MX2017006458A - Procedimiento para la produccion de metildiclorofosfano. - Google Patents

Procedimiento para la produccion de metildiclorofosfano.

Info

Publication number
MX2017006458A
MX2017006458A MX2017006458A MX2017006458A MX2017006458A MX 2017006458 A MX2017006458 A MX 2017006458A MX 2017006458 A MX2017006458 A MX 2017006458A MX 2017006458 A MX2017006458 A MX 2017006458A MX 2017006458 A MX2017006458 A MX 2017006458A
Authority
MX
Mexico
Prior art keywords
phosphane
dichloro
producing methyl
mdp
soxc12
Prior art date
Application number
MX2017006458A
Other languages
English (en)
Inventor
Joachim RESSEL Hans-
James Ford Mark
HAMMERER Tim
Wolf Aurel
Original Assignee
Bayer Cropscience 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
Application filed by Bayer Cropscience Ag filed Critical Bayer Cropscience Ag
Publication of MX2017006458A publication Critical patent/MX2017006458A/es

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/10—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/45—Compounds containing sulfur and halogen, with or without oxygen
    • C01B17/4561—Compounds containing sulfur, halogen and oxygen only
    • C01B17/4584—Thionyl chloride (SOCl2)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/45—Compounds containing sulfur and halogen, with or without oxygen
    • C01B17/4561—Compounds containing sulfur, halogen and oxygen only
    • C01B17/4592—Sulfuryl chloride (SO2Cl2)
    • 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/52—Halophosphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

La presente invención se relaciona principalmente con un procedimiento para producir metildiclorofosfano (MDP) por reacción de metano con PCl3 (tricloruro de fósforo) en la presencia de una cantidad catalíticamente activa de un compuesto de fórmula SOxCl2, en el que el índice x puede tomar el valor 1 (SOCl2, cloruro de tionilo) o 2 (SO2Cl2, cloruro de sulfurilo). La presente invención se relaciona además con mezclas particulares que son particularmente adecuadas para producir metildiclorofosfano (MDP) en el contexto del procedimiento de acuerdo con la invención/que se forman cuando se lleva a cabo un procedimiento de acuerdo con la invención.
MX2017006458A 2014-11-20 2015-11-18 Procedimiento para la produccion de metildiclorofosfano. MX2017006458A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14194201 2014-11-20
PCT/EP2015/076921 WO2016079164A1 (de) 2014-11-20 2015-11-18 Verfahren zur herstellung von methyldichlorophosphan

Publications (1)

Publication Number Publication Date
MX2017006458A true MX2017006458A (es) 2017-09-12

Family

ID=51999249

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006458A MX2017006458A (es) 2014-11-20 2015-11-18 Procedimiento para la produccion de metildiclorofosfano.

Country Status (10)

Country Link
US (1) US20170313731A1 (es)
EP (1) EP3221325A1 (es)
JP (1) JP2018501205A (es)
KR (1) KR20170083552A (es)
CN (1) CN107001401A (es)
BR (1) BR112017010466A2 (es)
IL (1) IL252173A0 (es)
MX (1) MX2017006458A (es)
TW (1) TW201627316A (es)
WO (1) WO2016079164A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106117267A (zh) * 2016-06-27 2016-11-16 安徽国星生物化学有限公司 一种甲基二氯化磷的绿色合成方法
EP3653635A4 (en) 2017-07-12 2021-03-17 Meiji Seika Pharma Co., Ltd. PROCESS FOR THE PRODUCTION OF A HERBICIDE INTERMEDIATE
CN108329351A (zh) * 2018-02-12 2018-07-27 邹伟 一种烷基二氯化膦的制备方法
CN108659042B (zh) * 2018-06-22 2020-08-04 河北威远生物化工有限公司 一种烷基二氯化膦的萃取分离方法及萃取精馏设备
CN111320140B (zh) * 2019-02-25 2021-08-13 江西世龙实业股份有限公司 一种氯化亚砜生产***及其开车方法
CN114539315B (zh) * 2022-02-28 2023-08-25 佳木斯黑龙农药有限公司 一种甲基二氯化膦的合成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137792A (en) 1936-09-12 1938-11-22 Victor Chemical Works Organic phosphorus-containing compounds
US3210418A (en) 1953-10-19 1965-10-05 Fmc Corp Preparation of aliphatic dihalophosphines
US3709932A (en) 1969-09-22 1973-01-09 Stauffer Chemical Co Phosphonous dichlorides
US3974217A (en) 1974-07-31 1976-08-10 Monsanto Company Preparation of substituted phenyl phosphonous dichlorides
FR2336985A1 (fr) 1975-12-31 1977-07-29 Bertucci Albert Dispositif d'evacuation des fumees, vapeurs et graisses particulierement pour cuisine de restaurant ou de collectivite
DE2629299C2 (de) 1976-06-30 1978-08-24 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Methyldichlorphosphan
GB1533200A (en) * 1976-06-30 1978-11-22 Hoechst Ag Production of methyldichlorophosphane
DE3149937A1 (de) 1981-12-17 1983-06-30 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von methyldichlorphosphan
DE19840553A1 (de) 1998-09-07 2000-03-09 Aventis Res & Tech Gmbh & Co Verfahren zur Herstellung von Alkyldihalogenphosphanen durch Photoinitiierung der Alkylierung von Phosphortrihalogeniden

Also Published As

Publication number Publication date
IL252173A0 (en) 2017-07-31
JP2018501205A (ja) 2018-01-18
EP3221325A1 (de) 2017-09-27
CN107001401A (zh) 2017-08-01
KR20170083552A (ko) 2017-07-18
TW201627316A (zh) 2016-08-01
BR112017010466A2 (pt) 2018-04-03
US20170313731A1 (en) 2017-11-02
WO2016079164A1 (de) 2016-05-26

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