73318-85-1Relevant articles and documents
Regioselective cross-coupling of allylboronic acid pinacol ester derivatives with aryl halides via Pd-PEPPSI-IPent
Farmer, Jennifer L.,Hunter, Howard N.,Organ, Michael G.
supporting information, p. 17470 - 17473 (2013/01/15)
The cross-coupling reactions of allylboronic acid pinacol ester derivatives with aryl and heteroaryl halides occurred with high selectivity (>97%) at the α-carbon of the allylboron reagent in the presence of Pd-PEPPSI-IPent precatalyst and 5 M KOH in refluxing THF. In the case of trisubstituted allylboronates with different substituents on the olefin, minor olefin geometry isomerization was observed (E/Z & 80/20).
Synthesis of prenylarenes and related (multisubstituted allyl)arenes from aryl halides and homoallyl alcohols via palladium-catalyzed retro-allylation
Iwasaki, Masayukt,Yorimttsu, Hideki,Oshima, Koiehiro
experimental part, p. 249 - 253 (2009/05/30)
The reactions of aryl halides with 2,3,3-trimethyl-4-penten-2-ol in the presence of a palladium catalyst result in prenyl transfer from the alcohol to aryl halides via retro-allylation, yielding prenylarenes. Other multisubstituted allyl groups such as th
α-Selective cross-coupling reaction of allyltrifluorosilanes: Remarkable ligand effect on the regiochemistry
Hatanaka, Yasuo,Goda, Ken-Ichi,Hiyama, Tamejiro
, p. 6511 - 6514 (2007/10/02)
The cross-coupling reaction of allyltrifluorosilanes with aryl halides or aryl triflates promoted by a fluoride salt takes place at the α-carbon of the allyltrifluorosilanes in the presence of a catalytic amount of PdCl2[Ph2P(CH
