FR2385669A1 - Hexanals halogenes - Google Patents

Hexanals halogenes

Info

Publication number
FR2385669A1
FR2385669A1 FR7709370A FR7709370A FR2385669A1 FR 2385669 A1 FR2385669 A1 FR 2385669A1 FR 7709370 A FR7709370 A FR 7709370A FR 7709370 A FR7709370 A FR 7709370A FR 2385669 A1 FR2385669 A1 FR 2385669A1
Authority
FR
France
Prior art keywords
prepn
halogenated aldehydes
aldehydes
halogenated
cpd
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.)
Withdrawn
Application number
FR7709370A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB43838/76A external-priority patent/GB1515049A/en
Priority to GB43838/76A priority Critical patent/GB1515049A/en
Priority to ZA766524A priority patent/ZA766524B/xx
Priority to US05/737,274 priority patent/US4085148A/en
Priority claimed from US05/737,274 external-priority patent/US4085148A/en
Priority to DE19762650584 priority patent/DE2650584A1/de
Priority to NL7612467A priority patent/NL7612467A/xx
Priority to FR7634364A priority patent/FR2370714A1/fr
Priority to FR7709370A priority patent/FR2385669A1/fr
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to US05/862,519 priority patent/US4128585A/en
Priority to US05/925,627 priority patent/US4173570A/en
Publication of FR2385669A1 publication Critical patent/FR2385669A1/fr
Withdrawn legal-status Critical Current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
    • C07D317/10—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
    • C07D317/16—Radicals substituted by halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/69—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/14—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing halogen
    • 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
    • C07D317/12—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La présente invention concerne de nouveaux hexanals halogénés ou leurs acétals correspondants de formule :
FR7709370A 1976-10-22 1977-03-29 Hexanals halogenes Withdrawn FR2385669A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB43838/76A GB1515049A (en) 1976-10-22 1976-10-22 Preparation of halogenated aldehydes
ZA766524A ZA766524B (en) 1976-10-22 1976-11-01 Preparation of halogenated aldehydes
US05/737,274 US4085148A (en) 1976-10-22 1976-11-01 Preparation of halogenated aldehydes
DE19762650584 DE2650584A1 (de) 1976-10-22 1976-11-04 Cyclopropanderivate
NL7612467A NL7612467A (nl) 1976-10-22 1976-11-10 Werkwijze voor de bereiding van waardevolle chemische tussenprodukten.
FR7634364A FR2370714A1 (fr) 1976-10-22 1976-11-15 Procede de preparation d'un dimethylformylcyclopropane a substituant dihalogenovinyle
FR7709370A FR2385669A1 (fr) 1976-10-22 1977-03-29 Hexanals halogenes
US05/862,519 US4128585A (en) 1976-10-22 1977-12-20 Preparation of halogenated aldehydes
US05/925,627 US4173570A (en) 1976-10-22 1978-07-17 Preparation of halogenated aldehydes

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB43838/76A GB1515049A (en) 1976-10-22 1976-10-22 Preparation of halogenated aldehydes
ZA766524A ZA766524B (en) 1976-10-22 1976-11-01 Preparation of halogenated aldehydes
US05/737,274 US4085148A (en) 1976-10-22 1976-11-01 Preparation of halogenated aldehydes
DE19762650584 DE2650584A1 (de) 1976-10-22 1976-11-04 Cyclopropanderivate
NL7612467A NL7612467A (nl) 1976-10-22 1976-11-10 Werkwijze voor de bereiding van waardevolle chemische tussenprodukten.
FR7709370A FR2385669A1 (fr) 1976-10-22 1977-03-29 Hexanals halogenes
US05/925,627 US4173570A (en) 1976-10-22 1978-07-17 Preparation of halogenated aldehydes

Publications (1)

Publication Number Publication Date
FR2385669A1 true FR2385669A1 (fr) 1978-10-27

Family

ID=27561341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709370A Withdrawn FR2385669A1 (fr) 1976-10-22 1977-03-29 Hexanals halogenes

Country Status (3)

Country Link
DE (1) DE2650584A1 (fr)
FR (1) FR2385669A1 (fr)
ZA (1) ZA766524B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1146581A (fr) * 1977-12-16 1983-05-17 Pieter A. Verbrugge Produits intermediaires dans la preparation d'esters cyclopropylcarboxylates et procede pour leur obtention

Also Published As

Publication number Publication date
ZA766524B (en) 1977-10-26
DE2650584A1 (de) 1978-05-24

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Legal Events

Date Code Title Description
ST Notification of lapse