170456-91-4Relevant articles and documents
SYNTHESIS AND ANTIBACTERIAL ACTIVITY OF 1-CYCLOPROPYL-6,8-DIFLUORO-7-(2-SUBSTITUTED 4,6-DIHYDRO-1H-PYRROLOTHIAZOL-5-YL)-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
Kim, Wan-Joo,Kim, Bong-Jin,Lee, Tae-Suk,Nam, Keun-Soo,Kim, Keun-Jae
, p. 1389 - 1398 (1995)
Quinolone derivatives (9 and 10) substituted with bicyclothiazole (7) and (8) at C-7 position were synthesized.Bicyclothiazole derivatives (7 and 8) were prepared through 9 steps by way of the 4-bromo-3-oxopyrrolidine (16) was a key intermediate and intro