PENICILLIN DIPEPTIDES

[21] THE SYNTHESIS OF SUBSTITUTED PENICILLINS AND SIMPLER STRUCTURAL ANALOGS .12. 6-BENZYLSULFONAMIDOPENICILLANIC ACID [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (01) : 237 - 240

[22] TOTAL AND PARTIAL GENERAL SYNTHESES OF PENICILLINS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (15) : 2983 - +

[23] STEWART GT, 1965, PENICILLIN GROUP DRU, pCH3

[24] ACYLALKYLCARBONATES AS ACYLATING AGENTS FOR THE SYNTHESIS OF PEPTIDES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (07) : 3547 - 3547

[25] WIELAND T, 1951, LIEBIGS ANN CHEM, V572, P190

[21] THE SYNTHESIS OF SUBSTITUTED PENICILLINS AND SIMPLER STRUCTURAL ANALOGS .12. 6-BENZYLSULFONAMIDOPENICILLANIC ACID [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (01) : 237 - 240

[22] TOTAL AND PARTIAL GENERAL SYNTHESES OF PENICILLINS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (15) : 2983 - +

[23] STEWART GT, 1965, PENICILLIN GROUP DRU, pCH3

[24] ACYLALKYLCARBONATES AS ACYLATING AGENTS FOR THE SYNTHESIS OF PEPTIDES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (07) : 3547 - 3547

[25] WIELAND T, 1951, LIEBIGS ANN CHEM, V572, P190