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 CH582968Aexternal-prioritypatent/CH507646A/en
Priority claimed from CH457469Aexternal-prioritypatent/CH532891A/en
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Publication of ES366190A1publicationCriticalpatent/ES366190A1/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedure for the preparation of phenylureas of the formula ** (see formula) ** Characterized in that a compound of the formula is reacted ** (see formula) ** With a compound of the formula ** (see formula) ** Where R represents a lower alkoxy-lower alkyl radical, a lower alkylthio-lower alkyl radical, an aryloxy-lower alkyl radical, an arylthio-alkyl radical or a cycloalkyl radical, which can be prepared optionally by the process according to the claim 1, it is mixed with solid or liquid vehicles and/or other additives, as well as other herbicides. (Machine-translation by Google Translate, not legally binding)
ES366190A1968-04-191969-04-18Procedure for the preparation of phenilureas. (Machine-translation by Google Translate, not legally binding)
ExpiredES366190A1
(en)