Synthesis of 2,3-disubstituted benzofurans and indoles by π-Lewis acidic transition metal-catalyzed cyclization of ortho-alkynylphenyl O,O- and N,O-acetals

Itaru Nakamura, Yuya Mizushima, Uichiro Yamagishi, Yoshinori Yamamoto

Tetrahedron · 2007 · 77 citations · 25 references

Concepts

References

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