ES427333A1 - Dihalobenzyl ethers - Google Patents

Dihalobenzyl ethers

Info

Publication number
ES427333A1
ES427333A1 ES427333A ES427333A ES427333A1 ES 427333 A1 ES427333 A1 ES 427333A1 ES 427333 A ES427333 A ES 427333A ES 427333 A ES427333 A ES 427333A ES 427333 A1 ES427333 A1 ES 427333A1
Authority
ES
Spain
Prior art keywords
group
formula
ethers
compound
hal
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
Application number
ES427333A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES427333A1 publication Critical patent/ES427333A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)

Abstract

A process for the preparation of 2,6-dihalohenylcyl ethers having one of the following general isomeric formulas: ** (See formula) ** where R1 represents an alcohol group; R2 represents an alcoholic, aryl or aralcohyl group; R3 represents a hydrogen atom or an alcohol group, or R2 and R3 together represent a polymethylene group; and R4 represents a 2,6-dihalobericyl group, a process comprising reacting a compound of formula: ** (See formula) ** with a strong base and a compound of formula: R4-Hal where Hal represents a halogen. (Machine-translation by Google Translate, not legally binding)
ES427333A 1973-06-18 1974-06-17 Dihalobenzyl ethers Expired ES427333A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2886173A GB1470509A (en) 1973-06-18 1973-06-18 Dihalobenzyl ethers

Publications (1)

Publication Number Publication Date
ES427333A1 true ES427333A1 (en) 1976-10-01

Family

ID=10282345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427333A Expired ES427333A1 (en) 1973-06-18 1974-06-17 Dihalobenzyl ethers

Country Status (13)

Country Link
JP (1) JPS5946922B2 (en)
AT (1) AT335789B (en)
BE (1) BE816425A (en)
CH (1) CH602011A5 (en)
DD (1) DD114336A5 (en)
DE (1) DE2428694C2 (en)
ES (1) ES427333A1 (en)
FR (1) FR2233326B1 (en)
GB (1) GB1470509A (en)
HU (1) HU169271B (en)
NL (1) NL7408037A (en)
SE (1) SE417201B (en)
SU (1) SU589885A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554011A (en) * 1984-08-24 1985-11-19 Chevron Research Company Herbicidal 2S-(2β,4β,5β)-5-Arylmethoxy-4-substituted 2-alkyl-1,3-dioxane derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756427A (en) * 1969-09-23 1971-03-22 Shell Int Research
BE789105A (en) * 1971-09-21 1973-03-21 Fmc Corp SUBSTITUTE DIOXANES AND THEIR APPLICATION AS

Also Published As

Publication number Publication date
DE2428694C2 (en) 1985-01-03
DE2428694A1 (en) 1975-01-09
FR2233326B1 (en) 1978-01-13
SE417201B (en) 1981-03-02
AT335789B (en) 1977-03-25
ATA496974A (en) 1976-07-15
NL7408037A (en) 1974-12-20
GB1470509A (en) 1977-04-14
CH602011A5 (en) 1978-07-14
HU169271B (en) 1976-10-28
SU589885A3 (en) 1978-01-25
BE816425A (en) 1974-12-17
JPS5036465A (en) 1975-04-05
DD114336A5 (en) 1975-08-05
SE7407987L (en) 1974-12-19
FR2233326A1 (en) 1975-01-10
JPS5946922B2 (en) 1984-11-15

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