4-Amino-2,6-dibromophenol → HCID 69274007, Verbindung

Beteiligte Stoffe

Reaktionsschritte

Utilizing the procedure outlined in Example 85, ethyl 2-acetyl-4-oxopentanoate (6.37 g, 34.2 mmol) was dissolved in 20 mL of EtOH. 2,6-dibromo-4-aminophenol (11.6g, 34.2mmol) were reacted to afford ethyl 1-(3,5-dibromo-4-hydroxyphenyl)-2,5-dimethyl-1H-pyrrole-3-carboxylate was taken on without further purification. MS (ESI) 418 (M+H)+.

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