Novel aryl and heteroaryl substituted N-[3-(4-phenylpiperazin-1-yl)propyl]-1,2,4-oxadiazole-5-carboxamides as selective GSK-3 inhibitors
作者:Angela G. Koryakova、Yan A. Ivanenkov、Elena A. Ryzhova、Elena A. Bulanova、Ruben N. Karapetian、Olga V. Mikitas、Eugeny A. Katrukha、Vasily I. Kazey、Ilya Okun、Dmitry V. Kravchenko、Yan V. Lavrovsky、Oleg M. Korzinov、Alexandre V. Ivachtchenko
DOI:10.1016/j.bmcl.2007.11.121
日期:2008.6
heteroaryl substituted N-[3-(4-phenylpiperazin-1-yl)propyl]-1,2,4-oxadiazole-5-carboxamide inhibitors of GSK-3beta kinase are described. The inhibitory activity of the synthesized compounds is highly dependent on the character of substituents in the phenylring and the nature of terminal heterocyclic fragment of the core molecular scaffold. The most potent compounds from this series contain 3,4-di-methyl
<i>N</i>-Heterocyclic Carbene-Catalyzed Cyclization of Aldehydes with α-Diazo Iodonium Triflate: Facile Access to 2,5-Disubstituted 1,3,4-Oxadiazoles
作者:Hang Huang、Xianghua Zou、Si Cao、Zhihong Peng、Yingying Peng、Xi Wang
DOI:10.1021/acs.orglett.1c01128
日期:2021.6.4
novel organocatalytic process for synthesis of complex 1,3,4-oxadiazoles from readily accessible aldehydes. By exploiting the nucleophilicity of the putative Breslow intermediate and the inherent electrophilicity of α-diazo iodoniumtriflate, we have found that N-heterocyclic carbene catalyst promotes efficient cyclization of various aldehydes and α-diazo iodoniumtriflates. The reaction proceeds under
[DE] NEUE HETEROCYCLISCHE VERBINDUNGEN ALS SCHÄDLINGSBEKÄMPFUNGSMITTEL<br/>[EN] NEW HETEROCYCLIC COMPOUNDS AS PESTICIDES<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES SERVANT D'AGENTS DE LUTTE CONTRE LES NUISIBLES
申请人:BAYER CROPSCIENCE AG
公开号:WO2012007500A2
公开(公告)日:2012-01-19
Die vorliegende Anmeldung betrifft neue heterocyclische Verbindungen, Verfahren zu Ihrer Herstellung und ihre Verwendung zur Bekämpfung von tierischen Schädlingen, zu denen Arthropoden und insbesondere Insekten zählen.