ZnCl 2-catalyzed [4+ 2] benzannulation of 2-ethynylbenzaldehydes with alkynes: Selective synthesis of naphthalene derivatives
…, RY Tang, XG Zhang, P Zhong, CL Deng, JH Li
Index: Fang, Xiao-Li; Tang, Ri-Yuan; Zhang, Xing-Guo; Zhong, Ping; Deng, Chen-Liang; Li, Jin-Heng Journal of Organometallic Chemistry, 2011 , vol. 696, # 1 p. 352 - 356
Full Text: HTML
Citation Number: 2
Abstract
Zn-catalyzed [4+ 2] benzannulation of 2-ethynylbenzaldehydes with alkynes is described for the selective synthesis of naphthalene derivatives. In the presence of ZnCl2, a variety of 2- ethynylbenzaldehydes underwent the [4+ 2] benzannulation reactions with alkynes to ...
Related Articles:
[Lohre, Claudia; Droege, Thomas; Wang, Congyang; Glorius, Frank Chemistry - A European Journal, 2011 , vol. 17, # 22 p. 6052 - 6055]
[Yamashita, Hiroshi; Mitsukura, Yumi; Kobashi, Hiroko; Hiroki, Kazuaki; Sugiyama, Jun-ichi; Onishi, Kiyotaka; Sakamoto, Tetsuo Applied Catalysis A: General, 2010 , vol. 381, # 1-2 p. 145 - 149]
Study of regioselective dialkylation of naphthalene in the presence of reusable zeolite catalysts
[Smith, Keith; Roberts, Simon D.; El-Hiti, Gamal A. Organic and Biomolecular Chemistry, 2003 , vol. 1, # 9 p. 1552 - 1559]
Study of regioselective dialkylation of naphthalene in the presence of reusable zeolite catalysts
[Smith, Keith; Roberts, Simon D.; El-Hiti, Gamal A. Organic and Biomolecular Chemistry, 2003 , vol. 1, # 9 p. 1552 - 1559]
[Yonehara, Fumi; Kido, Yoshiyuki; Sugimoto, Hiraku; Morita, Satoshi; Yamaguchi, Masahiko Journal of Organic Chemistry, 2003 , vol. 68, # 17 p. 6752 - 6759]