Title:
ANTIFUNGAL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/155706
Kind Code:
A1
Abstract:
The present invention provides an antifungal composition that contains, as an active ingredient, a cyclic N-sulfonyl amine compound, a cyclic N-sulfonyl imine compound or a cyclic N-sulfonyl oxaziridine compound, which has antifungal activity. An antifungal composition which contains, as an active ingredient, a compound represented by formula (1) or a salt thereof.
(In the formula, ring A represents a five- to seven-membered heterocyclic ring which may be additionally substituted; the five- to seven-membered heterocyclic ring may be fused with 1-2 rings selected from among optionally substituted benzene rings and optionally substituted five- to seven-membered heterocyclic rings; X represents -N=, -NR2- or -O-; Y1 represents a hydrogen atom and Y2 represents a hydroxy group, or alternatively, Y1 and Y2 may combine together or represent -O- together; R1 represents a hydrogen atom, an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group; and R2 represents a hydrogen atom or an optionally substituted hydrocarbon group.)
Inventors:
ISHIKAWA TERUHIKO (JP)
IWAMI MORITA (JP)
IWAMI MORITA (JP)
Application Number:
PCT/JP2018/007224
Publication Date:
August 30, 2018
Filing Date:
February 27, 2018
Export Citation:
Assignee:
SEED RES INSTITUTE CO LTD (JP)
International Classes:
A61K31/41; A61K31/433; A61K31/54; A61K31/549; A61P31/10
Other References:
BHATT, N. ET AL.: "Synthesis and bio-logical screening of alkyl 2-(3,5-dimethyl-1,1-dioxido-2h-1,2,6-thiadiazin-4- yl)benzoate", ASIAN JOURNAL OF BIOCHEMICAL PHARMACEUTICAL RESEARCH, vol. 1, no. 3, 2011, pages 464 - 469, XP009515658, ISSN: 2231-2560
BHATT, N. ET AL.: "Synthesis of novel, N-alkyl-2-(3,5-dimethyl-1,1-dioxido-2H-1,2,6-thiad iazin-4-yl)benzamides as potential antimicrobial agents", JOURNAL OF PHARMACY RESEARCH, vol. 6, no. 3, 2013, pages 355 - 360, XP055554405, Retrieved from the Internet
GOYA, P. ET AL.: "Synthesis and antiparasitic screening of 4-nitro-1,2,6-thiadiazine 1,1-dioxides", EUR. J. MED. CHEM., vol. 21, no. 6, 1986, pages 531 - 533, XP055554407, Retrieved from the Internet
BHATT, N. ET AL.: "Synthesis of novel, N-alkyl-2-(3,5-dimethyl-1,1-dioxido-2H-1,2,6-thiad iazin-4-yl)benzamides as potential antimicrobial agents", JOURNAL OF PHARMACY RESEARCH, vol. 6, no. 3, 2013, pages 355 - 360, XP055554405, Retrieved from the Internet
GOYA, P. ET AL.: "Synthesis and antiparasitic screening of 4-nitro-1,2,6-thiadiazine 1,1-dioxides", EUR. J. MED. CHEM., vol. 21, no. 6, 1986, pages 531 - 533, XP055554407, Retrieved from the Internet
Attorney, Agent or Firm:
TAKASHIMA, Hajime et al. (JP)
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