共 50 条
- [3] STUDIES ON LACTAMS .52. CONVENIENT SYNTHESIS OF ALPHA-SUBSTITUTED BETA-LACTAMS SYNTHESIS-STUTTGART, 1977, (06): : 407 - 409
- [8] STUDIES ON BETA-LACTAMS ZEITSCHRIFT FUR NATURFORSCHUNG PART B-CHEMIE BIOCHEMIE BIOPHYSIK BIOLOGIE UND VERWANDTEN GEBIETE, 1969, B 24 (09): : 1120 - +
- [10] CONVENIENT SYNTHESIS OF N-UNSATURATED BETA-LACTAMS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1973, (AUG26): : 63 - 63