Pd(II)-Catalyzed Intermolecular 1,2-Diamination of Conjugated Dienes
Grégory L. J. Bar
Guy C. Lloyd-Jones
Kevin I. Booker-Milburn
10.1021/ja051181d.s001
https://acs.figshare.com/articles/journal_contribution/Pd_II_Catalyzed_Intermolecular_1_2_Diamination_of_Conjugated_Dienes/3285013
A Pd(II) chloride precatalyst, in the presence of 1 equiv of benzoquinone, effects highly efficient, regioselective 1,2-diamination of 1,3-dienes using dialkyl ureas under mild conditions. There is no requirement for a large excess of diene.
2005-05-25 00:00:00
requirement
presence
Conjugated Dienes
diene
Pd
benzoquinone
regioselective
precatalyst
chloride
dialkyl ureas
Diamination
1 equiv
Intermolecular
diamination