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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1818692Generated: October 30, 2026

Methyl 4-hydroxy-2,6-dimethylbenzoate → 2-(4-chloro-3-((2,6-dimethyl-4-(((2S)-4-methyl-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methoxy)benzoyl)amino)phenyl)-2-methylpropanoic acid

https://huagongshe.com/reaction/1818692

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-hydroxy-2,6-dimethylbenzoateHCID 13814116—
ReactantHCID 23125543HCID 23125543—
Reactant2,6-dimethyl-4-(((2S)-4-methyl-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methoxy)benzoyl chlorideHCID 86609830—
Product2-(4-chloro-3-((2,6-dimethyl-4-(((2S)-4-methyl-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methoxy)benzoyl)amino)phenyl)-2-methylpropanoic acidHCID 5476476347.5%

Reaction Steps

By the same procedures as a series of Example 18 and Example 19 using the compound (121 mg) prepared in Example 16 and 2,6-dimethyl-4-(((2S)-4-methyl-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methoxy)benzoylchloride (211 mg) (the compound prepared by the same procedures as a series of Example 8→Example 9→Example 10 using methyl 4-hydroxy-2,6-dimethylbenzoate.), the title compound (132 mg) having the following physical data was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07601712B2
Source datasetuspto-grants-2009_10
ORD IDord-7bc11a30327645db880b57af0a97b19d
Source noteuspto-grants-2009_10