CR20220426A - Un proceso de flujo continuo para la preparación de acefato y sus intermedios - Google Patents

Un proceso de flujo continuo para la preparación de acefato y sus intermedios

Info

Publication number
CR20220426A
CR20220426A CR20220426A CR20220426A CR20220426A CR 20220426 A CR20220426 A CR 20220426A CR 20220426 A CR20220426 A CR 20220426A CR 20220426 A CR20220426 A CR 20220426A CR 20220426 A CR20220426 A CR 20220426A
Authority
CR
Costa Rica
Prior art keywords
acephate
intermediates
flow process
continuous flow
preparation
Prior art date
Application number
CR20220426A
Other languages
English (en)
Inventor
Prashant Vasant Kini
Sarkar Supratim Roy
Original Assignee
Upl Ltd
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 Upl Ltd filed Critical Upl Ltd
Publication of CR20220426A publication Critical patent/CR20220426A/es

Links

Classifications

    • 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
    • C07F9/24—Esteramides
    • C07F9/2454—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/2479—Compounds containing the structure P(=X)n-N-acyl, P(=X)n-N-heteroatom, P(=X)n-N-CN (X = O, S, Se; n = 0, 1)
    • C07F9/2487—Compounds containing the structure P(=X)n-N-acyl, P(=X)n-N-heteroatom, P(=X)n-N-CN (X = O, S, Se; n = 0, 1) containing the structure P(=X)n-N-C(=X) (X = O, S, Se; n = 0, 1)
    • 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
    • C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00033—Continuous processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00788—Three-dimensional assemblies, i.e. the reactor comprising a form other than a stack of plates
    • B01J2219/00792—One or more tube-shaped elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00851—Additional features
    • B01J2219/00867—Microreactors placed in series, on the same or on different supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/0095—Control aspects
    • B01J2219/00952—Sensing operations
    • B01J2219/00954—Measured properties
    • B01J2219/00961—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/0095—Control aspects
    • B01J2219/00952—Sensing operations
    • B01J2219/00954—Measured properties
    • B01J2219/00963—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/0095—Control aspects
    • B01J2219/00984—Residence time

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Luminescent Compositions (AREA)

Abstract

La presente invención se relaciona con un proceso de flujo continuo para la síntesis de acefato y sus intermedios. La presente invención se relaciona más particularmente con la síntesis de acefato y sus intermedios en un sistema microrreactor.
CR20220426A 2020-01-31 2021-01-25 Un proceso de flujo continuo para la preparación de acefato y sus intermedios CR20220426A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN202021004454 2020-01-31
PCT/IB2021/050540 WO2021152443A1 (en) 2020-01-31 2021-01-25 A continuous flow process for preparation of acephate and its intermediates

Publications (1)

Publication Number Publication Date
CR20220426A true CR20220426A (es) 2022-10-07

Family

ID=77078621

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20220426A CR20220426A (es) 2020-01-31 2021-01-25 Un proceso de flujo continuo para la preparación de acefato y sus intermedios

Country Status (11)

Country Link
US (1) US20230339989A1 (es)
EP (1) EP4097114A4 (es)
JP (1) JP2023512020A (es)
CN (1) CN115023430A (es)
AR (1) AR121155A1 (es)
AU (1) AU2021212795A1 (es)
BR (1) BR112022014129A2 (es)
CA (1) CA3168117A1 (es)
CR (1) CR20220426A (es)
MX (1) MX2022009329A (es)
WO (1) WO2021152443A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR124965A1 (es) * 2021-02-25 2023-05-24 Upl Ltd Un proceso para la producción de acefato
CN116396325B (zh) * 2023-02-01 2023-09-15 浙江泰达作物科技有限公司 一种连续流微反应器高效制备乙酰甲胺磷的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101289462B (zh) * 2007-04-20 2010-12-01 济南大学 由乙烯酮制备乙酰甲胺磷的方法
CN102060872A (zh) * 2010-12-02 2011-05-18 沙隆达集团公司 一种乙酰甲胺磷连续化生产的制备方法

Also Published As

Publication number Publication date
BR112022014129A2 (pt) 2022-11-22
WO2021152443A1 (en) 2021-08-05
US20230339989A1 (en) 2023-10-26
CA3168117A1 (en) 2021-08-05
EP4097114A4 (en) 2024-03-13
MX2022009329A (es) 2022-08-22
JP2023512020A (ja) 2023-03-23
EP4097114A1 (en) 2022-12-07
AR121155A1 (es) 2022-04-20
CN115023430A (zh) 2022-09-06
AU2021212795A1 (en) 2022-09-01

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