PL130584B1 - Process for preparing derivatives of benzothiophene - Google Patents

Process for preparing derivatives of benzothiophene Download PDF

Info

Publication number
PL130584B1
PL130584B1 PL1982235751A PL23575182A PL130584B1 PL 130584 B1 PL130584 B1 PL 130584B1 PL 1982235751 A PL1982235751 A PL 1982235751A PL 23575182 A PL23575182 A PL 23575182A PL 130584 B1 PL130584 B1 PL 130584B1
Authority
PL
Poland
Prior art keywords
mixture
product
added
acid
benzoyl
Prior art date
Application number
PL1982235751A
Other languages
English (en)
Polish (pl)
Other versions
PL235751A1 (enExample
Original Assignee
Eli Lilly And Company
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 US06/331,046 external-priority patent/US4380635A/en
Application filed by Eli Lilly And Company filed Critical Eli Lilly And Company
Publication of PL235751A1 publication Critical patent/PL235751A1/xx
Publication of PL130584B1 publication Critical patent/PL130584B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio 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
    • C07D333/50—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL1982235751A 1981-04-03 1982-04-01 Process for preparing derivatives of benzothiophene PL130584B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US24633581A 1981-04-03 1981-04-03
US24633381A 1981-04-03 1981-04-03
US33104581A 1981-12-16 1981-12-16
US06/331,046 US4380635A (en) 1981-04-03 1981-12-16 Synthesis of acylated benzothiophenes

Publications (2)

Publication Number Publication Date
PL235751A1 PL235751A1 (enExample) 1982-11-22
PL130584B1 true PL130584B1 (en) 1984-08-31

Family

ID=27500218

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1982235751A PL130584B1 (en) 1981-04-03 1982-04-01 Process for preparing derivatives of benzothiophene

Country Status (13)

