## Abstract **The moderate nucleophilicity** of the axially chiral amino sulfonamide (__S__)β**1** suppresses the problematic side reactions, including aldol reactions, in the asymmetric Mannich reaction of NβBocβprotected imines with aldehydes. The corresponding adducts are obtained in good yield
β¦ LIBER β¦
Design of Axially Chiral Dicarboxylic Acid for Asymmetric Mannich Reaction of Arylaldehyde N-Boc Imines and Diazo Compounds.
β Scribed by Takuya Hashimoto; Keiji Maruoka
- Publisher
- John Wiley and Sons
- Year
- 2007
- Weight
- 35 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0931-7597
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