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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 906159Generated: October 26, 2026

Phenol → 4-(Aminocarbonyl)-2-methyl-5-{[2-(methyloxy)ethyl]oxy}benzoic acid

https://huagongshe.com/reaction/906159

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenolHCID 996—
Reactant2-Bromoethyl methyl etherHCID 80972—
ReactantMethyl 4-cyano-5-iodo-2-methylbenzoateHCID 67402433—
ReactantMethyl 4-cyano-5-hydroxy-2-methylbenzoateHCID 67404603—
Product4-(Aminocarbonyl)-2-methyl-5-{[2-(methyloxy)ethyl]oxy}benzoic acidHCID 57748642—

Reaction Steps

Synthesized according to the method of reagent preparation 41 by replacement of step 6 with the conversion of methyl 4-cyano-5-iodo-2-methylbenzoate to methyl 4-cyano-5-hydroxy-2-methylbenzoate according to the method described in Chemical & Pharmaceutical Bulletin (2007), 55(9), 1361-1364 followed by phenol alkylation with 2-bromoethyl methyl ether then proceeding with steps 7 and 8. MS (EI) for C12H15NO5: 254 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08012956B2
Source datasetuspto-grants-2011_09
ORD IDord-59b355b37d4b49a4ababb0d816184777
Source noteuspto-grants-2011_09