RO62918A - PROCESS FOR THE PREPARATION OF BIPHENYL DERIVATIVES - Google Patents

PROCESS FOR THE PREPARATION OF BIPHENYL DERIVATIVES

Info

Publication number
RO62918A
RO62918A RO7300075822A RO7582273A RO62918A RO 62918 A RO62918 A RO 62918A RO 7300075822 A RO7300075822 A RO 7300075822A RO 7582273 A RO7582273 A RO 7582273A RO 62918 A RO62918 A RO 62918A
Authority
RO
Romania
Prior art keywords
preparation
biphenyl derivatives
biphenyl
derivatives
Prior art date
Application number
RO7300075822A
Other languages
French (fr)
Romanian (ro)
Inventor
Wolfhard Engel
Helmut Teufel
Ernst Seeger
Josef Nickl
Original Assignee
Thomae Gmbh Dr K
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 Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of RO62918A publication Critical patent/RO62918A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
    • C07C245/12—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom
    • C07C245/14—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom having diazo groups bound to acyclic carbon atoms of a carbon skeleton
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • 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
    • C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • 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
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/58—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in three-membered rings
    • 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
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C07C57/60—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings having unsaturation outside the rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/64—Acyl halides
    • C07C57/76—Acyl halides containing halogen outside the carbonyl halide groups
    • 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
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/56—Unsaturated compounds containing hydroxy or O-metal groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5407—Acyclic saturated phosphonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C07H15/252—Naphthacene radicals, e.g. daunomycins, adriamycins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
RO7300075822A 1972-08-17 1973-08-17 PROCESS FOR THE PREPARATION OF BIPHENYL DERIVATIVES RO62918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2240441A DE2240441A1 (en) 1972-08-17 1972-08-17 NEW BIPHENYL DERIVATIVES AND METHOD OF MANUFACTURING

Publications (1)

Publication Number Publication Date
RO62918A true RO62918A (en) 1978-04-15

Family

ID=5853790

Family Applications (2)

Application Number Title Priority Date Filing Date
RO7300075822A RO62918A (en) 1972-08-17 1973-08-17 PROCESS FOR THE PREPARATION OF BIPHENYL DERIVATIVES
RO7300075821A RO62917A (en) 1972-08-17 1973-08-17 PROCESS FOR OBTAINING DIPHENYL DERIVATIVES

Family Applications After (1)

Application Number Title Priority Date Filing Date
RO7300075821A RO62917A (en) 1972-08-17 1973-08-17 PROCESS FOR OBTAINING DIPHENYL DERIVATIVES

Country Status (19)

Country Link
JP (2) JPS49124051A (en)
AT (3) AT323144B (en)
AU (2) AU476340B2 (en)
BE (3) BE803734A (en)
BG (3) BG21197A3 (en)
CH (1) CH588435A5 (en)
CS (3) CS165386B2 (en)
DD (2) DD107901A5 (en)
DE (1) DE2240441A1 (en)
ES (4) ES417884A1 (en)
FR (2) FR2196167B1 (en)
GB (2) GB1410852A (en)
HU (2) HU166516B (en)
IL (2) IL43003A0 (en)
NL (2) NL7311300A (en)
PL (2) PL94510B1 (en)
RO (2) RO62918A (en)
SU (11) SU482039A3 (en)
ZA (3) ZA735616B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457275A1 (en) * 1979-05-21 1980-12-19 Fabre Sa Pierre P-BIPHENYL-4 METHYL-2 BUTEN-3 OIC ACIDS USEFUL IN THE TREATMENT OF RHUMATISMS
RU2686489C1 (en) * 2018-12-27 2019-04-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет (СПбГУ)" Method of producing α-diazocarbonyl compounds in aqueous medium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2162038A1 (en) * 1970-05-05 1972-08-17 William H Rorer Ine , Fort Washington, Pa (V St A ) Process for the production of synthetic alkanoic acids and their derivatives
BE776316R (en) * 1971-03-10 1972-06-06 Rorer Inc William H Phenylacetic acid derivs - as antiinflammatory agents

Also Published As

Publication number Publication date
RO62917A (en) 1978-02-15
FR2196167B1 (en) 1977-04-15
SU511846A3 (en) 1976-04-25
CS165386B2 (en) 1975-12-22
AT323144B (en) 1975-06-25
DD108071A5 (en) 1974-09-05
DD107901A5 (en) 1974-08-20
IL43003A0 (en) 1973-11-28
AT323143B (en) 1975-06-25
CS165387B2 (en) 1975-12-22
NL7311300A (en) 1974-02-19
FR2196168B1 (en) 1977-02-25
SU577967A3 (en) 1977-10-25
SU511847A3 (en) 1976-04-25
ZA735629B (en) 1976-01-28
ZA735616B (en) 1976-01-28
JPS49124052A (en) 1974-11-27
HU166516B (en) 1975-03-28
ES417884A1 (en) 1976-03-16
GB1410852A (en) 1975-10-22
SU538658A3 (en) 1976-12-05
FR2196167A1 (en) 1974-03-15
SU520907A3 (en) 1976-07-05
SU554810A3 (en) 1977-04-15
SU484679A3 (en) 1975-09-15
CS165385B2 (en) 1975-12-22
SU561505A3 (en) 1977-06-05
BG22069A3 (en) 1976-11-25
PL90397B1 (en) 1977-01-31
DE2240441A1 (en) 1974-02-28
BE803732A (en) 1974-02-18
PL94510B1 (en) 1977-08-31
NL7311301A (en) 1974-02-19
JPS49124051A (en) 1974-11-27
AU5930873A (en) 1975-02-20
BG21844A3 (en) 1976-09-20
HU166517B (en) 1975-03-28
SU482039A3 (en) 1975-08-25
ZA735628B (en) 1975-04-30
ES432464A1 (en) 1977-02-16
BE803733A (en) 1974-02-18
BG21197A3 (en) 1976-03-20
AU5930973A (en) 1975-02-20
SU520030A3 (en) 1976-06-30
GB1411495A (en) 1975-10-29
ES417883A1 (en) 1976-11-16
FR2196168A1 (en) 1974-03-15
IL43004A0 (en) 1973-11-28
CH588435A5 (en) 1977-05-31
AT328427B (en) 1976-03-25
SU552021A3 (en) 1977-03-25
BE803734A (en) 1974-02-18
ATA711273A (en) 1975-06-15
AU476340B2 (en) 1976-09-16
ES432465A1 (en) 1976-11-16

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