A convenient one-pot synthesis of homoallylic halides and 1,3-butadienes |
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| Authors: | Ken-Tsung Wong Ying-Yueh Hung |
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| Institution: | Department of Chemistry, National Taiwan University, Taipei 106, Taiwan, ROC |
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| Abstract: | An efficient one-pot synthetic pathway for the preparation of homoallylic halides by in situ generated MgBrCl-promoted ring opening of cyclopropylcarbinyl acetates has been established. An easily accessible one-pot synthetic protocol of 1,3-butadienes by the elimination of hydrogen halides from the resulting homoallylic halides in the presence of an excess amount of strong base has also been developed. |
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| Keywords: | ring opening homoallylic halide 1 3-butadiene cyclopropylcarbinyl acetate |
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