PENEMS - SOME RECENT ADVANCES

[1] NEW SYNTHESIS OF PENEMS, THE OXALIMIDE CYCLIZATION REACTION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (22) : 6138 - 6139

[2] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .1. 4-ACYLDITHIOAZETIDIN-2-ONES VIA THERMOLYSIS OF PENICILLIN-DERIVED SULFOXIDES [J]. TETRAHEDRON LETTERS, 1983, 24 (15) : 1623 - 1626

[3] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .6. FROM PENAM METHYL-ESTERS TO PENEM ACETONYL ESTERS - A FULLY CONSERVATIVE CONVERSION [J]. TETRAHEDRON LETTERS, 1984, 25 (37) : 4171 - 4174

[4] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .2. 4-ACYLDITHIOAZETIDIN-2-ONES FROM PENICILLIN DERIVED SULFENIMIDES, THIOLSULFONATES AND DISULFIDES [J]. TETRAHEDRON LETTERS, 1983, 24 (15) : 1627 - 1630

[5] SILVER-ASSISTED 1,2-CLEAVAGE OF PENICILLINS - A 3-STEP SYNTHESIS OF OPTICALLY-ACTIVE PENEMS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (22) : 6398 - 6399

[6] ALPEGIANI M, 1985, HETEROCYCLES, V23, P2255

[7] ALPEGIANI M, IN PRESS TETRAHEDRON

[8] ANANDA GDS, 1985, TETRAHEDRON LETT, V26, P497

[9] A NEW REDUCTIVE ACYLATION OF AZETIDINONE DISULFIDE IN THE ROUTE TO PENEMS [J]. TETRAHEDRON LETTERS, 1986, 27 (04) : 513 - 516

[10] A NEW ROUTE TO PENEMS AND CARBAPENEMS [J]. TETRAHEDRON LETTERS, 1984, 25 (22) : 2395 - 2398

[1] NEW SYNTHESIS OF PENEMS, THE OXALIMIDE CYCLIZATION REACTION [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (22) : 6138 - 6139

[2] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .1. 4-ACYLDITHIOAZETIDIN-2-ONES VIA THERMOLYSIS OF PENICILLIN-DERIVED SULFOXIDES [J]. TETRAHEDRON LETTERS, 1983, 24 (15) : 1623 - 1626

[3] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .6. FROM PENAM METHYL-ESTERS TO PENEM ACETONYL ESTERS - A FULLY CONSERVATIVE CONVERSION [J]. TETRAHEDRON LETTERS, 1984, 25 (37) : 4171 - 4174

[4] DESULFURATIVE APPROACHES TO PENEM ANTIBIOTICS .2. 4-ACYLDITHIOAZETIDIN-2-ONES FROM PENICILLIN DERIVED SULFENIMIDES, THIOLSULFONATES AND DISULFIDES [J]. TETRAHEDRON LETTERS, 1983, 24 (15) : 1627 - 1630

[5] SILVER-ASSISTED 1,2-CLEAVAGE OF PENICILLINS - A 3-STEP SYNTHESIS OF OPTICALLY-ACTIVE PENEMS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (22) : 6398 - 6399

[6] ALPEGIANI M, 1985, HETEROCYCLES, V23, P2255

[7] ALPEGIANI M, IN PRESS TETRAHEDRON

[8] ANANDA GDS, 1985, TETRAHEDRON LETT, V26, P497

[9] A NEW REDUCTIVE ACYLATION OF AZETIDINONE DISULFIDE IN THE ROUTE TO PENEMS [J]. TETRAHEDRON LETTERS, 1986, 27 (04) : 513 - 516

[10] A NEW ROUTE TO PENEMS AND CARBAPENEMS [J]. TETRAHEDRON LETTERS, 1984, 25 (22) : 2395 - 2398