AT246130B - Process for the preparation of new 4H-Benzo [4,5] cyclohepta [1,2-b] thiopen-4-one derivatives - Google Patents

Process for the preparation of new 4H-Benzo [4,5] cyclohepta [1,2-b] thiopen-4-one derivatives

Info

Publication number
AT246130B
AT246130B AT1073564A AT1073564A AT246130B AT 246130 B AT246130 B AT 246130B AT 1073564 A AT1073564 A AT 1073564A AT 1073564 A AT1073564 A AT 1073564A AT 246130 B AT246130 B AT 246130B
Authority
AT
Austria
Prior art keywords
thiopen
cyclohepta
benzo
derivatives
preparation
Prior art date
Application number
AT1073564A
Other languages
German (de)
Original Assignee
Sandoz 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
Priority claimed from CH1571263A external-priority patent/CH448129A/en
Priority claimed from CH1320264A external-priority patent/CH477471A/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of AT246130B publication Critical patent/AT246130B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/30—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/78—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
    • C07D333/80—Seven-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/12—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing sulfur and oxygen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/26—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cartons (AREA)
AT1073564A 1963-12-20 1964-12-18 Process for the preparation of new 4H-Benzo [4,5] cyclohepta [1,2-b] thiopen-4-one derivatives AT246130B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1571263A CH448129A (en) 1963-12-20 1963-12-20 Process for the preparation of new thiophene derivatives
CH1320264A CH477471A (en) 1964-10-12 1964-10-12 Process for the preparation of new 4H-Benzo (4,5) cyclohepta (1,2-b) thiophene derivatives

Publications (1)

Publication Number Publication Date
AT246130B true AT246130B (en) 1966-04-12

Family

ID=25711729

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1073664A AT247315B (en) 1963-12-20 1964-12-18 Process for the preparation of new 4H-benzo [4,5] cyclohepta [1,2-b] thiophene derivatives
AT1073564A AT246130B (en) 1963-12-20 1964-12-18 Process for the preparation of new 4H-Benzo [4,5] cyclohepta [1,2-b] thiopen-4-one derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT1073664A AT247315B (en) 1963-12-20 1964-12-18 Process for the preparation of new 4H-benzo [4,5] cyclohepta [1,2-b] thiophene derivatives

Country Status (14)

Country Link
AT (2) AT247315B (en)
BE (2) BE657366A (en)
DE (1) DE1238923B (en)
DK (1) DK107488C (en)
ES (3) ES307273A1 (en)
FR (4) FR1430945A (en)
GB (2) GB1084450A (en)
IL (1) IL22640A (en)
LU (1) LU47609A1 (en)
MC (1) MC510A1 (en)
NL (2) NL6414607A (en)
NO (1) NO115584B (en)
OA (1) OA01345A (en)
SE (2) SE323969B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853915A (en) * 1970-03-11 1974-12-10 Sandoz Ltd 9-or 10-halo-4h-benzo{8 4,5{9 cyclo-hepta{8 1,2-b{9 thiophen-4-ones

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464983A (en) * 1964-02-04 1969-09-02 Sandoz Ag 4h-benzo(4,5)cyclohepta(1,2-b)thiophenes
US20040110802A1 (en) * 2002-08-23 2004-06-10 Atli Thorarensen Antibacterial benzoic acid derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT202152B (en) * 1956-12-28 1959-02-10 American Cyanamid Co Process for the preparation of new dimethylaminopropylidene thiaxanthenes.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853915A (en) * 1970-03-11 1974-12-10 Sandoz Ltd 9-or 10-halo-4h-benzo{8 4,5{9 cyclo-hepta{8 1,2-b{9 thiophen-4-ones

Also Published As

Publication number Publication date
OA01345A (en) 1969-02-15
GB1084450A (en) 1967-09-20
GB1084448A (en) 1967-09-20
FR4225M (en) 1966-06-13
BE657366A (en) 1965-06-18
AT247315B (en) 1966-06-10
FR1417838A (en) 1965-11-12
FR1430945A (en) 1966-03-11
ES311200A1 (en) 1966-02-16
DE1238923B (en) 1967-04-20
IL22640A (en) 1968-08-22
SE323969B (en) 1970-05-19
ES307273A1 (en) 1965-05-01
FR4344M (en) 1966-08-16
NL6414607A (en) 1965-06-21
LU47609A1 (en) 1965-06-18
DK107488C (en) 1967-06-05
SE332178B (en) 1971-02-01
BE657367A (en) 1965-06-18
ES311201A1 (en) 1966-02-16
NL6414603A (en) 1965-06-21
NO115584B (en) 1968-10-28
MC510A1 (en) 1965-08-27

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