Novel compounds denoted as 2-aryl-2-halomethyl-4-alkenyl-1,3-dioxolanes used as intermediates in making 1-(2-Ar-4-R-1,3-dioxolan-2-ylmethyl)imidazoles, useful as antifungal and antibacterial agents.
Imidazole derivatives and intermediates in their preparation
申请人:Janssen Pharmaceutica N.V.
公开号:US04209447A1
公开(公告)日:1980-06-24
Novel 1-(2-Ar-4-R-1,3-dioxolan-2-ylmethyl)imidazoles, useful as antifungal and antibacterial agents.
小说1-(2-Ar-4-R-1,3-二氧杂环戊烷-2-基)咪唑,可用作抗真菌和抗菌剂。
US4139540A
申请人:——
公开号:US4139540A
公开(公告)日:1979-02-13
US4209447A
申请人:——
公开号:US4209447A
公开(公告)日:1980-06-24
Antimycotic imidazoles. 5. Synthesis and antimycotic properties of 1-[[2-aryl-4-(arylalkyl)-1,3-dioxolan-2-yl]methyl]-1H-imidazoles
作者:J. Heeres、J. Van Cutsem
DOI:10.1021/jm00143a019
日期:1981.11
The synthesis of 1-[[2-aryl-4-(arylalkyl)-1,3-dioxolan-2-yl]methyl]-1H-imidazoles is described starting with phenylacetyl bromides or 1-(phenylacetyl)imidazoles. The compounds were generally obtained as cis/trans mixtures and and found to be active in vitro against dermatophytes, yeast, other fungi, and Gram-positive bacteria. Some also showed good activity against Candida albicans in vivo.