IL66777A0 - Preparation of para-substituted 3-bromobenzaldehydes - Google Patents

Preparation of para-substituted 3-bromobenzaldehydes

Info

Publication number
IL66777A0
IL66777A0 IL66777A IL6677782A IL66777A0 IL 66777 A0 IL66777 A0 IL 66777A0 IL 66777 A IL66777 A IL 66777A IL 6677782 A IL6677782 A IL 6677782A IL 66777 A0 IL66777 A0 IL 66777A0
Authority
IL
Israel
Prior art keywords
bromobenzaldehydes
para
substituted
preparation
Prior art date
Application number
IL66777A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of IL66777A0 publication Critical patent/IL66777A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
    • 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
    • C07C45/63—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 introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL66777A 1981-09-15 1982-09-13 Preparation of para-substituted 3-bromobenzaldehydes IL66777A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813136561 DE3136561A1 (de) 1981-09-15 1981-09-15 Verfahren zur herstellung von para-substituierten 3-brombenzaldehyden

Publications (1)

Publication Number Publication Date
IL66777A0 true IL66777A0 (en) 1982-12-31

Family

ID=6141695

Family Applications (1)

Application Number Title Priority Date Filing Date
IL66777A IL66777A0 (en) 1981-09-15 1982-09-13 Preparation of para-substituted 3-bromobenzaldehydes

Country Status (4)

Country Link
EP (1) EP0074571A1 (xx)
JP (1) JPS5857328A (xx)
DE (1) DE3136561A1 (xx)
IL (1) IL66777A0 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585898A (en) * 1984-12-18 1986-04-29 Hardwicke Chemical Company Preparation of substituted benzaldehydes
DE3882167T2 (de) * 1987-05-08 1994-04-07 Ihara Chemical Ind Co Verfahren zur Herstellung von Fluorbenzaldehyden.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1069135A (en) * 1975-06-02 1980-01-01 Roger A. Sheldon Process for the preparation of 3-bromobenzaldehyde
DE2933979A1 (de) * 1979-08-22 1981-03-12 Bayer Ag, 5090 Leverkusen Neue 4-fluor-3-phenoxy-benzaldehydacetale und verfahren zu deren herstellung sowie neue zwischenprodukte hierfuer und verfahren zu deren herstellung.
DE3006685C2 (de) * 1980-02-22 1982-09-09 Riedel-De Haen Ag, 3016 Seelze 3-Brom-4-fluorbenzonitril und Verfahren zur Herstellung eines substituierten 3-Brom-4-fluorbenzols

Also Published As

Publication number Publication date
DE3136561A1 (de) 1983-03-31
EP0074571A1 (de) 1983-03-23
JPS5857328A (ja) 1983-04-05

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