[EN] DERIVATIVES OF UNCIALAMYCIN, METHODS OF SYNTHESIS AND THEIR USE AS ANTITUMOR AGENTS [FR] DÉRIVÉS DE L'UNCIALAMYCINE, PROCÉDÉS DE SYNTHÈSE ET LEUR UTILISATION COMME AGENTS ANTI-TUMORAUX
DERIVATIVES OF UNCIALAMYCIN, METHODS OF SYNTHESIS AND THEIR USE AS ANTITUMOR AGENTS
申请人:WILLIAM MARSH RICE UNIVERSITY
公开号:US20160185791A1
公开(公告)日:2016-06-30
In one aspect, the present disclosure provides new analogs of uncialamycin of formulae (I) and (II). The present disclosure also provides novel synthetic pathways to obtaining uncialamycin and analogs thereof. Additionally, the present disclosure also describes methods of use of uncialamycin and analogs thereof. In another aspect, the present disclosure provides antibody-drug conjugates comprising the compounds of formulae (I) and (II).
The nickel-catalyzed reductive cleavage of esters in the absence of an external reductant, which involves the cleavage of an inert acyl C–O bond in O-alkyl esters is reported.
[EN] DERIVATIVES OF UNCIALAMYCIN, METHODS OF SYNTHESIS AND THEIR USE AS ANTITUMOR AGENTS<br/>[FR] DÉRIVÉS DE L'UNCIALAMYCINE, PROCÉDÉS DE SYNTHÈSE ET LEUR UTILISATION COMME AGENTS ANTI-TUMORAUX
申请人:UNIV RICE WILLIAM M
公开号:WO2015023879A1
公开(公告)日:2015-02-19
In one aspect, the present disclosure provides new analogs of uncialamycin of formulae (I) and (II). The present disclosure also provides novel synthetic pathways to obtaining uncialamycin and analogs thereof. Additionally, the present disclosure also describes methods of use of uncialamycin and analogs thereof. In another aspect, the present disclosure provides antibody-drug conjugates comprising the compounds of formulae (I) and (ll).