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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 537417Generated: October 26, 2026

(2S)-2-(((tert-butoxy)carbonyl)amino)-4-phenylbutanoic acid → 4-amino-3,5-dichloro-N-{(1S)-1-[(cis)-octahydroisoquinolin-2(1H)-ylcarbonyl]-3-phenylpropyl}benzenesulfonamide

https://huagongshe.com/reaction/537417

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2S)-2-(((tert-butoxy)carbonyl)amino)-4-phenylbutanoic acidHCID 7018726—
Reactantcis-DecahydroisoquinolineHCID 11062467—
Reactant4-Amino-3,5-dichlorobenzene-1-sulfonyl chlorideHCID 18975981—
Product4-amino-3,5-dichloro-N-{(1S)-1-[(cis)-octahydroisoquinolin-2(1H)-ylcarbonyl]-3-phenylpropyl}benzenesulfonamideHCID 86659050—

Reaction Steps

Example 115 is prepared from Boc-(L)-homophenylalanine, (±)-cis-decahydroisoquinoline, and 4-amino-3,5-dichlorobenzenesulfonyl chloride in the same manner that Example 1 is synthesized. ESI MS: Calc: 523.2; Found: 524.3 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859814B2
Source datasetuspto-grants-2014_10
ORD IDord-4ec079d8aa1442f8a0ddaee9a09a2461
Source noteuspto-grants-2014_10