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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1282487Generated: October 26, 2026

2,5-Dichlorobenzenesulfonyl chloride → Nepsilon-(2,5-dichlorobenzenesulfonyl)-Nalpha-(9-fluorenylmethoxycarbonyl)-L-lysine

https://huagongshe.com/reaction/1282487

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,5-Dichlorobenzenesulfonyl chlorideHCID 79401—
Reactant(2S)-6-amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acidHCID 7010557—
ProductNepsilon-(2,5-dichlorobenzenesulfonyl)-Nalpha-(9-fluorenylmethoxycarbonyl)-L-lysineHCID 8660431528%

Reaction Steps

Nα-(9-fluorenylmethoxycarbonyl)-L-lysine was reacted with 2,5-dichlorobenzenesulfonyl chloride under the conditions used in example 2 giving 28% of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06455587B1
Source datasetuspto-grants-2002_09
ORD IDord-3dbf8958d9aa45829060318358c59409
Source noteuspto-grants-2002_09