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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 473079Generated: October 30, 2026

Dimethylamine → (S)-N-(5-(3-((dimethylamino)methyl)-5-(trifluoromethyl)benzyl)-2,3-dihydro-1H-inden-2-yl)propane-2-sulfonamide

https://huagongshe.com/reaction/473079

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
Reactant(S)-N-(5-(3-(chloromethyl)-5-(trifluoromethyl)benzyl)-2,3-dihydro-1H-inden-2-yl)propane-2-sulfonamideHCID 68155989—
SolventDimethylformamideHCID 6228—
Product(S)-N-(5-(3-((dimethylamino)methyl)-5-(trifluoromethyl)benzyl)-2,3-dihydro-1H-inden-2-yl)propane-2-sulfonamideHCID 68156586—

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of (S)-N-(5-(3-(chloromethyl)-5-(trifluoromethyl)benzyl)-2,3-dihydro-1H-inden-2-yl)propane-2-sulfonamide (0.090 mmol, 40 mg) in DMF (1 mL) was added dimethylamine (2M solution, 0.224 mmol, 0.112 mL). The whole was heated to 60° C. for 2 h before the reaction mixture was purified directly by prep HPLC to give the title compound. (21.2 mg, 52%). MS (ESI): m/z [M+H]+ 455.2

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633237B2
Source datasetuspto-grants-2014_01
ORD IDord-16ac077c009a4da2ae1a7615db351b6c
Source noteuspto-grants-2014_01