143883-36-7Relevant academic research and scientific papers
Rh(II)-Catalyzed Denitrogenative Transannulation of N-Sulfonyl-1,2,3-Triazolyl Cyclohexadienones for the Synthesis of Benzofurans and Cyclopropa[ cd]indole-carbaldehydes
Sontakke, Geetanjali S.,Pal, Kuntal,Volla, Chandra M. R.
, p. 12198 - 12208 (2019)
A rhodium-catalyzed intramolecular denitrogenative transannulation of N-sulfonyl-1,2,3-Triazole-Tethered cyclohexadienones has been achieved for the synthesis of benzofurans and cyclopropa[cd]indole-carbaldehydes in an operationally simple procedure. Rema
A convenient synthesis of benzofuran-3-carboxyaldehydes
Deshpande, A. R.,Paradkar, M. V.
, p. 526 - 528 (2007/10/02)
The benzofuran-3-acetic acids (3a-c) on treatment with pyridine N-oxide give benzofuran-3-carboxyaldehydes (5a-c) on reduction with NaBH4 in methanol yields naturally occurring benzofuran 6a which is converted into 6b and 6c by the literature method.
