中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (Z)-(S)-6-(3-bromo-allyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188334-53-3 | C9H10BrN3O4 | 304.1 |
—— | (E)-(S)-6-(3-bromo-allyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188334-54-4 | C9H10BrN3O4 | 304.1 |
—— | ((S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yloxy)-acetic acid | 943610-40-0 | C8H9N3O6 | 243.176 |
—— | ((S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yloxy)-acetic acid tert-butyl ester | 1188331-47-6 | C12H17N3O6 | 299.283 |
—— | (6S)-6-[(4-ethynylbenzyl)oxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]-oxazine | 1263417-43-1 | C15H13N3O4 | 299.286 |
—— | 4-{[(S)-6,7-dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yloxy]methyl}benzaldehyde | 1415338-40-7 | C14H13N3O5 | 303.274 |
—— | (S)‐6‐((4‐bromobenzyl)oxy)‐2‐nitro‐6,7‐dihydro‐5H‐imidazo[2,1‐b][1,3]oxazine | 1188331-12-5 | C13H12BrN3O4 | 354.16 |
—— | (6S)-6-[(5-bromo-2-pyrimidinyl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1257426-62-2 | C11H10BrN5O4 | 356.135 |
—— | (6S)-2-nitro-6-{2-[4-trifluoromethoxyphenoxy]ethoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-23-2 | C15H14F3N3O6 | 389.288 |
—— | (6S)-6-[(3-bromobenzyl)oxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol | 1188390-61-5 | C13H12BrN3O4 | 354.16 |
—— | 3-{[(S)-6,7-dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yloxy]methyl}benzaldehyde | 1415338-39-4 | C14H13N3O5 | 303.274 |
—— | (6S)-6-{[2-(methylsulfanyl)-5-pyrimidinyl]methoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1257426-63-3 | C12H13N5O4S | 323.332 |
—— | (S)-6-(4-azidomethyl-benzyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1001315-18-9 | C14H14N6O4 | 330.303 |
(S)-6,7-二氢-2-硝基-6-[[4-(三氟甲氧基)苯基]甲氧基]-5H-咪唑并[2,1-B][1,3]恶嗪 | PA-824 | 187235-37-6 | C14H12F3N3O5 | 359.262 |
—— | (6S)-6-{2-[4-benzyloxyphenoxy]ethoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-24-3 | C21H21N3O6 | 411.414 |
—— | (6S)-6-{[4-benzyloxybenzyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 187235-28-5 | C20H19N3O5 | 381.388 |
—— | (6S)-2-nitro-6-(2-{[4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]oxy}ethoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-79-8 | C21H18F3N3O6 | 465.386 |
—— | (6S)-6-[(5-bromo-3-pyridinyl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188334-67-9 | C12H11BrN4O4 | 355.148 |
—— | (6S)-6-{2-[(4'-fluoro[1,1'-biphenyl]-4-yl)oxy]ethoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-80-1 | C20H18FN3O5 | 399.378 |
—— | (6S)-2-nitro-6-({5-[4-trifluoromethoxyphenyl]-4-pentynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-35-6 | C18H16F3N3O5 | 411.337 |
—— | (6S)-6-[(5-chloro-2-pyrazinyl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188335-14-9 | C11H10ClN5O4 | 311.684 |
—— | (6S)-6-[(6-bromopyridin-3-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188329-26-1 | C12H11BrN4O4 | 355.148 |
—— | (6S )-6-[(2-chloro-1,3-thiazol-4-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1202942-01-5 | C10H9ClN4O4S | 316.725 |
—— | (6S)-2-nitro-6-{[3-(trifluoromethoxy)benzyl]oxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1353753-57-7 | C14H12F3N3O5 | 359.262 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl (4-bromophenyl)carbamate | 187235-49-0 | C13H11BrN4O5 | 383.158 |
—— | (6S)-6-[(5-bromo-2-thienyl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188335-23-0 | C11H10BrN3O4S | 360.188 |
—— | (6S)-6-[(6-chloro-3-pyridinyl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1257426-57-5 | C12H11ClN4O4 | 310.697 |
—— | (6S)-6-[(6-bromopyridin-2-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188334-77-1 | C12H11BrN4O4 | 355.148 |
—— | (6S)-6-{3-[4-benzyloxyphenyl]propoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-21-0 | C22H23N3O5 | 409.442 |
