Lithium amide conjugate addition for the asymmetric synthesis of 3-aminopyrrolidines.
Conjugate addition of homochiral lithium amides to methyl 4-(N-benzyl-N-allylamino)but-2-enoate, chemoselective N-deprotection and concomitant cyclisation, followed by enolate functionalisation and deprotection allows access to syn- and anti-3,4-disubstituted aminopyrrolidines in > 98% d.e. a...
Egile Nagusiak: | Davies, S, Garner, A, Goddard, E, Kruchinin, D, Roberts, P, Rodriguez-Solla, H, Smith, A |
---|---|
Formatua: | Journal article |
Hizkuntza: | English |
Argitaratua: |
2006
|
Antzeko izenburuak
-
Asymmetric synthesis of 3,4-anti- and 3,4-syn-substituted aminopyrrolidines via lithium amide conjugate addition.
nork: Davies, S, et al.
Argitaratua: (2007) -
Asymmetric synthesis of Sedum alkaloids via lithium amide conjugate addition
nork: Davies, S, et al.
Argitaratua: (2009) -
Asymmetric total synthesis of sperabillins B and D via lithium amide conjugate addition.
nork: Davies, S, et al.
Argitaratua: (2004) -
Cyclic beta-amino acid derivatives: synthesis via lithium amide promoted tandem asymmetric conjugate addition-cyclisation reactions.
nork: Davies, S, et al.
Argitaratua: (2005) -
Asymmetric synthesis of beta-substituted Baylis-Hillman products via lithium amide conjugate addition
nork: Chernega, A, et al.
Argitaratua: (2007)