Selenium-Catalyzed Reductive Carbonylati
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Xiaofang Wang; Gang Ling; Yan Xue; Shiwei Lu
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Article
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2005
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John Wiley and Sons
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English
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## Abstract 2โBenzoxazolones or 2โbenzimidazolones are synthesized in moderate to good yields in the presence of a base (KOH, NaOH, KOAc, NEt~3~, DBU) at atmospheric pressure or under a high pressure of CO by oneโpot reductive carbonylation of 2โnitrophenols or 2โnitroaniline in the presence of sel