Asymmetric synthesis of 3,4-anti- and 3,4-syn-substituted aminopyrrolidines via lithium amide conjugate addition.
The diastereoselective conjugate addition of homochiral lithium amides to methyl 4-(N-allyl-N-benzylamino)but-2-enoate has been used as the key step in a simple and efficient protocol for the preparation of 3,4-substituted aminopyrrolidines. This protocol provides a complementary and stereoselective...
المؤلفون الرئيسيون: | Davies, S, Garner, A, Goddard, E, Kruchinin, D, Roberts, P, Smith, A, Rodriguez-Solla, H, Thomson, J, Toms, S |
---|---|
التنسيق: | Journal article |
اللغة: | English |
منشور في: |
2007
|
مواد مشابهة
-
Lithium amide conjugate addition for the asymmetric synthesis of 3-aminopyrrolidines.
حسب: Davies, S, وآخرون
منشور في: (2006) -
Asymmetric syntheses of 3,4-syn- and 3,4-anti-3-substituted-4- aminopiperidin-2-ones: Application to the asymmetric synthesis of (+)-(3S,4R)-cisapride
حسب: Davies, S, وآخرون
منشور في: (2012) -
Asymmetric syntheses of 3,4-syn- and 3,4-anti-3-substituted-4-aminopiperidin-2-ones: application to the asymmetric synthesis of (+)-(3S,4R)-cisapride
حسب: Davies, S, وآخرون
منشور في: (2012) -
Chiral lithium amide mediated asymmetric synthesis of 3-aryl-3,4-dihydroisocoumarins
حسب: Arvind Kumar Sharma, وآخرون
منشور في: (2010-06-01) -
Asymmetric synthesis of the cis- and trans-stereoisomers of 4-aminopyrrolidine-3-carboxylic acid and 4-aminotetrahydrofuran-3-carboxylic acid.
حسب: Bunnage, M, وآخرون
منشور في: (2004)