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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 736712Generated: October 29, 2026

(1S,2R)-(+)-2-Amino-1-cyclopentanecarboxylic acid hydrochloride → (1S,2R)-2-[({4-[(2-methylquinolin-4-yl)methoxy]phenyl}sulfonyl)amino]cyclopentanecarboxylic acid

https://huagongshe.com/reaction/736712

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(1S,2R)-(+)-2-Amino-1-cyclopentanecarboxylic acid hydrochlorideHCID 13831733—
Reactant4-(2-Methylquinolin-4-ylmethoxy)benzenesulfonyl chloride hydrochlorideHCID 86607865—
Product(1S,2R)-2-[({4-[(2-methylquinolin-4-yl)methoxy]phenyl}sulfonyl)amino]cyclopentanecarboxylic acidHCID 6881777387.6%

Reaction Steps

According to the procedure of Example 10, Step 1, the reaction of 141 mg (0.85 mmol) of (+)-(1S,2R)-2-amino-1-cyclopentane-carboxylic acid hydrochloride with 400 mg (1.04 mmol) of 4-(2-methyl-quinolin-4-ylmethoxy)-benzenesulfonyl chloride hydrochloride provided 327.9 mg of (1S,2R)-2-[({4-[(2-methylquinolin-4-yl)methoxy]phenyl}sulfonyl)amino]cyclopentanecarboxylic acid in 86% yield. MS: 441.1 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07595327B2
Source datasetuspto-grants-2009_09
ORD IDord-c4aac4bf89d3488ca27ebc61723e1a53
Source noteuspto-grants-2009_09