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GB1119068A - Improvements in or relating to phenanthrene compounds and their preparation - Google Patents

Improvements in or relating to phenanthrene compounds and their preparation

Info

Publication number
GB1119068A
GB1119068A GB39136/65A GB3913665A GB1119068A GB 1119068 A GB1119068 A GB 1119068A GB 39136/65 A GB39136/65 A GB 39136/65A GB 3913665 A GB3913665 A GB 3913665A GB 1119068 A GB1119068 A GB 1119068A
Authority
GB
United Kingdom
Prior art keywords
compound
hydrocarbon radical
prepared
halogen atom
general formula
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
GB39136/65A
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Publication of GB1119068A publication Critical patent/GB1119068A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/21—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing rings other than six-membered aromatic rings
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/562—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with nitrogen as the only hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
    • C07C49/755—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes

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)

Abstract

Novel compounds of the general formula <FORM:1119068/C2/1> (wherein R represents H or a C1- 7 hydrocarbon radical, R1 represents a C2- 6 hydrocarbon radical, and A and B each represent H or a C1- 4 alkyl radical) are prepared by reacting a 2-tetralone of the general formula <FORM:1119068/C2/2> with a compound having one of the following general formul/sA <FORM:1119068/C2/3> <FORM:1119068/C2/4> <FORM:1119068/C2/5> <FORM:1119068/C2/6> <FORM:1119068/C2/7> (wherein X represents a halogen atom Y represents a hydrocarbon radical, and Z represents a halogen atom, a dialkylamino or quaternary ammonium group, or a group -OSO2Y1 in which Y1 is OH, Y or OY) in the presence of a basic catalyst, followed by acid treatment, oxidation and ring closure when a compound (VI) is used, or by alkali treatment and Grignard reaction with an alkylmagnesium halide when a compound (VII) is used. Semicarbazones of some of the products are prepared for purposes of purification (the ketone being subsequently regenerated) or characterization.
GB39136/65A 1964-09-17 1965-09-14 Improvements in or relating to phenanthrene compounds and their preparation Expired GB1119068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5321664 1964-09-17

Publications (1)

Publication Number Publication Date
GB1119068A true GB1119068A (en) 1968-07-03

Family

ID=12936621

Family Applications (3)

Application Number Title Priority Date Filing Date
GB39136/65A Expired GB1119068A (en) 1964-09-17 1965-09-14 Improvements in or relating to phenanthrene compounds and their preparation
GB34923/66A Expired GB1119069A (en) 1964-09-17 1966-09-14 Improvements in or relating to dihydronaphthalenes
GB34924/66A Expired GB1119070A (en) 1964-09-17 1966-09-14 Improvements in or relating to 2-tetralones

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB34923/66A Expired GB1119069A (en) 1964-09-17 1966-09-14 Improvements in or relating to dihydronaphthalenes
GB34924/66A Expired GB1119070A (en) 1964-09-17 1966-09-14 Improvements in or relating to 2-tetralones

Country Status (3)

Country Link
CH (1) CH471057A (en)
DE (1) DE1493096C3 (en)
GB (3) GB1119068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363128A3 (en) * 1988-09-30 1990-10-10 Arch Development Corporation Anti-androgen compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0363128A3 (en) * 1988-09-30 1990-10-10 Arch Development Corporation Anti-androgen compounds

Also Published As

Publication number Publication date
DE1493096B2 (en) 1975-03-20
CH471057A (en) 1969-04-15
GB1119069A (en) 1968-07-03
GB1119070A (en) 1968-07-03
DE1493096A1 (en) 1969-03-13
DE1493096C3 (en) 1975-10-30

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