Antimitotic agents interacting with tubulin: Synthesis and structure-activity relationships of novel ortho bridged biphenyls of the rhazinilam type
摘要:
Several new ortho bridged biphenyls mimicking the structure of (-)-rhazinilam were synthesized and evaluated as cytotoxic compounds and as inhibitors of microtubules disassembly. These included azadibenzo[a,c]cyclononene derivatives having an ester, urea or carbamate function present in the 9-membered ring linking the two phenyl moieties. The compound bearing a carbamate function instead of the amide group of rhazinilam interacts better with tubulin than (-) rhazinilam, (C) 1998 Elsevier Science Ltd. All rights reserved.
Antimitotic agents interacting with tubulin: Synthesis and structure-activity relationships of novel ortho bridged biphenyls of the rhazinilam type
摘要:
Several new ortho bridged biphenyls mimicking the structure of (-)-rhazinilam were synthesized and evaluated as cytotoxic compounds and as inhibitors of microtubules disassembly. These included azadibenzo[a,c]cyclononene derivatives having an ester, urea or carbamate function present in the 9-membered ring linking the two phenyl moieties. The compound bearing a carbamate function instead of the amide group of rhazinilam interacts better with tubulin than (-) rhazinilam, (C) 1998 Elsevier Science Ltd. All rights reserved.
Several new ortho bridged biphenyls mimicking the structure of (-)-rhazinilam were synthesized and evaluated as cytotoxic compounds and as inhibitors of microtubules disassembly. These included azadibenzo[a,c]cyclononene derivatives having an ester, urea or carbamate function present in the 9-membered ring linking the two phenyl moieties. The compound bearing a carbamate function instead of the amide group of rhazinilam interacts better with tubulin than (-) rhazinilam, (C) 1998 Elsevier Science Ltd. All rights reserved.