Authors:
ISHIBASHI H
KAMEOKA C
KODAMA K
KAWANAMI H
HAMADA M
IKEDA M
Citation: H. Ishibashi et al., SYNTHESIS OF A CHIRAL 1-BETA-METHYLCARBAPENEM KEY INTERMEDIATE USING RADICAL CYCLIZATION OF N-VINYLIC ALPHA-BROMO AMIDES, Tetrahedron, 53(28), 1997, pp. 9611-9622
Authors:
ISHIBASHI H
KODAMA K
KAMEOKA C
KAWANAMI H
IKEDA M
Citation: H. Ishibashi et al., SYNTHESIS OF 4-OXO-2-AZETIDINEACETIC ACIDS BY MEANS OF RADICAL CYCLIZATION OF N-VINYLIC ALPHA-BROMO AMIDES, Tetrahedron, 52(44), 1996, pp. 13867-13880
Citation: H. Ishibashi et al., ASYMMETRIC RADICAL CYCLIZATION LEADING TO BETA-LACTAMS - STEREOSELECTIVE SYNTHESIS OF CHIRAL KEY INTERMEDIATES FOR CARBAPENEM ANTIBIOTICS PS-5 AND THIENAMYCIN, Tetrahedron, 52(2), 1996, pp. 489-502
Authors:
ISHIBASHI H
KODAMA K
KAMEOKA C
KAWANAMI H
IKEDA M
Citation: H. Ishibashi et al., RADICAL CYCLIZATION APPROACH TO 4-OXO-2-AZETIDINEACETIC ACIDS - SYNTHESIS OF A CHIRAL KEY INTERMEDIATE FOR CARBAPENEM ANTIBIOTIC PS-5, Synlett, (9), 1995, pp. 912
Citation: H. Ishibashi et al., ASYMMETRIC RADICAL CYCLIZATION INDUCED BY A MATCHED-PAIR OF CHIRAL AUXILIARIES - SYNTHESIS OF A CHIRAL 1-BETA-METHYLCARBAPENEM KEY INTERMEDIATE, Synlett, (9), 1995, pp. 915
Authors:
ISHIBASHI H
NAKAHARU T
NISHIMURA M
NISHIKAWA A
KAMEOKA C
IKEDA M
Citation: H. Ishibashi et al., UNCATALYZED CATIONIC OLEFIN CYCLIZATIONS OF N-VINYLIC ALPHA-CHLORO-ALPHA-THIOACETAMIDES - FORMATION OF BETA-LACTAMS AND GAMMA-LACTAMS, Tetrahedron, 51(10), 1995, pp. 2929-2938
Authors:
ISHIBASHI H
KAMEOKA C
IRIYAMA H
KODAMA K
SATO T
IKEDA M
Citation: H. Ishibashi et al., SULFUR-DIRECTED REGIOSELECTIVE RADICAL CYCLIZATION LEADING TO BETA-LACTAMS - FORMAL SYNTHESIS OF (+ -)-PS-5 AND (+)-THIENAMYCIN/, Journal of organic chemistry, 60(5), 1995, pp. 1276-1284
Citation: H. Ishibashi et al., ASYMMETRIC INDUCTION IN RADICAL CYCLIZATION LEADING TO BETA-LACTAMS -FORMAL SYNTHESIS OF (-PS-5()), Synlett, (6), 1994, pp. 445-446
Authors:
ISHIBASHI H
KAMEOKA C
YOSHIKAWA A
UEDA R
KODAMA K
SATO T
IKEDA M
Citation: H. Ishibashi et al., SYNTHESIS OF BETA-LACTAMS BY MEANS OF SULFUR-CONTROLLED REGIOSELECTIVE RADICAL CYCLIZATIONS OF N-ETHENYL-ALPHA-BROMOALKANAMIDES, Synlett, (9), 1993, pp. 649-650