GB1157325A - alpha-Halogen-substituted alpha,beta Ethylenic Aldehydes and Processes for the Preparation thereof - Google Patents

alpha-Halogen-substituted alpha,beta Ethylenic Aldehydes and Processes for the Preparation thereof

Info

Publication number
GB1157325A
GB1157325A GB3083066A GB3083066A GB1157325A GB 1157325 A GB1157325 A GB 1157325A GB 3083066 A GB3083066 A GB 3083066A GB 3083066 A GB3083066 A GB 3083066A GB 1157325 A GB1157325 A GB 1157325A
Authority
GB
United Kingdom
Prior art keywords
substituted
preparation
formula
halogen
alpha
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
GB3083066A
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.)
Centre National de la Recherche Scientifique CNRS
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Societe Nationale des Petroles dAquitaine SA
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 Centre National de la Recherche Scientifique CNRS, Societe Nationale des Petroles dAquitaine SA filed Critical Centre National de la Recherche Scientifique CNRS
Publication of GB1157325A publication Critical patent/GB1157325A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
    • C07D295/073—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/24—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)
GB3083066A 1965-07-09 1966-07-08 alpha-Halogen-substituted alpha,beta Ethylenic Aldehydes and Processes for the Preparation thereof Expired GB1157325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR24088A FR1458231A (fr) 1965-07-09 1965-07-09 Nouveau procédé de préparation d'aldéhydes alpha-halogénés, alpha-beta éthyléniques et produits ainsi obtenus

Publications (1)

Publication Number Publication Date
GB1157325A true GB1157325A (en) 1969-07-09

Family

ID=8584171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3083066A Expired GB1157325A (en) 1965-07-09 1966-07-08 alpha-Halogen-substituted alpha,beta Ethylenic Aldehydes and Processes for the Preparation thereof

Country Status (5)

Country Link
BE (1) BE683864A (enrdf_load_stackoverflow)
FR (1) FR1458231A (enrdf_load_stackoverflow)
GB (1) GB1157325A (enrdf_load_stackoverflow)
LU (1) LU51503A1 (enrdf_load_stackoverflow)
NL (1) NL6609655A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR1458231A (fr) 1966-03-04
LU51503A1 (enrdf_load_stackoverflow) 1966-09-07
NL6609655A (enrdf_load_stackoverflow) 1967-01-10
BE683864A (enrdf_load_stackoverflow) 1966-12-16

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed