National Taiwan University Dept ChemWong, Ken-TsungKen-TsungWongHung, Ying-YuehYing-YuehHung2006-11-152018-07-102006-11-152018-07-102003http://ntur.lib.ntu.edu.tw//handle/246246/2006111501233421An 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.application/pdf118277 bytesapplication/pdfzh-TWalcoholhumansotoacoustic emissionspure-tone audiometryjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/2006111501233421/1/6329.pdf