—— | (6S)-6-({(2E)-3-[4-benzyloxyphenyl]-2-propenyl}oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-28-7 | C22H21N3O5 | 407.426 |
—— | (6S)-6-[(5-bromopyridin-2-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188329-32-9 | C12H11BrN4O4 | 355.148 |
—— | (6S)-6-{[(2E)-3-(4'-fluoro[1,1'-biphenyl]-4-yl)-2-propenyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-91-4 | C21H18FN3O4 | 395.39 |
—— | (6S)-6-[(4-bromo-3-fluorobenzyl)oxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-27-1 | C13H11BrFN3O4 | 372.15 |
—— | (6S)-6-{[5-(4'-fluoro[1,1'-biphenyl]-4-yl)-4-pentynyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-15-5 | C23H20FN3O4 | 421.428 |
—— | (6S)-2-nitro-6-({(2E)-3-[4'-(trifluoromethyl)[1,1'-biphenyl]-4-yl]-2-propenyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-92-5 | C22H18F3N3O4 | 445.398 |
—— | (6S)-2-nitro-6-({5-[4'-(trifluoromethyl)[1,1'-biphenyl]-4-yl]-4-pentynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-16-6 | C24H20F3N3O4 | 471.436 |
—— | (6S)-2-nitro-6-[(4-{(E)-2-[4-(trifluoromethoxy)-phenyl]ethenyl}benzyl)oxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]-oxazine | 1263417-17-9 | C22H18F3N3O5 | 461.397 |
—— | (6S)-2-nitro-6-({4-[4-(trifluoromethoxy)benzyl]-benzyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-10-2 | C21H18F3N3O5 | 449.386 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl (3-bromophenyl)carbamate | 1353754-74-1 | C13H11BrN4O5 | 383.158 |
—— | (6S)-2-nitro-6-(2-{[4'-(trifluoromethyl)[1,1'-biphenyl]-4-yl]oxy}ethoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-81-2 | C21H18F3N3O5 | 449.386 |
—— | (6S)-6-[(6-chloropyridazin-3-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188334-79-3 | C11H10ClN5O4 | 311.684 |
—— | (6S)-6-[(4-bromo-2-fluorobenzyl)oxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188335-21-8 | C13H11BrFN3O4 | 372.15 |
—— | (6S)-6-[(5-ethynylpyridin-2-yl)methoxy]-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-32-8 | C14H12N4O4 | 300.274 |
—— | (6S)-2-nitro-6-{[2-(trifluoromethoxy)benzyl]oxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1353753-55-5 | C14H12F3N3O5 | 359.262 |
—— | (6S)-6-{[3-(4'-fluoro[1,1'-biphenyl]-3-yl)-2-propynyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-00-8 | C21H16FN3O4 | 393.374 |
—— | 2-{[(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl]-oxy}-N-[4-(trifluoromethoxy)phenyl]acetamide | —— | C15H13F3N4O6 | 402.287 |
—— | (S)-5-((2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yloxy)methyl)-2-(trifluoromethoxy)phenol | 1321963-47-6 | C14H12F3N3O6 | 375.261 |
—— | (6S)-6-({(2E)-3-[4'-(difluoromethoxy)[1,1'-biphenyl]-4-yl]-2-propenyl}oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-94-7 | C22H19F2N3O5 | 443.407 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl [4-(trifluoromethoxy)phenyl]carbamate | 187235-47-8 | C14H11F3N4O6 | 388.26 |
—— | (6S)-6-({5-[4'-(difluoromethoxy)[1,1'-biphenyl]-4-yl]-4-pentynyl}oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-18-8 | C24H21F2N3O5 | 469.445 |
—— | (6S)-2-nitro-6-({(2E)-3-[4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]-2-propenyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-12-4 | C22H18F3N3O5 | 461.397 |
—— | (6S)-2-nitro-6-({3-[4'-(trifluoromethyl)[1,1'-biphenyl]-3-yl]-2-propynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-01-9 | C22H16F3N3O4 | 443.382 |
—— | (6S)-2-nitro-6-[2-({5-[4-trifluoromethoxyphenyl]-2-pyrimidinyl}oxy)ethoxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-87-8 | C19H16F3N5O6 | 467.361 |
—— | (6S)-2-nitro-6-({5-[4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]-4-pentynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-14-4 | C24H20F3N3O5 | 487.435 |
—— | (6S)-2-nitro-6-{1-[4-trifluoromethoxyphenyl]ethoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-19-6 | C15H14F3N3O5 | 373.288 |
