenyl-1H-indole-7-carboxamideHCID 59003286—

Reaction Steps

Following the general procedure in example 267, 5-phenyl-3-(1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole-7 carboxamide (32 mg, 0.1 mmol), 4-chloro-2,1,3-benzoxadiazole-5-sulfonyl chloride (38 mg, 0.15 mmol) and triethylamine (0.06 mL, 0.3 mmol) were reacted to form the desired product which was purified by Gilson HPLC (CH3CN/Water, 0.1% TFA) (8.0 mg, 15%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858796B2
Source datasetuspto-grants-2010_12
ORD IDord-62b44d8f71dc4703b17962f44cb703e7
Source noteuspto-grants-2010_12