Cyclization and halogenation of substituted o-allylphenols with diacetoxyiodobenzene in the presence of iodine or bromine

Qi Zhong Zhou Chun Lin He Zhen Chu Chen

引用本文: Qi Zhong Zhou,  Chun Lin He,  Zhen Chu Chen. Cyclization and halogenation of substituted o-allylphenols with diacetoxyiodobenzene in the presence of iodine or bromine[J]. Chinese Chemical Letters, 2008, 19(6): 661-664. doi: 10.1016/j.cclet.2008.04.003 shu
Citation:  Qi Zhong Zhou,  Chun Lin He,  Zhen Chu Chen. Cyclization and halogenation of substituted o-allylphenols with diacetoxyiodobenzene in the presence of iodine or bromine[J]. Chinese Chemical Letters, 2008, 19(6): 661-664. doi: 10.1016/j.cclet.2008.04.003 shu

Cyclization and halogenation of substituted o-allylphenols with diacetoxyiodobenzene in the presence of iodine or bromine

  • 基金项目:

    We thank the National Science Foundation of China for financial support (No. 29472036).

摘要: Substituted 2-halomethy1-2,3-dihydrobenzofurans were synthesized in one pot and in mild yield from substituted o-allylphenols with diacetoxyiodobenzene in the presence of I2 or Br2 in dry CH2Cl2 under reflux.

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  • 收稿日期:  2007-12-01
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