—— | (6S)-2-nitro-6-({(1R)-1-[4-trifluoromethoxyphenyl]ethyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-13-0 | C15H14F3N3O5 | 373.288 |
—— | (6S)-2-nitro-6-({(1S)-1-[4-trifluoromethoxyphenyl]ethyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-14-1 | C15H14F3N3O5 | 373.288 |
—— | (6S)-2-nitro-6-(2-{[5-trifluoromethyl-2-pyridinyl]oxy}ethoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-25-4 | C14H13F3N4O5 | 374.276 |
—— | (6S)-2-nitro-6-({5-[4-trifluoromethoxyphenyl]-2-pyrimidinyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-66-3 | C17H12F3N5O5 | 423.308 |
—— | (S)-6-(3-methoxy-4-(trifluoromethoxy)-benzyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1321963-43-2 | C15H14F3N3O6 | 389.288 |
—— | (6S)-2-nitro-6-({(2E)-3-[6-trifluoromethyl-3-pyridinyl]-2-propenyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-30-1 | C15H13F3N4O4 | 370.288 |
—— | (6S)-6-({3-[4'-(difluoromethoxy)[1,1'-biphenyl]-3-yl]-2-propynyl}oxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-03-1 | C22H17F2N3O5 | 441.391 |
—— | (6S)-2-nitro-6-({(2E)-3-[5-trifluoromethyl-2-pyridinyl]-2-propenyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-29-8 | C15H13F3N4O4 | 370.288 |
—— | (6S)-2-nitro-6-(2-{[6-trifluoromethyl-3-pyridinyl]oxy}ethoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-26-5 | C14H13F3N4O5 | 374.276 |
—— | (S)-6-(3-fluoro-4-(trifluoromethoxy)benzyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1321963-41-0 | C14H11F4N3O5 | 377.252 |
—— | (6S)-2-nitro-6-{[6-trifluoromethyl-3-pyridinyl]methoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-18-5 | C13H11F3N4O4 | 344.25 |
—— | (6S)-2-nitro-6-{3-[6-trifluoromethyl-3-pyridinyl]propoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-22-1 | C15H15F3N4O4 | 372.304 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl (4'-fluorobiphenyl-4-yl)carbamate | 1353754-62-7 | C19H15FN4O5 | 398.35 |
—— | (6S)-2-nitro-6-({3-[4'-(trifluoromethoxy)[1,1'-biphenyl]-3-yl]-2-propynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-99-2 | C22H16F3N3O5 | 459.381 |
—— | (6S)-2-nitro-6-{[5-trifluoromethyl-2-pyridinyl]methoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-17-4 | C13H11F3N4O4 | 344.25 |
—— | (6S)-2-nitro-6-{[5-trifluoromethyl-2-pyridinyl]oxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-16-3 | C12H9F3N4O4 | 330.223 |
—— | (6S)-2-nitro-6-({5-[5-trifluoromethyl-2-pyridinyl]-4-pentynyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-36-7 | C17H15F3N4O4 | 396.326 |
—— | (6S)-2-nitro-6-({2-[4-(trifluoromethoxy)phenyl]-5-pyrimidinyl}methoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1257426-50-8 | C18H14F3N5O5 | 437.335 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl [4'-(trifluoromethyl)biphenyl-4-yl]carbamate | 1353754-61-6 | C20H15F3N4O5 | 448.358 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl methyl[4-(trifluoromethoxy)phenyl]carbamate | 1353754-01-4 | C15H13F3N4O6 | 402.287 |
—— | (S)-6-(3-(methoxymethoxy)-4-(trifluoromethoxy)benzyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1321963-40-9 | C16H16F3N3O7 | 419.314 |
—— | (6S)-6-{[4-(5-fluoro-2-pyridinyl)benzyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1257425-54-9 | C18H15FN4O4 | 370.34 |
—— | (6S)-2-nitro-6-[(2-phenyl-2H-1,2,3-triazol-4-yl)methoxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1202941-93-2 | C15H14N6O4 | 342.314 |
—— | (6S)-2-nitro-6-{[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl]oxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1188329-66-9 | C19H24BN3O6 | 401.227 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl [4'-(trifluoromethoxy)biphenyl-4-yl]carbamate | 1353754-63-8 | C20H15F3N4O6 | 464.358 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl (4'-fluorobiphenyl-3-yl)carbamate | 1353754-57-0 | C19H15FN4O5 | 398.35 |
—— | (6S)-6-{[2-(4-fluorophenyl)-4-pyridinyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-47-0 | C17H13FN4O4 | 356.313 |
