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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2174916Generated: November 1, 2026

Water → HCID 57500666, compound

https://huagongshe.com/reaction/2174916

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
ReactantMethanesulfonamideHCID 72879—
ReactantHCID 50941860HCID 50941860—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventDimethylformamideHCID 6228—
ProductHCID 57500666HCID 5750066681%

Reaction Steps

4-(phenylamino)thieno[3,2-c]quinoline-7-carboxylic acid (6 mg) was reacted with methyl sulfonamide (120 mg), EDCI (80 mg) and DMAP (20 mg) in anhydrous DMF (0.5 ml). After 5 hours, water was added and the solution subjected to preparative HPLC. Genevac evaporation provided N-(methylsulfonyl)-4-(phenylamino)thieno[3,2-c]quinoline-7-carboxamide as a solid (6 mg, 81% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09062043B2
Source datasetuspto-grants-2015_06
ORD IDord-97326cb3429347d8970cb05e11c01f90
Source noteuspto-grants-2015_06