The present invention relates to a series of (2-aryl-4-phenylthioalkyl-1,3-dioxolan-2-ylmethyl)azole derivatives which are useful as antifungal and antineoplastic agents.
Compounds of formula (I), wherein the other substituents HetAr, A', R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as defined in claim 1, and their use in compositions and methods for the control and/or prevention of microbial infection, particularly fungal infection, in plants and to processes for the preparation of these compounds.
Synthesis of imidazopyridine-fused indoles <i>via</i> one-pot sequential Knoevenagel condensation and cross dehydrogenative coupling
作者:Vikki N. Shinde、Shiv Dhiman、Rangan Krishnan、Dalip Kumar、Anil Kumar
DOI:10.1039/c8ob01449c
日期:——
A simple and efficient strategy for the synthesis of imidazopyridine-fused indoles has been developed that involves one-pot sequential Knoevenagelcondensation of readily available active methylene azoles with N-substituted-1H-indole-3-carboxaldehydes or N-substituted-1H-indole-2-carboxaldehydes followed by palladium-catalyzed intramolecular cross dehydrogenative coupling reaction. A series of 36 derivatives
2-Aryl-3-(1<i>H</i>-Azol-1-yl)-1<i>H</i>-Indole Derivatives: A New Class of Antimycobacterial Compounds â Conventional Heating in Comparison with MW-Assisted Synthesis
2‐Aryl‐3‐(1H‐imidazol‐1‐yl and 1H‐1,2,4‐triazol‐1‐yl)‐1H‐indole derivatives were synthesized and tested for their in‐vitro antifungal and antimycobacterial activities. These indole derivatives were devoid of antifungal activity against the tested strains of Candida spp. Yet, they exhibited an interesting antitubercular activity against Mycobacterium tuberculosis reference strain H37Rv.