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FR2313339A1 - Procede de preparation de 3-bromobenzaldehyde - Google Patents

Procede de preparation de 3-bromobenzaldehyde

Info

Publication number
FR2313339A1
FR2313339A1 FR7616353A FR7616353A FR2313339A1 FR 2313339 A1 FR2313339 A1 FR 2313339A1 FR 7616353 A FR7616353 A FR 7616353A FR 7616353 A FR7616353 A FR 7616353A FR 2313339 A1 FR2313339 A1 FR 2313339A1
Authority
FR
France
Prior art keywords
bromobenzaldehyde
bromine
preparing
brominated
insecticides
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.)
Granted
Application number
FR7616353A
Other languages
English (en)
Other versions
FR2313339B1 (fr
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 GB23771/75A external-priority patent/GB1535333A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2313339A1 publication Critical patent/FR2313339A1/fr
Application granted granted Critical
Publication of FR2313339B1 publication Critical patent/FR2313339B1/fr
Granted legal-status Critical Current

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)
FR7616353A 1975-06-02 1976-05-31 Procede de preparation de 3-bromobenzaldehyde Granted FR2313339A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB23771/75A GB1535333A (en) 1975-06-02 1975-06-02 Process for the preparation of 3-bromo-benzaldehyde
GB33076 1976-01-06

Publications (2)

Publication Number Publication Date
FR2313339A1 true FR2313339A1 (fr) 1976-12-31
FR2313339B1 FR2313339B1 (fr) 1978-11-17

Family

ID=26235853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616353A Granted FR2313339A1 (fr) 1975-06-02 1976-05-31 Procede de preparation de 3-bromobenzaldehyde

Country Status (15)

Country Link
JP (1) JPS51143639A (fr)
BR (1) BR7603452A (fr)
CA (1) CA1069135A (fr)
CH (1) CH620188A5 (fr)
DD (1) DD124377A5 (fr)
DE (1) DE2624410A1 (fr)
DK (1) DK238776A (fr)
FR (1) FR2313339A1 (fr)
HU (1) HU174975B (fr)
IE (1) IE42828B1 (fr)
IL (1) IL49688A (fr)
IT (1) IT1060880B (fr)
LU (1) LU75056A1 (fr)
NL (1) NL7605829A (fr)
SU (1) SU680641A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195166A2 (fr) * 1984-12-18 1986-09-24 Hardwicke Chemical Company Procédé de préparation de benzaldéhydes substitués

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136561A1 (de) * 1981-09-15 1983-03-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von para-substituierten 3-brombenzaldehyden

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195166A2 (fr) * 1984-12-18 1986-09-24 Hardwicke Chemical Company Procédé de préparation de benzaldéhydes substitués
EP0195166A3 (en) * 1984-12-18 1988-01-27 Hardwicke Chemical Company Preparation of substituted benzaldehydes

Also Published As

Publication number Publication date
IE42828L (en) 1976-12-02
SU680641A3 (ru) 1979-08-15
LU75056A1 (fr) 1977-02-15
DE2624410A1 (de) 1976-12-16
IL49688A0 (en) 1976-07-30
DK238776A (da) 1976-12-03
IT1060880B (it) 1982-09-30
CA1069135A (fr) 1980-01-01
IE42828B1 (en) 1980-10-22
NL7605829A (nl) 1976-12-06
BR7603452A (pt) 1977-01-04
FR2313339B1 (fr) 1978-11-17
AU1444576A (en) 1977-12-08
HU174975B (hu) 1980-04-28
JPS51143639A (en) 1976-12-10
DD124377A5 (fr) 1977-02-16
IL49688A (en) 1978-12-17
CH620188A5 (en) 1980-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse