PL449536A1 - Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny - Google Patents

Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny

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Publication number
PL449536A1
PL449536A1 PL449536A PL44953624A PL449536A1 PL 449536 A1 PL449536 A1 PL 449536A1 PL 449536 A PL449536 A PL 449536A PL 44953624 A PL44953624 A PL 44953624A PL 449536 A1 PL449536 A1 PL 449536A1
Authority
PL
Poland
Prior art keywords
dichloroaniline
diaminophosphinyl
phosphoramidite
weight
parts
Prior art date
Application number
PL449536A
Other languages
English (en)
Inventor
Mateusz Marczewski
Łukasz Berlicki
Ewa Pankalla
Original Assignee
Grupa Azoty Zakłady Azotowe Kędzierzyn Spółka Akcyjna
Politechnika Wrocławska
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
Application filed by Grupa Azoty Zakłady Azotowe Kędzierzyn Spółka Akcyjna, Politechnika Wrocławska filed Critical Grupa Azoty Zakłady Azotowe Kędzierzyn Spółka Akcyjna
Priority to PL449536A priority Critical patent/PL449536A1/pl
Publication of PL449536A1 publication Critical patent/PL449536A1/pl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/22—Amides of acids of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób otrzymywania fosforoamidu N-(diaminophosphinyl)-3,4-dichloroaniliny znamienny tym, że w pierwszym etapie przeprowadza się reakcję pomiędzy mieszaniną acetonitrylu i dichloroaniliny w stosunku 80 cz. wag.:13 cz. wag. i wkraplaną mieszaniną acetonitrylu i trichlorku fosforylu w stosunku 80 cz. wag.:3 cz. wag., a stosunek molowy aminy do trichlorku fosforylu to 4:1, przy czym reakcję przeprowadza się w temperaturze w zakresie 0 — 5°C z odprowadzeniem wilgoci ze środowiska reakcyjnego, a prędkość wkraplania jest w zakresie 50 – 100 µl/s, po zakończeniu wkraplania mieszanie utrzymuje się przez co najmniej 10 godzin w temperaturze 0 — 5°C, następnie przez mieszaninę przepuszcza się gazowy amoniak do uzyskania osadu, który suszy się co najmniej przez 24 godziny w temperaturze pokojowej. Przedmiotem zgłoszenia jest również zastosowanie fosforoamidu N-(diaminophosphinyl)-3,4-dichloroaniliny do inhibicji aktywności enzymu ureazy w nawozach zawierających mocznik.
PL449536A 2024-08-20 2024-08-20 Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny PL449536A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449536A PL449536A1 (pl) 2024-08-20 2024-08-20 Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449536A PL449536A1 (pl) 2024-08-20 2024-08-20 Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny

Publications (1)

Publication Number Publication Date
PL449536A1 true PL449536A1 (pl) 2026-02-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL449536A PL449536A1 (pl) 2024-08-20 2024-08-20 Sposób otrzymywania fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny i zastosowanie fosforoamidu N-diaminofosfinylo-3,4-dichloroaniliny

Country Status (1)

Country Link
PL (1) PL449536A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030836A (en) * 1964-03-18 1966-05-25 Rumanian Minister Of Petroleum Process for the preparation of n,n-disubstituted phosphoramidic dichlorides
CN101759717A (zh) * 2008-12-11 2010-06-30 湖州来色生物基因工程有限公司 一种正丁基硫代磷酸三胺的合成方法
US20110113842A1 (en) * 2007-12-31 2011-05-19 Timac Agro International Composition for inhibiting urease and nitrification

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030836A (en) * 1964-03-18 1966-05-25 Rumanian Minister Of Petroleum Process for the preparation of n,n-disubstituted phosphoramidic dichlorides
US20110113842A1 (en) * 2007-12-31 2011-05-19 Timac Agro International Composition for inhibiting urease and nitrification
CN101759717A (zh) * 2008-12-11 2010-06-30 湖州来色生物基因工程有限公司 一种正丁基硫代磷酸三胺的合成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KHODAYAR GHOLIVAND, MAHSA POOYAN, FAHIMEH MOHAMMADPANAH, FOROOGH PIRASTEFAR, PETER C. JUNK, JUN WANG, ALI ASGHAR EBRAHIMI VALMOOZI: "Bioorganic Chemistry 86 (2019), 482-493; https://doi.org/10.1016/j.bioorg.2019.01.064", SYNTHESIS, CRYSTAL STRUCTURE AND BIOLOGICAL EVALUATION OF NEW PHOSPHORAMIDE DERIVATIVES AS UREASE INHIBITORS USING DOCKING, QSAR AND KINETIC STUDIES *

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