DE69605573D1 - Verfahren zur herstellung von benzo(b)thiophenen - Google Patents

Verfahren zur herstellung von benzo(b)thiophenen

Info

Publication number
DE69605573D1
DE69605573D1 DE69605573T DE69605573T DE69605573D1 DE 69605573 D1 DE69605573 D1 DE 69605573D1 DE 69605573 T DE69605573 T DE 69605573T DE 69605573 T DE69605573 T DE 69605573T DE 69605573 D1 DE69605573 D1 DE 69605573D1
Authority
DE
Germany
Prior art keywords
thiophenes
producing benzo
benzo
producing
arylbenzo
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 - Fee Related
Application number
DE69605573T
Other languages
English (en)
Other versions
DE69605573T2 (de
Inventor
James A Aikins
Tony Zhang
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Application granted granted Critical
Publication of DE69605573D1 publication Critical patent/DE69605573D1/de
Publication of DE69605573T2 publication Critical patent/DE69605573T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • 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
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/56—Radicals substituted by oxygen atoms
    • 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
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/58—Radicals substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Catalysts (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
DE69605573T 1995-06-07 1996-06-04 Verfahren zur herstellung von benzo(b)thiophenen Expired - Fee Related DE69605573T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/484,536 US5606076A (en) 1995-06-07 1995-06-07 Process for the synthesis of benzo[b]thiophenes
PCT/US1996/009167 WO1996040676A1 (en) 1995-06-07 1996-06-04 PROCESS FOR THE SYNTHESIS OF BENZO[b]THIOPHENES

Publications (2)

Publication Number Publication Date
DE69605573D1 true DE69605573D1 (de) 2000-01-13
DE69605573T2 DE69605573T2 (de) 2000-05-25

Family

ID=23924560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605573T Expired - Fee Related DE69605573T2 (de) 1995-06-07 1996-06-04 Verfahren zur herstellung von benzo(b)thiophenen

Country Status (23)

Country Link
US (1) US5606076A (de)
EP (1) EP0859770B1 (de)
JP (1) JPH11506789A (de)
KR (1) KR19990022502A (de)
CN (1) CN1086699C (de)
AT (1) ATE187450T1 (de)
AU (1) AU702928B2 (de)
BR (1) BR9609062A (de)
CA (1) CA2223096A1 (de)
CZ (1) CZ382797A3 (de)
DE (1) DE69605573T2 (de)
EA (1) EA000466B1 (de)
ES (1) ES2140859T3 (de)
GR (1) GR3032666T3 (de)
HU (1) HU219735B (de)
IL (1) IL122378A (de)
NO (1) NO975582D0 (de)
NZ (1) NZ310180A (de)
PL (1) PL323909A1 (de)
PT (1) PT859770E (de)
TR (1) TR199701527T1 (de)
UA (1) UA46027C2 (de)
WO (1) WO1996040676A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE2699A1 (es) * 1996-09-25 1999-02-04 Lilly Co Eli Procedimiento para la sintesis de benzotiofenos
ZA9710262B (en) * 1996-11-19 1999-05-13 Lilly Co Eli Process for the synthesis of benzothiophenes
CA2499819A1 (en) 2002-09-30 2004-04-08 A/S Gea Farmaceutisk Fabrik Novel raloxifene acid addition salts and/or solvates thereof, improved method for purification of said raloxifene acid addition salts and/or solvates thereof and pharmaceutical compositions comprising these
GB2456096B (en) * 2006-10-17 2011-08-17 Cipla Ltd Crystalline form of benzothiophene compound and process for preparation thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133814A (en) * 1975-10-28 1979-01-09 Eli Lilly And Company 2-Phenyl-3-aroylbenzothiophenes useful as antifertility agents
IL65379A0 (en) * 1981-04-03 1982-05-31 Lilly Co Eli Process for preparing acylated benzothiophenes
US4380635A (en) * 1981-04-03 1983-04-19 Eli Lilly And Company Synthesis of acylated benzothiophenes
JP2873898B2 (ja) * 1992-04-13 1999-03-24 富山化学工業株式会社 ベンゾ［ｂ］チオフェン−５−イル誘導体もしくはその光学活性体またはそれらの塩並びにそれらの製造法

Also Published As

Publication number Publication date
EA199800040A1 (ru) 1998-08-27
ATE187450T1 (de) 1999-12-15
IL122378A (en) 2001-03-19
HUP9900912A3 (en) 2000-03-28
EP0859770A4 (de) 1998-10-07
CN1192211A (zh) 1998-09-02
US5606076A (en) 1997-02-25
JPH11506789A (ja) 1999-06-15
BR9609062A (pt) 1999-01-26
WO1996040676A1 (en) 1996-12-19
AU702928B2 (en) 1999-03-11
EP0859770B1 (de) 1999-12-08
NZ310180A (en) 1999-07-29
NO975582L (no) 1997-12-03
CN1086699C (zh) 2002-06-26
DE69605573T2 (de) 2000-05-25
GR3032666T3 (en) 2000-06-30
UA46027C2 (uk) 2002-05-15
AU6092196A (en) 1996-12-30
CA2223096A1 (en) 1996-12-19
ES2140859T3 (es) 2000-03-01
PT859770E (pt) 2000-05-31
PL323909A1 (en) 1998-04-27
NO975582D0 (no) 1997-12-03
KR19990022502A (ko) 1999-03-25
TR199701527T1 (xx) 1998-02-21
CZ382797A3 (cs) 1998-06-17
HUP9900912A2 (hu) 1999-07-28
EA000466B1 (ru) 1999-08-26
IL122378A0 (en) 1998-06-15
HU219735B (hu) 2001-07-30
EP0859770A1 (de) 1998-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee