Ferrocenylethenyl-substituted 1,3,4-oxadiazolyl-1,2,4-oxadiazoles: Synthesis, characterization and DNA-binding assays
作者:João C.P. Mayer、André C. Sauer、Bernardo A. Iglesias、Thiago V. Acunha、Davi F. Back、Oscar E.D. Rodrigues、Luciano Dornelles
DOI:10.1016/j.jorganchem.2017.04.014
日期:2017.7
describes the synthesis, characterization and DNA-binding assays of a series of oxadiazoles derived from (E)-3-ferrocenylacrylic acid. The compounds were obtained in satisfactory yields and characterized by NMR and high resolution mass spectrometry analysis. Additionally, the X-Ray characterization of compound 8a was investigated. A series of ferrocenylethenyl-substituted 1,3,4-oxadiazolyl-1,2,4-oxadiazoles
TRIAZOLE DERIVATIVES HAVING ANTIFUNGAL ACTIVITY, METHOD FOR THE PREPARATION THEREOF, AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
申请人:Kim Bum Tae
公开号:US20100144712A1
公开(公告)日:2010-06-10
A triazole derivative of formula 1 or a pharmaceutically acceptable salt, hydrate, solvate or isomer thereof is superior to the conventional antifungal drugs in antifungal activity against a wide spectrum of pathogenic fungi, and has advantageously low toxicity.
Herbicidal 1,2,4-oxadiazolecarboxylic acids amides, esters or halides
申请人:SHELL INTERNATIONALE RESEARCH
MAATSCHAPPIJ B.V.
公开号:EP0647635A1
公开(公告)日:1995-04-12
A compound of the general formula
wherein A represents an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heteroaryl or aralkyl group, or a group of general formula X-Y-(CH₂)n- where X represents an optionally substituted alkyl or aryl group, n represents 1 or 2, and Y represents an oxygen atom or a group of general formula -S(O)m- where m represents 0, 1 or 2; R¹ represents a hydrogen atom or an alkyl group; and R² represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heteroaryl, aralkyl or heteroaralkyl group.
Also disclosed are preparative processes, and novel intermediates.
通式如下的化合物
其中 A 代表任选取代的烷基、烯基、炔基、环烷基、芳基、杂芳基或芳烷基,或通式 X-Y-(CH₂)n-的基团,其中 X 代表任选取代的烷基或芳基,n 代表 1 或 2,Y 代表氧原子或通式-S(O)m-的基团,其中 m 代表 0、1 或 2;R¹代表氢原子或烷基;R²代表氢原子或任选取代的烷基、烯基、炔基、环烷基、芳基、杂芳基、芳烷基或杂烷基。
还公开了制备工艺和新型中间体。