共 17 条
- [1] BARROW KD, 1965, TETRAHEDRON LETT, P3325
- [2] CHEMISTRY OF PENICILLANIC ACIDS .2. SOME REACTIONS OF METHYL PENICILLANATE AND ITS 6ALPHA-BROMO-DERIVATIVES AND 6,6-DIBROMO-DERIVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1974, (01): : 22 - 25
- [3] CLAYTON JP, 1971, CHEM COMMUN, P590
- [5] FORD JH, 1947, IND ENG CHEM ANAL ED, V19, P1004
- [6] KUKOLJA S, 1969, TETRAHEDRON LETT, P3381
- [7] NUMATA M, 1972, TETRAHEDRON LETT, P5097
- [8] STUDIES RELATED TO PENICILLINS .5. CONVERSION OF 6-BETA-PHTHALIMIDOPENICILLANIC ACID INTO CEPHAM DERIVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1971, (22): : 3859 - &
- [9] STUDIES RELATED TO PENICILLINS .6. CONVERSION OF PENICILLIN-V AND 6-AMINOPENICILLANIC ACID INTO CEPHAM DERIVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1971, (22): : 3864 - &
- [10] RAMSAY BG, 1970, CHEM COMMUN, P1517