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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 902809Generated: October 25, 2026

3-Methyl-2-butenoyl chloride → 2-Hydroxy-5-((3-methylbut-2-enoyl){[2-(4-{[(4-pentylbenzyl)amino]-carbonyl}phenyl)-1,3-thiazol-4-yl]methyl}amino)benzoic acid

https://huagongshe.com/reaction/902809

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Methyl-2-butenoyl chlorideHCID 102394—
Reactant(4-Pentylphenyl)methanamineHCID 2775785—
Reactant6-Amino-2,2-dimethyl-benzo[1,3]dioxin-4-oneHCID 11615330—
Reactant4-[4-(Chloromethyl)-1,3-thiazol-2-yl]benzoyl chlorideHCID 58693699—
Product2-Hydroxy-5-((3-methylbut-2-enoyl){[2-(4-{[(4-pentylbenzyl)amino]-carbonyl}phenyl)-1,3-thiazol-4-yl]methyl}amino)benzoic acidHCID 11157791—

Reaction Steps

The title compound was prepared following the procedure A using 4-pentylbenzylamine, 4-[4-(chloromethyl)-1,3-thiazol-2-yl]benzoyl chloride, 3-methylbut-2-enoyl chloride and 6-amino-2,2-dimethyl-4H-1,3-benzodioxin-4-one. M+(ESI): 612.3

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07365225B2
Source datasetuspto-grants-2008_04
ORD IDord-306393f5420c4a2d8b37a867a532d8ce
Source noteuspto-grants-2008_04