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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1508762Generated: October 30, 2026

Methyl 2-(4-aminophenoxy)propanoate → HCID 90338570, compound

https://huagongshe.com/reaction/1508762

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 2-(4-aminophenoxy)propanoateHCID 22060471—
Reactant4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridineHCID 90110675—
ProductHCID 90338570HCID 9033857097%

Reaction Steps

Following General Procedure B2, 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine (0.150 g, 0.57 mmol) was reacted with methyl 2-(4-aminophenoxy)propanoate (0.133 g, 0.68 mmol) to afford the title compound (0.146 g, 97%) as an off-white solid. MW=422.90. 1H NMR (DMSO-d6, 500 MHz) δ 7.98 (s, 1H), 7.88-7.86 (m, 1H), 7.74-7.69 (m, 1H), 7.46-7.38 (m, 2H), 7.22-7.17 (m, 2H), 7.02 (s, 1H), 6.96-6.89 (m, 2H), 4.96 (q, J=6.8 Hz, 1H), 3.69 (s, 3H), 2.89 (t, J=7.6 Hz, 2H), 2.80 (t, J=7.6 Hz, 2H), 2.13-2.03 (m, 2H), 1.51 (d, J=6.7 Hz, 3H); APCI MS m/z 423 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221843B2
Source datasetuspto-grants-2015_12
ORD IDord-22dbeb929b314a5b9f99e27c45c6839d
Source noteuspto-grants-2015_12