A convenient palladium-catalyzed carbonylative synthesis of 2-aminbenzoxazinones from 2-bromoanilines and isocyanates

Xiao Feng Wu, Muhammad Sharif, Khurram Shoaib, Helfried Neumann, Anahit Pews-Davtyan, Peter Langer, Matthias Beller

Research output: Contribution to journalArticlepeer-review

50 Scopus citations

Abstract

Mon ami(ne)! A general and convenient methodology for 2-aminobenzoxazinone synthesis has been developed (see scheme). Readily available 2-bromoanilines and isocyanates were used as substrates and various products have been prepared in good yields. Notably, [Mo(CO)6] as a solid CO source was applied instead of gas.

Original languageEnglish
Pages (from-to)6230-6233
Number of pages4
JournalChemistry - A European Journal
Volume19
Issue number20
DOIs
StatePublished - 10 May 2013
Externally publishedYes

Keywords

  • benzoxazinones
  • carbonylation
  • catalysis
  • nitrogen heterocycles
  • palladium

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