ChemInform Abstract: Domino Synthesis of 1,3-Diynes from 1,1-Dibromoalkenes: A Pd-Catalyzed Copper-Free Coupling Method

ChemInform Abstract: Domino Synthesis of 1,3-Diynes from 1,1-Dibromoalkenes: A Pd-Catalyzed Copper-Free Coupling Method

The title reaction involves the base mediated in situ formation of 1‐bromoalkynes and their subsequent coupling to yield 1,3‐diynes.

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Veröffentlicht in:ChemInform 2014-11, Vol.45 (47), p.no-no
Hauptverfasser: Rao, Maddali L. N., Dasgupta, Priyabrata, Ramakrishna, Boddu S., Murty, Venneti N.
Format: Artikel
Sprache:eng
Schlagworte:
catalysis
catalysis, phase‐transfer catalysis
phase-transfer catalysis
polyphenylalkyne derivatives (tolan derivatives)
rearrangements
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Zusammenfassung:The title reaction involves the base mediated in situ formation of 1‐bromoalkynes and their subsequent coupling to yield 1,3‐diynes.
ISSN:0931-7597
1522-2667
DOI:10.1002/chin.201447091