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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1424974Generated: October 30, 2026

2-Methoxyethylamine → HCID 131730857, compound

https://huagongshe.com/reaction/1424974

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MethoxyethylamineHCID 8018—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
Reactantcis(+/-)-2-(4-{[(4-Chloro-5-ethyl-1H-imidazol-2-yl)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-(ethoxycarbonyl)-1,3-thiazole-4-carboxylic acidHCID 86648511—
ProductHCID 131730857HCID 13173085788%

Reaction Steps

The same operation as in Example (1g) was performed using cis(±)-2-(4-{[(4-chloro-5-ethyl-1H-imidazol-2-yl)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-(ethoxycarbonyl)-1,3-thiazole-4-carboxylic acid obtained by the method described in Example (50a) (120 mg, 0.25 mmol), methoxyethylamine (45 μL, 0.52 mmol), WSC hydrochloride (120 mg, 0.63 mmol) and HOBT (35 mg, 0.26 mmol), to obtain 117.9 mg of the title compound as a white solid (88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08927588B2
Source datasetuspto-grants-2015_01
ORD IDord-8172cb202682449a8fbd64936895fa56
Source noteuspto-grants-2015_01