Reaction of Primary Selenoamides with Bisacyl Chlorides: Syntheses of 6 - Hydroxy - 1,3 - selenazin - 4 - ones and Selenoanhydrides
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The reaction of primary selenoamides with bisacyl chlorides in the presence of Et<SUB>3</SUB>N was investigated. By the reaction with malonyl chloride, 6-hydroxy-1,3-selenazin-4-ones were provided in high yield. By the reactions with succinyl chloride, glutaryl chloride, and phthaloyl chloride, the corresponding selenoanhydrides were obtained in moderate yields, respectively.
- Chemistry Letters
Chemistry Letters 1999(6), 485-486, 1999-06-05
The Chemical Society of Japan