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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1034283Generated: October 25, 2026

Ethyl p-toluate → HCID 19023272, compound

https://huagongshe.com/reaction/1034283

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl p-toluateHCID 66743—
ReactantN-bromobutanimideHCID 67184—
ReactantN-Cyclohexyl-N,4-dimethylbenzenesulfonamideHCID 614169—
ProductHCID 19023272HCID 1902327290.1%

Reaction Steps

Utilising the procedure described in Example 1(a) employing N-cyclohexyl-N-methyl 4-methylbenzenesulphonamide (20.0 g, 0.075 mol) in lieu of ethyl 4-methylbenzoate and two equivalents of NBS (27.0 g, 0.15 mol) yielded a crude product of N-cyclohexyl-N-methyl 4-bromomethylbenzenesulphonamide (23.4 g, 90%) as an orange oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05314880
Source datasetuspto-grants-1994_05
ORD IDord-bdb763b948854923a02d346864ef977a
Source noteuspto-grants-1994_05