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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 580623Generated: October 25, 2026

Methyl 4-(2-aminoethyl)benzoate → N-(2-[4-Carbomethoxyphenyl]-1,1-dimethylethyl)-2-hydroxy-2-(4-benzyloxy-3-hydroxymethylphenyl)-ethanamine

https://huagongshe.com/reaction/580623

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-(2-aminoethyl)benzoateHCID 11183521—
Reactant4-Benzyloxy-3-hydroxymethylphenylglyoxalHCID 20134166—
ReactantMethyl 4-(2-amino-2-methylpropyl)benzoateHCID 20134200—
ProductN-(2-[4-Carbomethoxyphenyl]-1,1-dimethylethyl)-2-hydroxy-2-(4-benzyloxy-3-hydroxymethylphenyl)-ethanamineHCID 20134220—

Reaction Steps

The title compound was prepared by the process of Example 25, replacing phenyl glyoxal by 4-benzyloxy-3-hydroxymethylphenyl glyoxal and 2-(4-carbomethoxyphenyl)ethanamine by 2-(4-carbomethoxyphenyl)-1,1-dimethylethanamine. τ (d6DMSO) 9.06 (6H, s), 7.10-7.60 (5H, m), 6.20 (3H, s), 5.39 (2H, s), 5.00 (1H, m), 4.88 (2H, s), 3.04 (2H, d, J=8 Hz), 2.40-3.00 (10H, m), 2.12 (2H, d, J=8 Hz).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04753962
Source datasetuspto-grants-1988_06
ORD IDord-005b00be574a4b78891b72d025c8463e
Source noteuspto-grants-1988_06