An Efficient Transformation from Benzyl or Allyl Halides to Aryl and Alkenyl Nitriles
摘要:
A novel approach to aryl or alkenyl nitriles from benzyl and allyl halides has been developed. A tandem TBAB-catalyzed substitution and the subsequent novel oxidative rearrangement are involved in this transformation. To the best of our knowledge, this is the first transformation from allyl halides to alkenyl nitriles. The broad reaction scope and the mild conditions may make these methods of use in organic synthesis.
作者:L. Alcaraz、J.J. Harnett、C. Mioskowski、J.P. Martel、T. Le Gall、Dong-Soo Shin、J.R. Falck
DOI:10.1016/s0040-4039(00)73523-4
日期:1994.7
One-carbon homologation of benzylic, allylic, propargylic and primary halides or mesylates with dimethylsulfonium methylide affords terminal olefins in good to excellent yields.
Olefination of activated halides and mesylates using arsonium ylides
作者:André Seyer、Lilian Alcaraz、C. Mioskowski
DOI:10.1016/s0040-4039(97)10152-6
日期:1997.11
Alkyltriphenylarsonium ylides react with activated primary halides and mesylates to afford olefins in good yields and with high E-selectivity. (C) 1997 Elsevier Science Ltd.
Zhang, Zhi-Bo; Wang, Zhi-Min; Wang, Yu-Xiu, Journal of the Chemical Society. Perkin transactions I, 2000, # 1, p. 53 - 58
作者:Zhang, Zhi-Bo、Wang, Zhi-Min、Wang, Yu-Xiu、Liu, Huan-Quan、Lei, Gui-Xin、Shi, Min
DOI:——
日期:——
Alcaraz L., Harnett J. J., Mioskowski C., Martel J. P., Le Gall T., Shin +, Tetrahedron Lett, 35 (1994) N 30, S 5453-5456
作者:Alcaraz L., Harnett J. J., Mioskowski C., Martel J. P., Le Gall T., Shin +
DOI:——
日期:——
CHAN T. H.; MYCHAJLOWSKIJ W.; ONG B. S.; HARPP D. N., J. ORG. CHEM., 1978, 43, NO 8, 1526-1532
作者:CHAN T. H.、 MYCHAJLOWSKIJ W.、 ONG B. S.、 HARPP D. N.