Direct palladium(0)-catalyzed amination of allylic alcohols with aminonaphthalenes
作者:Yi-Jen Shue、Shyh-Chyun Yang、Hwe-Chen Lai
DOI:10.1016/s0040-4039(02)02861-7
日期:2003.2
The direct activation of CO bonds in allylic alcohols by palladium complexes has been accelerated by carrying out the reactions in the presence of titanium reagents. The palladium-catalyzed amination of allylic alcohols using aminonaphthalenes gave N-allylic naphthylamines in good yields. The monoallylation products are formed in the main.
Vizgert,R.V. et al., Journal of Organic Chemistry USSR (English Translation), 1969, vol. 5, p. 914 - 919
作者:Vizgert,R.V. et al.
DOI:——
日期:——
Synthesis of pyrrolidines and pyrrolidinones by the rhodium complex catalyzed cyclization of unsaturated amines
作者:Jian Qiang Zhou、Howard Alper
DOI:10.1021/jo00038a019
日期:1992.6
N-Allylic arylamines react with carbon monoxide, sodium borohydride, 2-propanol, and catalytic amounts of the zwitterionic complex eta-6-C6H6BPh3-Rh(COD)+ (1), to form pyrrolidines as the main products in most cases. Pyrrolidinones result from N-allylic alkylamines. An alternate route to the lactams from N-allylic alkylamines involves synthesis gas instead of CO/NaBH4, together with the dual catalytic system 1/[Ru(CO)3Cl2]2. Complementary to the N-allylic arylamine route to pyrrolidines with NaBH4 and 1 is the use of synthesis gas, 1, and 1,4-bis(diphenylphosphino)butane.