GB1405851A - 2-methylbenzophenones bearing halogen as substituents - Google Patents

2-methylbenzophenones bearing halogen as substituents

Info

Publication number
GB1405851A
GB1405851A GB15673A GB15673A GB1405851A GB 1405851 A GB1405851 A GB 1405851A GB 15673 A GB15673 A GB 15673A GB 15673 A GB15673 A GB 15673A GB 1405851 A GB1405851 A GB 1405851A
Authority
GB
United Kingdom
Prior art keywords
methylbenzophenones
substituents
bearing halogen
halogen
bearing
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.)
Expired
Application number
GB15673A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1405851A publication Critical patent/GB1405851A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic
    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • 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)
GB15673A 1972-01-03 1973-01-02 2-methylbenzophenones bearing halogen as substituents Expired GB1405851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722200070 DE2200070A1 (de) 1972-01-03 1972-01-03 Durch halogen substituierte 2-methylbenzophenone

Publications (1)

Publication Number Publication Date
GB1405851A true GB1405851A (en) 1975-09-10

Family

ID=5832229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15673A Expired GB1405851A (en) 1972-01-03 1973-01-02 2-methylbenzophenones bearing halogen as substituents

Country Status (5)

Country Link
JP (1) JPS4876849A (enrdf_load_stackoverflow)
DE (1) DE2200070A1 (enrdf_load_stackoverflow)
FR (1) FR2167624B1 (enrdf_load_stackoverflow)
GB (1) GB1405851A (enrdf_load_stackoverflow)
IT (1) IT974373B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3696157A1 (en) 2019-02-15 2020-08-19 Fujian Yongjing Technology Co., Ltd. Process for friedel-crafts reaction, and catalyst therefore
EP3713907A4 (en) * 2019-02-15 2020-11-25 Fujian Yongjing Technology Co., Ltd NEW PROCESS FOR THE MANUFACTURING OF FLUORINE BENZENE AND FLUORINE BENZOPHENON, AND CORRESPONDING DERIVATIVES

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256662A1 (de) * 1972-11-18 1974-05-22 Basf Ag Verfahren zur herstellung von 3-monochlor-2,4,5-trialkylbenzophenonen und 3,6-dichlor-2,4,5-trialkylbenzophenonen
EP0069598B1 (en) * 1981-07-08 1984-12-19 RAYCHEM CORPORATION (a California corporation) Preparation of aromatic ketones

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3696157A1 (en) 2019-02-15 2020-08-19 Fujian Yongjing Technology Co., Ltd. Process for friedel-crafts reaction, and catalyst therefore
EP3713907A4 (en) * 2019-02-15 2020-11-25 Fujian Yongjing Technology Co., Ltd NEW PROCESS FOR THE MANUFACTURING OF FLUORINE BENZENE AND FLUORINE BENZOPHENON, AND CORRESPONDING DERIVATIVES
US11008273B2 (en) * 2019-02-15 2021-05-18 Fujian Yongjing Technology Co., Ltd Process for the manufacture of fluorinated benzenes and fluorinated benzophenones, and derivatives thereof

Also Published As

Publication number Publication date
FR2167624B1 (enrdf_load_stackoverflow) 1978-02-10
FR2167624A1 (enrdf_load_stackoverflow) 1973-08-24
IT974373B (it) 1974-06-20
JPS4876849A (enrdf_load_stackoverflow) 1973-10-16
DE2200070A1 (de) 1973-07-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee