1264701-70-3Relevant academic research and scientific papers
A concise synthetic strategy to functionalized chromenones via [5+1] heteroannulation and facile C-N/C-S/C-O bond formation with various nucleophiles
Savant, Mahesh M.,Gowda, Neetha S.,Pansuriya, Akshay M.,Bhuva, Chirag V.,Kapuriya, Naval,Anandalwar, Sridhar M.,Prasad, Shashidhara J.,Shah, Anamik,Naliapara, Yogesh T.
, p. 254 - 257 (2011)
A highly efficient strategy to 2,3-substituted chromen-4H-ones has been developed. The methodology involves unexpected intramolecular heteroannulation of readily accessible substituted 2-hydroxy-ω-nitroacetophenone with carbon disulfide in the presence K
