KF-Al2O3 induced condensations of indene with aromatic aldehydes

Article abstract of DOI:10.1080/00397919708005920

In the presence of KF-Al₂O₃ as a solid catalyst, indene reacted with aromatic aldehydes 2a-c (R=4-Me, 4-MeO, 4-Me₂N) to yield mainly benzofulvenes 3a-c (45%-66%), while when treated with two molar of aromatic aldehydes 2d-

Full text of DOI:10.1080/00397919708005920

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Synthetic Communications: An
International Journal for Rapid
Communication of Synthetic
Organic Chemistry
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Kf-Al2O3 Induced
Condensations of Indene with
Aromatic Aldehydes
Wenxing Lu a , Quan Zhu b & Chao-guo Yan a
a Chemistry Department , Yangzhou University
b Chemistry Department , Institute of Chemical
Engineering , Yangzhou, 225002, P. R. China
Published online: 22 Aug 2006.
To cite this article: Wenxing Lu , Quan Zhu & Chao-guo Yan (1997) Kf-Al2O3 Induced
Condensations of Indene with Aromatic Aldehydes, Synthetic Communications: An
International Journal for Rapid Communication of Synthetic Organic Chemistry, 27:22,
3985-3990
To link to this article: http://dx.doi.org/10.1080/00397919708005920
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