Axially Chiral Cyclic Phosphoric Acid Enabled ... - ACS Publications

Dec 16, 2018 - Transition-metal or organo-catalyzed asymmetric 1,3-dipolar cycloadditions (1,3-DCs) of azomethine ylides with dipolar- ophiles have be...
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Dec 16, 2018 - Transition-metal or organo-catalyzed asymmetric 1,3-dipolar cycloadditions (1,3-DCs) of azomethine ylides with dipolar- ophiles have become ...