—— | (6S)-6-{[4-(4-fluorophenyl)-2-pyridinyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-51-6 | C17H13FN4O4 | 356.313 |
—— | (6S)-2-nitro-6-[2-({5-[4-trifluoromethoxyphenyl]-2-pyridinyl}oxy)ethoxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-83-4 | C20H17F3N4O6 | 466.373 |
—— | 6-{[2'-chloro-4’-(trifluoromethoxy)[1,10-biphenyl]-4-yl]methoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1198422-41-1 | C20H15ClF3N3O5 | 469.804 |
—— | (6S)-6-{[3-fluoro-4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]methoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-6][1,3]oxazine | 1263417-06-6 | C20H15F4N3O5 | 453.35 |
—— | (6S)-2-nitro-6-(2-{4-[6-trifluoromethyl-3-pyridinyl]phenoxy}ethoxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-82-3 | C20H17F3N4O5 | 450.374 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl [4'-(trifluoromethyl)biphenyl-3-yl]carbamate | 1353754-56-9 | C20H15F3N4O5 | 448.358 |
—— | (6S)-2-nitro-6-[((2E)-3-{4-[6-trifluoromethyl-3-pyridinyl]phenyl}-2-propenyl)oxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-93-6 | C21H17F3N4O4 | 446.386 |
—— | (6S)-2-nitro-6-[(5-{4-[6-trifluoromethyl-3-pyridinyl]phenyl}-4-pentynyl)oxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333171-17-7 | C23H19F3N4O4 | 472.423 |
—— | (6S)-2-nitro-6-({2-[4-trifluoromethoxyphenyl]-4-pyridinyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-46-9 | C18H13F3N4O5 | 422.32 |
—— | (6S)-6-{[2-Fluoro-4'-(trifluoromethoxy)[1,1'-biphenyl]-4-yl]methoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-09-9 | C20H15F4N3O5 | 453.35 |
—— | (6S)-6-{[5-(4-fluorophenyl)-2-pyridinyl]oxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-59-4 | C17H13FN4O4 | 356.313 |
—— | (6S)-2-nitro-6-({2-[4-trifluoromethylphenyl]-4-pyridinyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-48-1 | C18H13F3N4O4 | 406.321 |
—— | (6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl 4-[4-(trifluoromethoxy)phenyl]-piperazine-1-carboxylate | 1263417-13-5 | C18H18F3N5O6 | 457.366 |
—— | (6S)-2-nitro-6-({4-[4-trifluoromethylphenyl]-2-pyridinyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-52-7 | C18H13F3N4O4 | 406.321 |
—— | (6S)-6-{[1-(4-fluorophenyl)-1H-pyrazol-4-yl]methoxy}-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1202941-74-9 | C16H14FN5O4 | 359.317 |
—— | (6S)-2-nitro-6-[(5-{[4-(trifluoromethoxy)phenyl]ethynyl}pyridin-2-yl)methoxy]-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1263417-11-3 | C21H15F3N4O5 | 460.369 |
—— | (6S)-2-nitro-6-({4-[4-trifluoromethoxyphenyl]-2-pyridinyl}oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine | 1333170-50-5 | C18H13F3N4O5 | 422.32 |
—— | [(6S)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl] N-[4-(6-fluoro-3-pyridyl)phenyl]carbamate | 1353754-65-0 | C18H14FN5O5 | 399.338 |
The novel nitroimidazopyran agent (
The introductions of the bicyclic 4-nitroimidazole and the oxazolidinone classes of antimicrobial agents represented the most significant advancements in the infectious disease area during the past two decades. Pretomanid, a bicyclic 4-nitroimidazole, and linezolid, an oxazolidinone, are also part of a combination regimen approved recently by the US Food and Drug Administration for the treatment of pulmonary, extensively drug resistant (XDR), treatment-intolerant or nonresponsive multidrug-resistant (MDR) Mycobacterium tuberculosis (TB). To identify new antimicrobial agents with reduced propensity for the development of resistance, a series of dual-acting nitroimidazole-oxazolidinone conjugates were designed, synthesized and evaluated for their antimicrobial activity. Compounds in this conjugate series have shown synergistic activity against a panel of anaerobic bacteria, including those responsible for serious bacterial infections.