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Synthesis 1989; 1989(12): 929-932
DOI: 10.1055/s-1989-27432
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Organotin Selenocarboxylates: Synthesis and Some Reactions

Hideharu Ishihara* , Shinya Muto, Toyohiko Endo, Mutsuaki Komada, Shinzi Kato
  • *Department of Chemistry, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-11, Japan
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Publikationsdatum:
02. Mai 2002 (online)

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A series of di- 3 and triorganotin esters 2 of aromatic selenocarboxylic acid were synthesized and characterized. The organotin esters 2 and 3 are stable thermally, but labile towards moisture and oxygen. They readily reacted with benzyl bromide in the presence of aluminum chloride to afford benzyl selenocarboxylates 4 in moderate yields. The reaction of triphenyltin selenocarboxylates with phenylselenenyl bromide led to aryl phenyl diselenides 5 in good yields.