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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1063974Generated: October 31, 2026

Benzenesulfonamide → HCID 23401685, compound

https://huagongshe.com/reaction/1063974

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonamideHCID 7370—
ReactantBenzyl chloroformateHCID 10387—
ReactantHCID 23401683HCID 23401683—
ProductHCID 23401685HCID 2340168581%

Reaction Steps

4-chloro-N-(2,5-dichlorophenyl)-N-[4-[[(benzyloxy)carbonyl]amino]-1(R)-methylbutyl]-benzenesulfonamide was prepared analogous to 4-chloro-N-[2,5-dichlorophenyl]-N-[(R)-1-methyl-4-(acetylamino)butyl]benzenesulfonamide by reacting 4-chloro-N-[2,5-dichlorophenyl]-N-[R]-1-methyl-4-aminobutyl]benzenesulfonamide with benzyl chloroformate. Yield=81%; MS (ESI+), 555 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06967196B1
Source datasetuspto-grants-2005_11
ORD IDord-44b4451b037040d19e0e3c0649e9b240
Source noteuspto-grants-2005_11