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
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)
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) |
-
1973
- 1973-01-19 ES ES410771A patent/ES410771A1/en not_active Expired
- 1973-01-19 IT IT1939673A patent/IT978306B/en active
Also Published As
Publication number | Publication date |
---|---|
IT978306B (en) | 1974-09-20 |
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