ES410771A1 - Procedure for the preparation of phosphoril-acilamines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of phosphoril-acilamines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES410771A1
ES410771A1 ES410771A ES410771A ES410771A1 ES 410771 A1 ES410771 A1 ES 410771A1 ES 410771 A ES410771 A ES 410771A ES 410771 A ES410771 A ES 410771A ES 410771 A1 ES410771 A1 ES 410771A1
Authority
ES
Spain
Prior art keywords
formula
same meaning
translation
see formula
procedure
Prior art date
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.)
Expired
Application number
ES410771A
Other languages
Spanish (es)
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
Original Assignee
Ciba Geigy 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 CH91072A external-priority patent/CH559214A5/xx
Priority claimed from CH1900472A external-priority patent/CH571819A5/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES410771A1 publication Critical patent/ES410771A1/en
Expired legal-status Critical Current

Links

Abstract

Procedure for the preparation of phosphoryl acylamines, of formula 1 **(See formula)** in which R1 and R2, independently of each other, each signify hydrogen or methyl; R3 means, alkyl or haloalkyl; R4 signifies alkyl, alkoxy, haloalkoxy, alkylthio or an amine radical; X stands for oxygen or sulfur; and the indices m and n, one means the number 1 and the other means the number 0 or 1, constituents of active matter in agents to influence plants and combat plant pathogenic fungi, characterized by becoming a heterocycle of formula II **(See formula)** in which R1, m and n have the same meaning as attributed to them before, with a haloacylating agent, in compounds of formula III **(See formula)** in which R1, R2, m and n have the same meaning ascribed to them before, while Hal represents a halogen atom (preferably chlorine or bromine), and then react this, or in the presence of an acid-accepting agent with a phosphoric ester of formula IV **(See formula)** in which R3, R4 and X have the same meaning already indicated, either with an alkaline or ammonium salt of such a phosphoric ester. (Machine-translation by Google Translate, not legally binding)
ES410771A 1972-01-20 1973-01-19 Procedure for the preparation of phosphoril-acilamines. (Machine-translation by Google Translate, not legally binding) Expired ES410771A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH91072A CH559214A5 (en) 1972-01-20 1972-01-20
CH1900472A CH571819A5 (en) 1972-12-28 1972-12-28 N-phosphorylthioacyl bicyclic amines - as herbicides, plant growth regulators and fungicides

Publications (1)

Publication Number Publication Date
ES410771A1 true ES410771A1 (en) 1976-04-16

Family

ID=25686080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410771A Expired ES410771A1 (en) 1972-01-20 1973-01-19 Procedure for the preparation of phosphoril-acilamines. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES410771A1 (en)
IT (1) IT978306B (en)

Also Published As

Publication number Publication date
IT978306B (en) 1974-09-20

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