Country Link
EP (1) EP0062505B1 (enExample)
BG (1) BG37378A3 (enExample)
DE (1) DE3264853D1 (enExample)
DK (1) DK151382A (enExample)
ES (1) ES8304116A1 (enExample)
FI (1) FI821161L (enExample)
GB (1) GB2096608B (enExample)
GR (1) GR78364B (enExample)
HU (1) HU191084B (enExample)
IL (1) IL65379A0 (enExample)
PL (1) PL130584B1 (enExample)
PT (1) PT74693B (enExample)
RO (1) RO84584B (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117512A1 (de) * 1991-05-25 1992-11-26 Schering Ag 2-phenylbenzo(b)furane und -thiophene, verfahren zu deren herstellung und diese enthaltende pharmazeutische praeparate
USRE39049E1 (en) 1992-07-28 2006-03-28 Eli Lilly And Company Methods for inhibiting bone loss
USRE38968E1 (en) 1992-07-28 2006-02-07 Eli Lilly And Company Methods for inhibiting bone loss using 6-hydroxy-2-(4-hydroxyphenyl)-benzo[b]thien-3-yl-4-[2-(piperidin-1-yl) ethoxyphenylimethanone hydrochloride
TW366342B (en) 1992-07-28 1999-08-11 Lilly Co Eli The use of 2-phenyl-3-aroylbenzothiophenes in inhibiting bone loss
US5462949A (en) * 1993-12-21 1995-10-31 Eli Lilly And Company Methods of inhibiting fertility in women
US5478847A (en) 1994-03-02 1995-12-26 Eli Lilly And Company Methods of use for inhibiting bone loss and lowering serum cholesterol
CA2145614A1 (en) * 1994-03-31 1995-10-01 Jeffrey A. Dodge Intermediates and processes for preparing benzothiophene compounds
US5523416A (en) * 1994-07-22 1996-06-04 Eli Lilly And Company Process for preparing 3-(4-aminoethoxy-benzoyl) benzo (B)-thiophenes
US5731436A (en) * 1994-08-31 1998-03-24 Eli Lilly And Company Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceutical agents
US5631369A (en) * 1994-08-31 1997-05-20 Eli Lilly And Company Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceutical agents
CO4410191A1 (es) 1994-09-19 1997-01-09 Lilly Co Eli SINTESIS DE 3-[4-(2-AMINOETOXI)BENZOIL]-2-ARIL-6- HIDROXIBENZO [b] TIOFENOS
US5629425A (en) * 1994-09-19 1997-05-13 Eli Lilly And Company Haloalkyl hemisolvates of 6-hydroxy-2-(4-hydroxyphenyl)-3-[4-piperidinoethoxy)-benzoyl]benzo[b]thiophene
AR003930A1 (es) * 1995-02-28 1998-09-30 Lilly Co Eli Procedimiento para preparar compuestos de 2-fenil-3-fenoxi o feniltio-benzotiofeno y sales farmaceuticamente aceptables, compuestos intermediarios de aplicación exclusiva en dicho procedimiento y metodo para preparar los compuestos intermediarios mencionados
US6395755B1 (en) * 1995-03-10 2002-05-28 Eli Lilly And Company Benzothiophene pharmaceutical compounds
JPH11504013A (ja) * 1995-04-21 1999-04-06 イーライ・リリー・アンド・カンパニー 新規な塩基性側鎖を有するベンゾチオフェン
US5606076A (en) * 1995-06-07 1997-02-25 Eli Lilly And Company Process for the synthesis of benzo[b]thiophenes
BR9608847A (pt) * 1995-06-07 1999-06-08 Lilly Co Eli Processo para a síntese de derivados de ácido vinil sulfênico
JP2000506885A (ja) * 1996-03-19 2000-06-06 イーライ・リリー・アンド・カンパニー ３―［４―（２―アミノエトキシ）ベンゾイル］―２―アリール―６―ヒドロキシベンゾ［ｂ］チオフェンの合成
ZA978372B (en) * 1996-09-25 1999-03-17 Lilly Co Eli Process for the synthesis of benzothiophenes
US5916916A (en) * 1996-10-10 1999-06-29 Eli Lilly And Company 1-aryloxy-2-arylnaphthyl compounds, intermediates, compositions, and methods
CA2236254A1 (en) * 1997-04-30 1998-10-30 David Warren Hoard Process for preparing benzo¬b|thiophenes
CA2287920A1 (en) * 1997-04-30 1998-11-05 Eli Lilly And Company Intermediates and a process for preparing benzo¬b|thiophenes
CA2231013A1 (en) * 1997-04-30 1998-10-30 Eli Lilly And Company Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceuticals
JP2001523253A (ja) * 1997-04-30 2001-11-20 イーライ・リリー・アンド・カンパニー ベンゾ［ｂ］チオフェン類の製造のための中間体および方法
KR20010020379A (ko) * 1997-04-30 2001-03-15 피터 지. 스트링거 치환된 벤조[ｂ]티오펜을 제조하기 위한 레지오선택적 알킬화 방법
CA2287943A1 (en) * 1997-04-30 1998-11-05 Tony Yantao Zhang Processes for preparing benzothiophenes
US7964734B2 (en) 2002-09-30 2011-06-21 A/S Gea Farmaceutisk Fabrik 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
IT1403083B1 (it) * 2010-10-25 2013-10-04 Fidia Farmaceutici Nuova forma polimorfa di raloxifene cloridrato

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947470A (en) * 1974-06-20 1976-03-30 Smithkline Corporation Substituted benzofurans and benzothiophenes
US4001426A (en) * 1974-10-17 1977-01-04 Smithkline Corporation Substituted benzofurans and benzothiophenes
US4133814A (en) * 1975-10-28 1979-01-09 Eli Lilly And Company 2-Phenyl-3-aroylbenzothiophenes useful as antifertility agents

Also Published As

Publication number Publication date
FI821161A7 (fi) 1982-10-04
RO84584B (ro) 1984-09-30
DK151382A (da) 1982-10-04
EP0062505B1 (en) 1985-07-24
PT74693B (en) 1985-01-08
PT74693A (en) 1982-05-01
GR78364B (enExample) 1984-09-26
BG37378A3 (bg) 1985-05-15
RO84584A (ro) 1984-07-17
ES511123A0 (es) 1983-02-16
DE3264853D1 (en) 1985-08-29
EP0062505A1 (en) 1982-10-13
HU191084B (en) 1987-01-28
GB2096608B (en) 1985-06-12
ES8304116A1 (es) 1983-02-16
PL235751A1 (enExample) 1982-11-22
GB2096608A (en) 1982-10-20
FI821161L (fi) 1982-10-04
IL65379A0 (en) 1982-05-31
FI821161A0 (fi) 1982-04-02

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