Patent · US Expired

2-Azolylmethyl-2-aryl-1,3-dioxolanes and the salts thereof, agents containing same, and the use thereof

US4859670A · kind A · utility

27Cited by

7References

7Claims

0Family size

Assignee

Hoechst GmbH · DE

Inventors

Klaus-Dieter Kampe · Bad Soden am Taunus, DE
Wolfgang Raether
Walter Dittmar · Hofheim, DE
Heinz Hanel · Oberursel, DE

Key dates

Filing date	Mar 19, 1987
Grant date	Aug 22, 1989
Priority date	—
Expiry date	Mar 19, 2007

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D249/08
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Compounds of the formula I ##STR1## in which A equals CH or N, Ar equals phenyl, naphthyl or thienyl, R.sup.1 equals alkyl or halogen, and Y is a number of nitrogen-containing heterocyclic rings, have an excellent antimycotic action. The compounds IIIa ##STR2## are valuable intermediates for the preparation thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.