AT247314B - Process for the preparation of new 4-H-Benzo [4,5] cyclohepta- [1,2-b] thiophene derivatives - Google Patents

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

Info

Publication number
AT247314B
AT247314B AT1073364A AT1073364A AT247314B AT 247314 B AT247314 B AT 247314B AT 1073364 A AT1073364 A AT 1073364A AT 1073364 A AT1073364 A AT 1073364A AT 247314 B AT247314 B AT 247314B
Authority
AT
Austria
Prior art keywords
cyclohepta
benzo
preparation
new
thiophene derivatives
Prior art date
Application number
AT1073364A
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 CH1564163A external-priority patent/CH443348A/en
Priority claimed from CH1571063A external-priority patent/CH454898A/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of AT247314B publication Critical patent/AT247314B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT1073364A 1963-12-19 1964-12-18 Process for the preparation of new 4-H-Benzo [4,5] cyclohepta- [1,2-b] thiophene derivatives AT247314B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1564163A CH443348A (en) 1963-12-19 1963-12-19 Process for the preparation of a new thiophene compound
CH1571063A CH454898A (en) 1963-12-20 1963-12-20 Process for the preparation of new heterocyclic compounds

Publications (1)

Publication Number Publication Date
AT247314B true AT247314B (en) 1966-06-10

Family

ID=25716767

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1073364A AT247314B (en) 1963-12-19 1964-12-18 Process for the preparation of new 4-H-Benzo [4,5] cyclohepta- [1,2-b] thiophene derivatives

Country Status (11)

Country Link
AT (1) AT247314B (en)
BE (1) BE657289A (en)
DE (1) DE1470263A1 (en)
DK (1) DK108005C (en)
ES (1) ES307217A1 (en)
FR (1) FR4326M (en)
GB (2) GB1084449A (en)
IL (1) IL22641A (en)
NL (2) NL6414549A (en)
OA (1) OA01245A (en)
SE (1) SE317972B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072756A (en) * 1973-05-17 1978-02-07 Sandoz Ltd. Tricyclo piperidino ketones and soporific compositions thereof
IL131999A (en) * 1997-04-03 2004-06-20 Bridge Pharma Inc Benzocycloheptathiophene compounds and pharmaceutical compositions comprising them

Also Published As

Publication number Publication date
DK108005C (en) 1967-07-31
OA01245A (en) 1969-01-25
SE317972B (en) 1969-12-01
NL6414548A (en) 1965-06-21
ES307217A1 (en) 1965-02-16
NL6414549A (en) 1965-06-21
GB1084446A (en) 1967-09-20
DE1470262B2 (en) 1975-07-17
GB1084449A (en) 1967-09-20
DE1470263A1 (en) 1969-05-29
DE1470262A1 (en) 1969-05-29
FR4326M (en) 1966-08-01
IL22641A (en) 1968-08-22
BE657289A (en) 1965-06-17

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