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
Authority: AT; Austria
Prior art keywords: thiopen; cyclohepta; benzo; derivatives; preparation
Prior art date: 1963-12-20

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.)

1963-12-20

Filing date

1964-12-18

Publication date

1966-04-12

1963-12-20 Priority claimed from CH1571263A external-priority patent/CH448129A/en

1964-10-12 Priority claimed from CH1320264A external-priority patent/CH477471A/en

1964-12-18 Application filed by Sandoz Ag filed Critical Sandoz Ag

1966-04-12 Application granted granted Critical

1966-04-12 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)	BE657367A (en)
DE (1)	DE1238923B (en)
DK (1)	DK107488C (en)
ES (3)	ES307273A1 (en)
FR (4)	FR1430945A (en)
GB (2)	GB1084448A (en)
IL (1)	IL22640A (en)
LU (1)	LU47609A1 (en)
MC (1)	MC510A1 (en)
NL (2)	NL6414603A (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.

1964
- 1964-12-11 GB GB50476/64A patent/GB1084448A/en not_active Expired
- 1964-12-11 GB GB50551/64A patent/GB1084450A/en not_active Expired
- 1964-12-15 NL NL6414603A patent/NL6414603A/xx unknown
- 1964-12-15 NL NL6414607A patent/NL6414607A/xx unknown
- 1964-12-16 DE DES94650A patent/DE1238923B/en active Pending
- 1964-12-18 FR FR999256A patent/FR1430945A/en not_active Expired
- 1964-12-18 SE SE15369/64A patent/SE323969B/xx unknown
- 1964-12-18 LU LU47609D patent/LU47609A1/xx unknown
- 1964-12-18 BE BE657367A patent/BE657367A/xx unknown
- 1964-12-18 IL IL22640A patent/IL22640A/en unknown
- 1964-12-18 MC MC527A patent/MC510A1/en unknown
- 1964-12-18 ES ES0307273A patent/ES307273A1/en not_active Expired
- 1964-12-18 NO NO156055A patent/NO115584B/no unknown
- 1964-12-18 FR FR999257A patent/FR1417838A/en not_active Expired
- 1964-12-18 BE BE657366A patent/BE657366A/xx unknown
- 1964-12-18 DK DK623764AA patent/DK107488C/en active
- 1964-12-18 AT AT1073664A patent/AT247315B/en active
- 1964-12-18 AT AT1073564A patent/AT246130B/en active
- 1964-12-31 OA OA51795A patent/OA01345A/en unknown
1965
- 1965-03-17 FR FR9518A patent/FR4225M/fr not_active Expired
- 1965-03-17 FR FR9519A patent/FR4344M/fr not_active Expired
- 1965-03-30 ES ES0311201A patent/ES311201A1/en not_active Expired
- 1965-03-30 ES ES0311200A patent/ES311200A1/en not_active Expired
1967
- 1967-06-29 SE SE09758/67A patent/SE332178B/xx unknown

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

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