DK0409049T3 - Process for Stereoselective Preparation of Z-1,2-Diaryl Allyl Chlorides and Their Conversion into Azazylyl Methyloxiranes and New Intermediates - Google Patents

Process for Stereoselective Preparation of Z-1,2-Diaryl Allyl Chlorides and Their Conversion into Azazylyl Methyloxiranes and New Intermediates

Info

Publication number
DK0409049T3
DK0409049T3 DK90113144.1T DK90113144T DK0409049T3 DK 0409049 T3 DK0409049 T3 DK 0409049T3 DK 90113144 T DK90113144 T DK 90113144T DK 0409049 T3 DK0409049 T3 DK 0409049T3
Authority
DK
Denmark
Prior art keywords
methyloxiranes
azazylyl
conversion
new intermediates
stereoselective preparation
Prior art date
Application number
DK90113144.1T
Other languages
Danish (da)
Inventor
Eckhard Dr Hickmann
Norbert Dr Goetz
Reiner Dr Kober
Rainer Dr Seele
Thomas Dr Zierke
Heinz Dr Isak
Original Assignee
Basf 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 DE3923674A external-priority patent/DE3923674A1/en
Priority claimed from DE3936823A external-priority patent/DE3936823A1/en
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of DK0409049T3 publication Critical patent/DK0409049T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/50—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals polycyclic non-condensed
    • C07C15/52—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals polycyclic non-condensed containing a group with formula
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/257—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings
    • C07C43/29—Ethers having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Preparation of Z-1,2-diarylallyl chlorides of the general formula I <IMAGE> in which the radicals R<1> and R<2> independently of one another are hydrogen, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or a substituted aromatic radical, and n and m represent 1, 2 or 3, by dehydrating chlorohydrins of the formula II <IMAGE> in which the radicals have the abovementioned meanings, at temperatures of up to 50 DEG C in the presence of a carboxylic anhydride and of an organic or inorganic acid, in an inert ether or carboxylate as the solvent, the reaction of these products to give azolylmethyloxiranes, and novel intermediates.
DK90113144.1T 1989-07-18 1990-07-10 Process for Stereoselective Preparation of Z-1,2-Diaryl Allyl Chlorides and Their Conversion into Azazylyl Methyloxiranes and New Intermediates DK0409049T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3923674A DE3923674A1 (en) 1989-07-18 1989-07-18 New 1,2-di:aryl-3-chloro-propene cpds.
DE3936823A DE3936823A1 (en) 1989-11-04 1989-11-04 New 1,2-di:aryl-3-chloro-propene cpds.

Publications (1)

Publication Number Publication Date
DK0409049T3 true DK0409049T3 (en) 1993-04-13

Family

ID=25883133

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90113144.1T DK0409049T3 (en) 1989-07-18 1990-07-10 Process for Stereoselective Preparation of Z-1,2-Diaryl Allyl Chlorides and Their Conversion into Azazylyl Methyloxiranes and New Intermediates

Country Status (13)

Country Link
EP (1) EP0409049B1 (en)
JP (1) JP2975058B2 (en)
KR (1) KR0151380B1 (en)
AT (1) ATE86597T1 (en)
CA (1) CA2021328C (en)
DE (1) DE59001003D1 (en)
DK (1) DK0409049T3 (en)
ES (1) ES2054165T3 (en)
GR (1) GR3007315T3 (en)
HU (1) HU207701B (en)
MD (1) MD1255C2 (en)
RU (1) RU2096401C1 (en)
UA (1) UA37239C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2235058T3 (en) * 2001-05-18 2005-07-01 Basf Aktiengesellschaft PROCEDURE FOR THE PURIFICATION OF TRIAZOLILMETIL-OXIRANOS.
WO2005056548A1 (en) * 2003-12-11 2005-06-23 Cheminova A/S Enantiomerically pure epoxiconazole and its use as crop protection agent
WO2011069912A1 (en) 2009-12-07 2011-06-16 Basf Se Triazole compounds, use thereof and agents containing said compounds
WO2011069894A1 (en) 2009-12-08 2011-06-16 Basf Se Triazole compounds, use thereof, and agents containing same
WO2011069916A1 (en) 2009-12-08 2011-06-16 Basf Se Triazole compounds, use thereof as a fungicide, and agents comprising same
AR080525A1 (en) 2010-03-16 2012-04-11 Basf Se A PROCESS USING GRIGNARD REAGENTS
CN112661599B (en) * 2021-01-25 2022-10-04 浙江工业大学 Synthesis method of (Z) -3-halogenated-2- (4-fluorophenyl) -1- (2-chlorphenyl) propylene

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422153A (en) * 1966-03-09 1969-01-14 Lilly Co Eli Novel aryl-substituted propenes and derivatives
US4013643A (en) * 1973-11-19 1977-03-22 G. D. Searle & Co. N,n-disubstituted 2,3-diphenylallylamines
DE2652313A1 (en) * 1976-11-17 1978-05-18 Basf Ag TRIAZOLE DERIVATIVES
DE3218129A1 (en) * 1982-05-14 1983-11-17 Basf Ag, 6700 Ludwigshafen Azolylmethyloxiranes, their preparation and use as medicaments
DE3218130A1 (en) * 1982-05-14 1983-11-17 Basf Ag, 6700 Ludwigshafen AZOLYL METHYLOXIRANES, METHOD FOR THE PRODUCTION THEREOF AND FUNGICIDES CONTAINING THEM
NL8402755A (en) * 1983-09-22 1985-04-16 Sandoz Ag AZOLIC DERIVATIVES, METHOD FOR PREPARING THE SAME, PREPARATIONS CONTAINING THEM, AND USE THEREOF
CA1271764A (en) * 1985-03-29 1990-07-17 Stefan Karbach Azolylmethyloxiranes, their preparation and their use as crop protection agents

Also Published As

Publication number Publication date
ES2054165T3 (en) 1994-08-01
JP2975058B2 (en) 1999-11-10
DE59001003D1 (en) 1993-04-15
EP0409049A3 (en) 1991-10-30
EP0409049A2 (en) 1991-01-23
MD1255C2 (en) 2000-03-31
HU207701B (en) 1993-05-28
KR910002747A (en) 1991-02-26
CA2021328C (en) 2001-03-13
MD1255B2 (en) 1999-06-30
KR0151380B1 (en) 1998-10-15
MD950079A (en) 1996-06-28
JPH03163073A (en) 1991-07-15
CA2021328A1 (en) 1991-01-19
HU904344D0 (en) 1990-12-28
HUT54335A (en) 1991-02-28
GR3007315T3 (en) 1993-07-30
RU2096401C1 (en) 1997-11-20
ATE86597T1 (en) 1993-03-15
EP0409049B1 (en) 1993-03-10
UA37239C2 (en) 2001-05-15

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