FR1302942A - New derivatives of diphenylmethane and their preparation process - Google Patents

New derivatives of diphenylmethane and their preparation process

Info

Publication number
FR1302942A
FR1302942A FR847216A FR847216A FR1302942A FR 1302942 A FR1302942 A FR 1302942A FR 847216 A FR847216 A FR 847216A FR 847216 A FR847216 A FR 847216A FR 1302942 A FR1302942 A FR 1302942A
Authority
FR
France
Prior art keywords
diphenylmethane
preparation process
new derivatives
derivatives
new
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
FR847216A
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.)
Koninklijke Pharmaceutische Fabrieken NV
Original Assignee
Koninklijke Pharmaceutische Fabrieken NV
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 Koninklijke Pharmaceutische Fabrieken NV filed Critical Koninklijke Pharmaceutische Fabrieken NV
Application granted granted Critical
Publication of FR1302942A publication Critical patent/FR1302942A/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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
    • C07C22/08—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
    • 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
    • C07C45/004—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR847216A 1959-12-17 1960-12-16 New derivatives of diphenylmethane and their preparation process Expired FR1302942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL246529 1959-12-17

Publications (1)

Publication Number Publication Date
FR1302942A true FR1302942A (en) 1962-09-07

Family

ID=19752088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847216A Expired FR1302942A (en) 1959-12-17 1960-12-16 New derivatives of diphenylmethane and their preparation process

Country Status (4)

Country Link
CH (2) CH400110A (en)
FR (1) FR1302942A (en)
GB (1) GB907828A (en)
NL (2) NL246529A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411326A1 (en) * 1984-03-28 1985-10-10 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF SYNMETRIC BENZOPHENONES SUBSTITUTED WITH FLUORINE-BASED GROUPS, THE USE THEREOF AND NEW, SYMMETRICAL BENZOPHENONES SUBSTITUTED WITH FLUORINE GROUPS

Also Published As

Publication number Publication date
NL112600C (en)
NL246529A (en)
CH400110A (en) 1965-10-15
GB907828A (en) 1962-10-10
CH412841A (en) 1966-05-15

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