Synthesis of perfluorochemicals for use as blood substitutes. Part III. [1] electrochemical fluorination of quinolozidine, 4-methylquinolizidines and 4-trifluoromethylquinolizidines [2]
Electrochemical fluorination of quinolizidine gave F-quinolizidine in 16-23% isolated yields. 4-Methylquinolizidine was also fluorinated electrochemically to give the corresponding amine stereoisomers along with their fragmented and rearranged products in isolated yields of 28-34% and 2-3%, respectively. Introduction of an F-methyl group into the quinolizidine in place of the methyl group prior to
Synthesis of trans-2,6-dialkylpiperidines by intramolecular amidomercuration
作者:William Carruthers、Michael J. Williams、Michael T. Cox
DOI:10.1039/c39840001235
日期:——
Intramolecularamidomercuration of N-methoxycarbonyl-6-aminohept-1-ene and reaction of the resulting organomercurial with sodium borohydride in the presence of acrylonitrile or decen-3-one has been used to prepare trans-2,6-dialkylpiperidines, including solenopsin A, a constituent of the venom of the fire-ant.
N-甲氧基羰基-6-氨基庚-1-烯的分子内酰胺化反应以及所得有机汞与硼氢化钠在丙烯腈或癸烯-3-酮的存在下的反应已用于制备反式-2,6-二烷基哌啶,包括slenopsin A ,是火蚁毒液的成分。
Dubravkova et al., Chemicke Zvesti, 1957, vol. 11, p. 394
作者:Dubravkova et al.
DOI:——
日期:——
Boekelheide; Rothchild, Journal of the American Chemical Society, 1949, vol. 71, p. 879,882
作者:Boekelheide、Rothchild
DOI:——
日期:——
Adams, David R.; Carruthers, William; Williams, Michael J., Journal of the Chemical Society. Perkin transactions I, 1989, p. 1507 - 1513
作者:Adams, David R.、Carruthers, William、Williams, Michael J.、Crowley, Patrick J.