FR2109605A5 - - Google Patents

Info

Publication number
FR2109605A5
FR2109605A5 FR7120013A FR7120013A FR2109605A5 FR 2109605 A5 FR2109605 A5 FR 2109605A5 FR 7120013 A FR7120013 A FR 7120013A FR 7120013 A FR7120013 A FR 7120013A FR 2109605 A5 FR2109605 A5 FR 2109605A5
Authority
FR
France
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.)
Expired
Application number
FR7120013A
Other languages
French (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.)
Bayer AG
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
Application granted granted Critical
Publication of FR2109605A5 publication Critical patent/FR2109605A5/fr
Expired legal-status Critical Current

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
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen

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)
FR7120013A 1970-06-02 1971-06-02 Expired FR2109605A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702026817 DE2026817A1 (de) 1970-06-02 1970-06-02 Verfahren zur Herstellung von Monochlorbenzaldehyden

Publications (1)

Publication Number Publication Date
FR2109605A5 true FR2109605A5 (enrdf_load_stackoverflow) 1972-05-26

Family

ID=5772697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120013A Expired FR2109605A5 (enrdf_load_stackoverflow) 1970-06-02 1971-06-02

Country Status (7)

Country Link
AT (1) AT308075B (enrdf_load_stackoverflow)
BE (1) BE767990A (enrdf_load_stackoverflow)
CH (1) CH544050A (enrdf_load_stackoverflow)
DE (1) DE2026817A1 (enrdf_load_stackoverflow)
FR (1) FR2109605A5 (enrdf_load_stackoverflow)
GB (1) GB1303376A (enrdf_load_stackoverflow)
NL (1) NL7107512A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510101A1 (fr) * 1981-07-21 1983-01-28 Central Glass Co Ltd Procede d'hydrolyse catalytique en phase vapeur de chlorure de benzal ou son substitut avec un halogene ou un trifluoromethyle, pour former du benzaldehyde ou son substitut

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW228517B (enrdf_load_stackoverflow) * 1992-11-26 1994-08-21 Hoechst Ag
US9006497B2 (en) 2011-07-26 2015-04-14 INEOS ChloroToluenes Limited Method for hydrolyzing alpha-chlorinated toluene compounds
CN113292408B (zh) * 2021-05-28 2023-02-03 湖北源洹实业投资有限公司 一种氯化精馏法生产邻氯苯甲醛的工艺
CN115433069A (zh) * 2022-08-23 2022-12-06 柳州东风容泰化工股份有限公司 一种2，4-二氯苯甲醛制备方法
CN116789535A (zh) * 2023-08-28 2023-09-22 山东道可化学有限公司 邻（对）氯甲苯连续氯化水解制备邻（对）氯苯甲醛的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510101A1 (fr) * 1981-07-21 1983-01-28 Central Glass Co Ltd Procede d'hydrolyse catalytique en phase vapeur de chlorure de benzal ou son substitut avec un halogene ou un trifluoromethyle, pour former du benzaldehyde ou son substitut

Also Published As

Publication number Publication date
AT308075B (de) 1973-06-25
NL7107512A (enrdf_load_stackoverflow) 1971-12-06
GB1303376A (enrdf_load_stackoverflow) 1973-01-17
BE767990A (fr) 1971-12-02
CH544050A (de) 1973-11-15
DE2026817A1 (de) 1971-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse