[go: up one dir, main page]

MX9706744A - Proceso novedosos para preparar derivados de 2,3-dihidro-benzofuranol. - Google Patents

Proceso novedosos para preparar derivados de 2,3-dihidro-benzofuranol.

Info

Publication number
MX9706744A
MX9706744A MX9706744A MX9706744A MX9706744A MX 9706744 A MX9706744 A MX 9706744A MX 9706744 A MX9706744 A MX 9706744A MX 9706744 A MX9706744 A MX 9706744A MX 9706744 A MX9706744 A MX 9706744A
Authority
MX
Mexico
Prior art keywords
dihydro
prepare
new process
benzofuranol
derivatives
Prior art date
Application number
MX9706744A
Other languages
English (en)
Inventor
Gilbert Marciniak
Richard A Schnettler
Timothy A Ayers
Damian J Krysan
Original Assignee
Hoechst Marion Roussel Inc
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 Hoechst Marion Roussel Inc filed Critical Hoechst Marion Roussel Inc
Publication of MX9706744A publication Critical patent/MX9706744A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/80—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02—Oxygen as only ring hetero atoms
    • C12P17/04—Oxygen as only ring hetero atoms containing a five-membered hetero ring, e.g. griseofulvin, vitamin C
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans 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
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/83—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
    • C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Esta invencion se relaciona con un proceso para preparar derivados de 2,3-dihidro-benzofuranol y con los intermediarios novedosos producidos mediante el mismo.
MX9706744A 1995-03-10 1996-02-08 Proceso novedosos para preparar derivados de 2,3-dihidro-benzofuranol. MX9706744A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95400518 1995-03-10
PCT/US1996/001838 WO1996028437A1 (en) 1995-03-10 1996-02-08 Novel process for preparing 2,3-dihydro-benzofuranol derivatives

Publications (1)

Publication Number Publication Date
MX9706744A true MX9706744A (es) 1997-11-29

Family

ID=8221469

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9706744A MX9706744A (es) 1995-03-10 1996-02-08 Proceso novedosos para preparar derivados de 2,3-dihidro-benzofuranol.

Country Status (15)

Country Link
US (1) US5698696A (es)
EP (1) EP0813530A1 (es)
JP (1) JPH11501655A (es)
KR (1) KR19980702883A (es)
AR (1) AR001150A1 (es)
AU (1) AU695575B2 (es)
CA (1) CA2215105A1 (es)
FI (1) FI973644A7 (es)
HU (1) HUP9900377A3 (es)
IL (1) IL117406A0 (es)
MX (1) MX9706744A (es)
NO (1) NO974155L (es)
NZ (2) NZ303012A (es)
WO (1) WO1996028437A1 (es)
ZA (1) ZA961748B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000015204A2 (en) 1998-09-10 2000-03-23 Aventis Pharma Deutschland Gmbh Use of benzenesulfonyl(thio)ureas for the treatment and prophylaxis of dysfunctions of the autonomous nervous system and use of benzenesulfonyl(thio)ureas in combination with beta-receptor blockers
DK1614684T3 (da) 2003-04-14 2009-04-14 Nippon Soda Co Diaminderivat, produktionsproces og antioxidantlægemiddel
AU2004260758B2 (en) 2003-08-01 2007-06-07 Nippon Soda Co., Ltd. Phenylazole compounds, production process, and antioxidants
HU230761B1 (hu) * 2007-05-30 2018-03-28 Egis Gyógyszergyár Nyilvánosan Működő Részvénytársaság Új, szelektív 5HT6-receptorgátló benzofurán-származékok és eljárás előállításukra
US8366914B2 (en) * 2007-10-15 2013-02-05 Baker Hughes Incorporated Multifunctional scavenger for hydrocarbon fluids
US9708547B2 (en) 2007-10-15 2017-07-18 Baker Hughes Incorporated Water-based formulation of H2S/mercaptan scavenger for fluids in oilfield and refinery applications
BRPI0914384B1 (pt) * 2008-10-30 2017-04-18 Archer Daniels Midlan Company método para produzir pelo menos um composto desejado
US9938470B2 (en) 2012-05-10 2018-04-10 Baker Hughes, A Ge Company, Llc Multi-component scavenging systems
US8883857B2 (en) 2012-12-07 2014-11-11 Baylor College Of Medicine Small molecule xanthine oxidase inhibitors and methods of use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW199152B (es) * 1990-11-01 1993-02-01 Takeda Pharm Industry Co Ltd
JP3150740B2 (ja) * 1991-12-26 2001-03-26 エーザイ株式会社 ジヒドロベンゾフラン誘導体
DE69314022T2 (de) * 1992-04-06 1998-02-12 Merrell Pharma Inc Derivate von 2,3-dihydro-2,2,4,6,7-pentaalkyl-5-benzofuranen

