Categories: C-N Bond Formation > Amines >
Synthesis of 1,2-diamines
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Recent Literature
Indium tribromide catalyzes efficiently the aminolysis of activated
aziridines with aromatic amines under mild reaction conditions to afford the
corresponding vicinal-diamines in high yields with high selectivity.
J. S. Yadav, B. V. S. Reddy, K. Vishweshwar Rao, K. Saritha Raj, A. R.
Prasad, Synthesis,
2002, 1061-1064.
A wide variety of terminal olefins can be effectively diaminated at allylic and
homoallylic carbons via formal C-H activation in good yields with high
stereoselectivity using di-tert-butyldiaziridinone as nitrogen source and
Pd(PPh3)4 as catalyst.
H. Du, W. Yuan, B. Zhao, Y. Shi, J. Am. Chem. Soc., 2007,
129, 7496-7497.
A palladium-catalyzed intramolecular diamination reaction yields cyclic
ureas as direct products of an oxidative alkene transformation in the
presence of iodosobenzene diacetate as terminal oxidant.
J. Streuff, C. H. Hövelmann, M. Nieger, K. Muniz, J. Am. Chem. Soc.,
2005,
127, 14586-14587.
