Novel hetaryl-[1,8]naphthyridine derivatives of formula (I) wherein R1, R2, W1, W3, W5 and W6 have the meaning according to claim 1, are inhibitors of ATP consuming proteins, and can be employed, inter alia, for the treatment of tumors.
A concise synthesis and evaluation of new malonamide derivatives as potential α-glucosidase inhibitors
作者:Mohammad Shahidul Islam、Assem Barakat、Abdullah M. Al-Majid、Hazem A. Ghabbour、A.F.M. Motiur Rahman、Kulsoom Javaid、Rehan Imad、Sammer Yousuf、M. Iqbal Choudhary
DOI:10.1016/j.bmc.2016.02.037
日期:2016.4
A series of new malonamide derivatives were synthesized by Michael addition reaction of N1,N3-di(pyridin-2-yl)malonamide into α,β-unsaturated ketones mediated by DBU in DCM at ambient temperature. The inhibitory potential of these compounds in vitro, against α-glucosidase enzyme was evaluated. Result showed that most of malonamide derivatives were identified as a potent inhibitors of α-glucosidase
Decarbethoxylative Arylation Employing Arynes: A Metal-Free Pathway to Arylfluoroamides
作者:Ekta Gupta、Ruchir Kant、Kishor Mohanan
DOI:10.1021/acs.orglett.7b03072
日期:2017.11.3
An efficient, metal-free decarbethoxylative arylation protocol for the synthesis of α-aryl-α-fluoroamides from fluoromalonamates, under ambient reaction conditions using aryne as an electrophilic arylating agent, is reported. This decarbethoxylative arylation proceeds under mild conditions and provides a practical and effective entry to a wide range of α-aryl-α-fluoroacetamides. Interestingly, the
Novel hetarylaminonaphthyridine derivatives of formula (I)
wherein X, R1, R2, R3, R4, W1, W2, W3, W5 and W6 have the meaning according to claim
1
, are inhibitors of ATP consuming proteins, and can be employed, inter alia, for the treatment of tumors.