BR7102519D0 - Processo para a fabricacao de propiomaldeido - Google Patents

Processo para a fabricacao de propiomaldeido

Info

Publication number
BR7102519D0
BR7102519D0 BR2519/71A BR251971A BR7102519D0 BR 7102519 D0 BR7102519 D0 BR 7102519D0 BR 2519/71 A BR2519/71 A BR 2519/71A BR 251971 A BR251971 A BR 251971A BR 7102519 D0 BR7102519 D0 BR 7102519D0
Authority
BR
Brazil
Prior art keywords
propiomaldeido
production
Prior art date
Application number
BR2519/71A
Other languages
English (en)
Inventor
H Fernhalz
F Wundez
H Schmidt
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7102519D0 publication Critical patent/BR7102519D0/pt

Links

Classifications

    • 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
    • C07C45/54—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 of compounds containing doubly bound oxygen atoms, e.g. esters

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)
BR2519/71A 1970-04-29 1971-04-28 Processo para a fabricacao de propiomaldeido BR7102519D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2020890A DE2020890C3 (de) 1970-04-29 1970-04-29 Verfahren zur Herstellung von Propionaldehyd

Publications (1)

Publication Number Publication Date
BR7102519D0 true BR7102519D0 (pt) 1973-05-03

Family

ID=5769715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2519/71A BR7102519D0 (pt) 1970-04-29 1971-04-28 Processo para a fabricacao de propiomaldeido

Country Status (12)

Country Link
US (1) US3899539A (pt)
AT (1) AT305964B (pt)
BE (1) BE766360A (pt)
BR (1) BR7102519D0 (pt)
CA (1) CA936177A (pt)
CH (1) CH551354A (pt)
DE (1) DE2020890C3 (pt)
FR (1) FR2090871A5 (pt)
GB (1) GB1295588A (pt)
NL (1) NL7105543A (pt)
SE (1) SE370229B (pt)
ZA (1) ZA712516B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815539A1 (de) * 1978-04-11 1979-10-25 Basf Ag Verfahren zur herstellung von crotonaldehyden
US4320229A (en) * 1980-11-04 1982-03-16 Union Carbide Corporation Preparation of aliphatic aldehydes from esters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1714783A (en) * 1927-04-04 1929-05-28 Consortium Elektrochem Ind Process for the manufacture of acetaldehyde
US2106347A (en) * 1934-07-13 1938-01-25 Shell Dev Production of carbonylic compounds
US2441540A (en) * 1943-06-19 1948-05-11 Wyandotte Chemicals Corp Production of allyl alcohol
US3190912A (en) * 1962-05-02 1965-06-22 Nat Distillers Chem Corp Process for preparing esters

Also Published As

Publication number Publication date
ZA712516B (en) 1972-01-26
FR2090871A5 (pt) 1972-01-14
US3899539A (en) 1975-08-12
GB1295588A (pt) 1972-11-08
BE766360A (fr) 1971-10-27
CA936177A (en) 1973-10-30
SE370229B (pt) 1974-10-07
DE2020890A1 (de) 1971-11-18
AT305964B (de) 1973-03-26
NL7105543A (pt) 1971-11-02
DE2020890C3 (de) 1979-09-13
DE2020890B2 (de) 1979-01-11
CH551354A (de) 1974-07-15

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