Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH329466Aexternal-prioritypatent/CH490003A/en
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Publication of ES337700A1publicationCriticalpatent/ES337700A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Process for preparing molluscicidal agents, especially water snails, characterized in that it comprises incorporating, as active material, a compound of the formula ** (see formula) ** In which Ar represents a arylic or aralquºlico group, R1 represents hydrogen or a lower alkyl group, R2 represents a hydrogen atom, an aliphatic group, an aromatic group or an araliphatic group and R3 represents a hydrogen atom, or a lower alkoxy or alkyl group, and X represents an oxygen or sulfur atom, to an appropriate vehicle. (Machine-translation by Google Translate, not legally binding)
ES337700A1966-03-081967-03-07Procedure for preparing molluscyced agents. (Machine-translation by Google Translate, not legally binding)
ExpiredES337700A1
(en)
A procedure for the preparation of heterociclic compounds of the type of pinanopirazoles. (Machine-translation by Google Translate, not legally binding)