Synthesis of asymmetric iron–pybox complexes and their application to aziridine forming reactions
作者:Mark Redlich、M. Mahmun Hossain
DOI:10.1016/j.tetlet.2004.10.047
日期:2004.11
When AgSbF6 is used as an initiator, the i-pr- and t-bu-pybox complexes produce 47% of the cis-aziridine in moderate ee’s with the bulk of side products consisting of the trans-isomer and β-amino-α,β-unsaturated esters (AUE’s).
Facile Synthesis of Aziridines from Imines and Diazoesters or Aldehydes, Amines, and Diazoesters Using a Catalytic Amount of Lanthanide Triflate
作者:Satoshi Nagayama、Shu Kobayashi
DOI:10.1246/cl.1998.685
日期:1998.7
In the presence of a catalytic amount of lanthanide triflate (Ln(OTf)3), imines reacted with ethyl diazoester in hexane at room temperature to afford the corresponding aziridines in high yields with high diastereoselectivities. Based on these reactions, three-component reactions of various types of aldehydes, an amine, and ethyl diazoester have been developed to provide a general efficient route to
Mamoun, O.; Benhaoua, H., Bulletin des Societes Chimiques Belges, 1994, vol. 103, # 12, p. 753 - 762
作者:Mamoun, O.、Benhaoua, H.
DOI:——
日期:——
Electrophilic Tungsten(II) Methylene Carbene Complexes: Adduct Formation, Methylene Transfer, and Catalysis of Aziridine Formation from Imines and Ethyl Diazoacetate
作者:T. Brent Gunnoe、P. S. White、J. L. Templeton、Luis Casarrubios
DOI:10.1021/ja9640206
日期:1997.4.1
VAULTIER M.; QUALI M. S.; CARRIE R., BULL. SOC. CHIM. FRANCE, 1979, PART 2, NO 7-8, 343-346