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A Suzuki-type cross...
A Suzuki-type cross-coupling reaction of arylacetylene halides with arylboronic acids
- Article/chapterEnglish2011
Publisher, publication year, extent ...
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2011-04-26
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Wiley,2011
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printrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:kth-37164
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-37164URI
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https://doi.org/10.1002/aoc.1795DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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A PdCl(2)-catalyzed direct alkynylation of arylboronic acids to give diarylacetylenes is described. The optimal conditions using PdCl(2) as catalyst, MeOH-PhMe-H(2)O as solvent and K(2)CO(3) as base effectively suppressed the formation of homo-coupling product and afforded moderate to good yield of the desired unsymmetrical coupling product. This reaction represents a Suzuki-type sp(2)(C-B)-sp(C-X) cross-coupling.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Li, Xiaoyu
(author)
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Liu, Jianhui
(author)
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Jiang, Wenfeng
(author)
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Sun, LichengKTH,Organisk kemi(Swepub:kth)u1umfd9h
(author)
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KTHOrganisk kemi
(creator_code:org_t)
Related titles
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In:Applied organometallic chemistry: Wiley25:7, s. 514-5200268-26051099-0739
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