Also Published As

Publication number Publication date
US5698696A (en) 1997-12-16
WO1996028437A1 (en) 1996-09-19
NO974155L (no) 1997-11-07
AU695575B2 (en) 1998-08-13
FI973644L (fi) 1997-09-09
AR001150A1 (es) 1997-09-24
JPH11501655A (ja) 1999-02-09
NZ303012A (en) 1999-04-29
HUP9900377A2 (hu) 1999-05-28
EP0813530A1 (en) 1997-12-29
CA2215105A1 (en) 1996-09-19
AU4920996A (en) 1996-10-02
KR19980702883A (ko) 1998-08-05
ZA961748B (en) 1996-09-10
FI973644A0 (fi) 1997-09-09
NO974155D0 (no) 1997-09-09
NZ332750A (en) 2000-01-28
IL117406A0 (en) 1996-07-23
FI973644A7 (fi) 1997-09-09
HUP9900377A3 (en) 2000-03-28

Similar Documents

Publication Publication Date Title
ES2155844T3 (es) Preparacion de n-alquilcarboxilatos de piperidinilo 3,4,4-trisustituidos e intermedios, utiles como antagonistas de opiaceos.
ES2078291T3 (es) Nuevos derivados de acido a-nor-esteroide-3-carboxilico.
ES2164842T3 (es) Procedimiento para la preparacion de composiciones de microcapsulas.
ES2158327T3 (es) Derivados de benzo(g)quinolina.
MX9605206A (es) 1alfa,26-dihidroxi-d-homo-vitamina d3.
PT1015466E (pt) Derivados 9-hidrazona e 9-azina da eritromicina e processo para a sua producao
HN1996000065A (es) Procedimiento e intermedios para preparar 1 bencil - 4 - (5, 6 demetoxi - indanon) 2 - il) metilpiperidina.
MX9302076A (es) Proceso novedoso para preparar derivados de piperidina.
ES2060354T3 (es) Procedimiento para la obtencion de esclareoluro.
MX9706744A (es) Proceso novedosos para preparar derivados de 2,3-dihidro-benzofuranol.
HN1997000127A (es) Procedimiento e intermedios para preparar derivados de cromanol sustituidos.
ES2109103T3 (es) Procedimiento para la preparacion de trialquilsilil-7 bacatina iii.
ES2151991T3 (es) Procedimiento para preparar un derivado de tieno(2,3-b)(1,5)benzodiacepina.
ES2177877T3 (es) Procedimiento para la fabricacion de 1,4-bis(aminometil)ciclohexano.
ES2185196T3 (es) Un procedimiento para la preparacion de tetraazamacrociclos.
ATE196292T1 (de) Zwischenprodukte um 2-imidazolin-5onederivate herzustellen.
ES2148891T3 (es) Procedimiento para la fabricacion de 2-metil-2,4-diaminopentano.
MX9305844A (es) Procedimiento para preparar 1-alquilaril-2-alquil-5-formilimidazoles.
ES2160893T3 (es) Procedimiento y compuestos intermedios para la preparacion de compuestos de fluoroolefinas plaguicidas.
ES2157419T3 (es) Arilazadioxacicloalquenos substituidos, fungicidas.
DK0975601T3 (da) Fremgangsmåde til fremstilling af butylthio-isoquinolin og mellemprodukter derfor
ES2190602T3 (es) Procedimiento para la obtencion de los acidos 3-ciano-2,4-dihalogeno-5-fluor-benzoicos.
ID27733A (id) Metoksiminofenilasetamida
ES2140859T3 (es) Procedimiento para sintetizar benzo(b)tiofenos.
PT882045E (pt) Processo para a preparacao de granisetron