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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1264952Generated: October 31, 2026

Ethanone, 2-bromo-1-(2,5-dimethyl-3-thienyl)- → HCID 18613912, compound

https://huagongshe.com/reaction/1264952

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanone, 2-bromo-1-(2,5-dimethyl-3-thienyl)-HCID 11241770—
ReactantMethyl 4-carbamothioylbenzoateHCID 11401319—
ProductHCID 18613912HCID 1861391264%

Reaction Steps

In the same manner as in Example 74, methyl 4-thiocarbamoylbenzoate was reacted with 3-bromoacetyl-2,5-dimethylthiophene to obtain methyl 4-[4-(2,5-dimethyl-3-thienyl)-2-thiazolyl]benzoate. The product was recrystallized from ethanol. Yield: 64%. Pale yellow pritsms. Melting point: 109 to 110° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06545009B1
Source datasetuspto-grants-2003_04
ORD IDord-23fe72b46c964f6abe8f4998f3a40034
Source noteuspto-grants-2003_04