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- [41] ASYMMETRIC-SYNTHESIS OF 2-ALKYL(ARYL)-2,3-DIHYDRO-4-PYRIDONES BY ADDITION OF GRIGNARD-REAGENTS TO CHIRAL 1-ACYL-4-METHOXYPYRIDINIUM SALTS JOURNAL OF ORGANIC CHEMISTRY, 1990, 55 (09): : 2574 - 2576
- [43] Catalytic asymmetric alkylations of ketoimines. Enantioselective synthesis of N-substituted quaternary carbon stereogenic centers by Zr-catalyzed additions of dialkylzinc reagents to aryl-, alkyl-, and trifluoroalkyl-substituted ketoimines Journal of the American Chemical Society, 2008, 130 (16): : 5530 - 5541
- [44] Catalytic asymmetric alkylations of ketoimines.: Enantioselective synthesis of N-Substituted quaternary carbon stereogenic centers by Zr-catalyzed additions of dialkylzinc reagents to aryl-, alkyl-, and trifluoroalkyl-substituted ketoimines JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (16) : 5530 - 5541
- [48] ASYMMETRIC-SYNTHESIS .6. COPPER SALT PROMOTED GRIGNARD-REAGENT ADDITIONS TO ETHYL 2,3-DIDEOXY-4,5-6,7-DI-O-ISOPROPYLIDENE-D-ARABINO-TRANS-HEPT-2-ENONATEAND SUBSEQUENT FORMATION OF OPTICALLY-ACTIVE 2-ALKYL (OR ARYL) BUTANE-1,4-DIOIC ACIDS AND BUTYRO-1,4-LACTONES JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1983, (11): : 2629 - 2635