SE7702068L - Forfarande for framstellning av halogenacetaler av eteniska aldehyder - Google Patents

Forfarande for framstellning av halogenacetaler av eteniska aldehyder

Info

Publication number
SE7702068L
SE7702068L SE7702068D SE7702068D SE7702068L SE 7702068 L SE7702068 L SE 7702068L SE 7702068 D SE7702068 D SE 7702068D SE 7702068 D SE7702068 D SE 7702068D SE 7702068 L SE7702068 L SE 7702068L
Authority
SE
Sweden
Prior art keywords
halogenacetals
ethenic
aldehydes
procedure
preparation
Prior art date
Application number
SE7702068D
Other languages
English (en)
Swedish (sv)
Inventor
J-P Decor
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
Priority claimed from FR7605241A external-priority patent/FR2342265A1/fr
Priority claimed from FR7700854A external-priority patent/FR2377365A2/fr
Application filed by Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of SE7702068L publication Critical patent/SE7702068L/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7702068D 1976-02-25 1977-02-24 Forfarande for framstellning av halogenacetaler av eteniska aldehyder SE7702068L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7605241A FR2342265A1 (fr) 1976-02-25 1976-02-25 Procede de preparation d'halogenoacetals a partir d'esters
FR7700854A FR2377365A2 (fr) 1977-01-13 1977-01-13 Procede de preparation d'halogenoacetals a partir d'esters

Publications (1)

Publication Number Publication Date
SE7702068L true SE7702068L (sv) 1977-08-26

Family

ID=26219318

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7702068A SE436866B (sv) 1976-02-25 1977-02-24 Forfarande for framstellning av halogenacetaler utgaende fran estrar
SE7702068D SE7702068L (sv) 1976-02-25 1977-02-24 Forfarande for framstellning av halogenacetaler av eteniska aldehyder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7702068A SE436866B (sv) 1976-02-25 1977-02-24 Forfarande for framstellning av halogenacetaler utgaende fran estrar

Country Status (11)

Country Link
US (1) US4100201A (xx)
JP (1) JPS52102212A (xx)
CA (1) CA1077952A (xx)
CH (1) CH615897A5 (xx)
DD (1) DD128608A5 (xx)
DE (1) DE2708304C2 (xx)
GB (1) GB1521234A (xx)
IT (1) IT1074317B (xx)
NL (1) NL176165C (xx)
SE (2) SE436866B (xx)
SU (1) SU880250A3 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518534A1 (fr) * 1981-12-18 1983-06-24 Rhone Poulenc Sante Procede de preparation d'halogenoacetals ethyleniques
JPS6076226U (ja) * 1983-10-31 1985-05-28 東光精機株式会社 竪形ウオルトマン流量計
FR2620705B1 (fr) * 1987-09-22 1989-12-01 Rhone Poulenc Sante Nouveaux derives du nonatriene-1,3,5, leur preparation et leur emploi
FR2655333B1 (fr) * 1989-12-01 1992-02-21 Rhone Poulenc Sante Procede de preparation d'halogenoacetals a partir d'enamines.
FR2655342A1 (fr) * 1989-12-01 1991-06-07 Rhone Poulenc Sante Nouveaux intermediaires, leur procede de preparation et leur utilisation pour la synthese des vitamines a et e.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330570A (en) * 1943-09-28 Halo acetal

Also Published As

Publication number Publication date
JPS5623411B2 (xx) 1981-05-30
NL176165C (nl) 1985-03-01
GB1521234A (en) 1978-08-16
DE2708304C2 (de) 1982-07-01
US4100201A (en) 1978-07-11
NL7701702A (nl) 1977-08-29
JPS52102212A (en) 1977-08-27
DD128608A5 (de) 1977-11-30
IT1074317B (it) 1985-04-20
SE436866B (sv) 1985-01-28
DE2708304A1 (de) 1977-09-08
CA1077952A (fr) 1980-05-20
CH615897A5 (xx) 1980-02-29
NL176165B (nl) 1984-10-01
SU880250A3 (ru) 1981-11-07

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