HU179295B - Process for producing delta-oxo-acetales - Google Patents

Process for producing delta-oxo-acetales

Info

Publication number
HU179295B
HU179295B HU78RO980A HURO000980A HU179295B HU 179295 B HU179295 B HU 179295B HU 78RO980 A HU78RO980 A HU 78RO980A HU RO000980 A HURO000980 A HU RO000980A HU 179295 B HU179295 B HU 179295B
Authority
HU
Hungary
Prior art keywords
acetales
oxo
producing delta
delta
producing
Prior art date
Application number
HU78RO980A
Other languages
Hungarian (hu)
Inventor
Pierre Chabardes
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of HU179295B publication Critical patent/HU179295B/en

Links

Classifications

    • 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
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • 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
    • C07C45/511—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 singly bound oxygen functional groups to >C = O groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HU78RO980A 1977-05-17 1978-05-16 Process for producing delta-oxo-acetales HU179295B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715070A FR2391181A1 (en) 1977-05-17 1977-05-17 PROCESS FOR PREPARING D-OXOACETALS

Publications (1)

Publication Number Publication Date
HU179295B true HU179295B (en) 1982-09-28

Family

ID=9190911

Family Applications (1)

Application Number Title Priority Date Filing Date
HU78RO980A HU179295B (en) 1977-05-17 1978-05-16 Process for producing delta-oxo-acetales

Country Status (12)

Country Link
JP (1) JPS53141204A (en)
BE (1) BE867127A (en)
CA (1) CA1108646A (en)
CH (1) CH633246A5 (en)
DD (1) DD135481A5 (en)
DE (1) DE2821540A1 (en)
FR (1) FR2391181A1 (en)
GB (1) GB1591968A (en)
HU (1) HU179295B (en)
IT (1) IT1096298B (en)
NL (1) NL188634C (en)
SU (1) SU869553A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654105B1 (en) * 1989-11-09 1992-02-21 Univ Rouen NOVEL DIENOXYSILANES, PROCESS FOR OBTAINING SAME, AND NEW ALPHA-ETHYLENIC ALPHA-HALOGEN ALDEHYDES TO WHICH THEY GIVE ACCESS.

Also Published As

Publication number Publication date
NL7804965A (en) 1978-11-21
DD135481A5 (en) 1979-05-09
DE2821540A1 (en) 1978-11-23
IT1096298B (en) 1985-08-26
IT7823510A0 (en) 1978-05-17
CH633246A5 (en) 1982-11-30
NL188634C (en) 1992-08-17
FR2391181A1 (en) 1978-12-15
SU869553A3 (en) 1981-09-30
CA1108646A (en) 1981-09-08
BE867127A (en) 1978-11-16
JPS53141204A (en) 1978-12-08
JPS6159298B2 (en) 1986-12-16
DE2821540C2 (en) 1988-02-18
NL188634B (en) 1992-03-16
GB1591968A (en) 1981-07-01
FR2391181B1 (en) 1981-01-09

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee