@article{oai:kitami-it.repo.nii.ac.jp:00007235,
 author = {Hoshi, Masayuki and Suzuki, Souichi and Saitoh, Shingo and Okimoto, Mitsuhiro and Shirakawa, Kazuya},
 issue = {1},
 journal = {Tetrahedron Letters},
 month = {Jan},
 note = {A convenient, efficient and stereoselective synthesis of a range of bis(alk-3-en-1-ynyl)benzenes with E- and Z-configuration is described. The protocol involves Cu-mediated cross-coupling reaction of (E)- and (Z)-alk-1-enyldisiamylboranes with (trimethylsilyl)ethynyl bromide and Pd/Cu-catalyzed cross-coupling reaction with diiodobenzene. The sequential cross-coupling reaction proceeds readily under extremely mild conditions in a one-pot manner to afford bis(alk-3-en-1-ynyl)benzenes in good to excellent yields. The optical properties of the products are also described., NOTICE: This is the author's version of a work accepted for publication by Elsevier. Changes resulting from the publishing process, including peer review, editing, corrections, structual formatting and other quality control mechanisms , may not be reflected in this document. Changes may have been to this work since it was submitted for publication., application/pdf},
 pages = {119--124},
 title = {Synthesis of bis(alk-3-en-1-ynyl)benzene with either E- or Z-configuration via a one-pot three-component coupling reaction and its optical properties},
 volume = {41},
 year = {2007}
}