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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2428282Generated: November 1, 2026

Tyramine → HCID 67263027, compound

https://huagongshe.com/reaction/2428282

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTyramineHCID 5610—
ReactantTroloxHCID 40634—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ProductHCID 67263027HCID 6726302772.8%

Reaction Steps

Following the amide coupling procedure described in protocol A, 500 mg 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid (2.0 mmol), 356 mg CDI (2.2 mmol) and 548 mg tyramine (4.0 mmol) produced 537.8 mg of 6-hydroxy-N-(4-hydroxyphenethyl)-2,5,7,8-tetramethylchroman-2-carboxamide as a brown solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07968746B2
Source datasetuspto-grants-2011_06
ORD IDord-209ad26bb1a9448d88d2484ecd6ea44a
Source noteuspto-grants-2011_06