DD212962A5 - Verfahren zur herstellung von benzofuranen - Google Patents

Verfahren zur herstellung von benzofuranen Download PDF

Info

Publication number
DD212962A5
DD212962A5 DD83255398A DD25539883A DD212962A5 DD 212962 A5 DD212962 A5 DD 212962A5 DD 83255398 A DD83255398 A DD 83255398A DD 25539883 A DD25539883 A DD 25539883A DD 212962 A5 DD212962 A5 DD 212962A5
Authority
DD
German Democratic Republic
Prior art keywords
formula
hydrogen
compound
item
compounds
Prior art date
Application number
DD83255398A
Other languages
German (de)
English (en)
Inventor
Paul Wenk
Werner Breitenstein
Marcus Baumann
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DD212962A5 publication Critical patent/DD212962A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/194—Radicals derived from thio- or thiono carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/37—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/096—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/10—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
    • C07D295/112—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/155—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • 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
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Bipolar Transistors (AREA)
  • Dry Shavers And Clippers (AREA)
DD83255398A 1982-10-08 1983-10-04 Verfahren zur herstellung von benzofuranen DD212962A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH592682 1982-10-08
CH217783 1983-04-22

Publications (1)

Publication Number Publication Date
DD212962A5 true DD212962A5 (de) 1984-08-29

Family

ID=25689723

Family Applications (1)

Application Number Title Priority Date Filing Date
DD83255398A DD212962A5 (de) 1982-10-08 1983-10-04 Verfahren zur herstellung von benzofuranen

Country Status (13)

Country Link
US (1) US4558043A (fr)
EP (1) EP0106800A1 (fr)
AU (1) AU1995783A (fr)
DD (1) DD212962A5 (fr)
DK (1) DK463083A (fr)
ES (1) ES526320A0 (fr)
FI (1) FI833610A (fr)
GB (1) GB2128993B (fr)
GR (1) GR78729B (fr)
HU (1) HUT35257A (fr)
IL (1) IL69898A0 (fr)
NO (1) NO833663L (fr)
PT (1) PT77470B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087638A (en) * 1984-06-20 1992-02-11 Merck Frosst Canada, Inc. Benzofuran derivatives
DE3571436D1 (en) * 1984-12-21 1989-08-17 Duphar Int Res New pharmaceutical compositions having anti-psychotic properties
US5366986A (en) * 1988-04-15 1994-11-22 T Cell Sciences, Inc. Compounds which inhibit complement and/or suppress immune activity
US5506247A (en) * 1988-04-15 1996-04-09 T Cell Sciences, Inc. Compounds that inhibit complement and/or suppress immune activity
US5173499A (en) * 1988-04-15 1992-12-22 T Cell Sciences, Inc. Compounds which inhibit complement and/or suppress immune activity
JP2782876B2 (ja) * 1989-12-28 1998-08-06 住友化学工業株式会社 オキシムエーテルの異性化方法
US5183763A (en) * 1990-06-06 1993-02-02 Southwest Research Institute Composition and method for detecting vapor and liquid reactants
WO2002020500A2 (fr) * 2000-09-01 2002-03-14 Icos Corporation Substances potentialisant un traitement anticancereux et methodes a cet effet
US7208495B2 (en) * 2001-07-05 2007-04-24 Takeda Pharmaceutical Company Limited Benzo-fused 5-membered hetrocycle compounds, process for preparation of the same, and use thereof
AU2004223866A1 (en) 2003-03-24 2004-10-07 Luitpold Pharmaceuticals, Inc. Xanthones, thioxanthones and acridinones as DNA-PK inhibitors
DE102006007882A1 (de) * 2006-02-21 2007-08-30 Bayer Cropscience Ag Cycloalkyl-phenylsubstituierte cyclische Ketoenole
UY32481A (es) 2009-03-10 2010-09-30 Takeda Pharmaceutical Derivados de benzofurano

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633468A (en) * 1951-07-26 1953-03-31 Lilly Co Eli Benzooxaheterocyclic bases and acid addition salts thereof
US4143055A (en) * 1978-03-27 1979-03-06 Gruppo Lepetit S.P.A. 2,4,6-trisubstituted-2,3-dihydro-benzofuran derivatives
EP0006524A1 (fr) * 1978-06-22 1980-01-09 Ciba-Geigy Ag Dérivés de tétrahydropyridine et de tétrahydropipéridine, leurs sels d'addition acides, procédés pour leur préparation et compositions pharmaceutiques les contenant

Also Published As

Publication number Publication date
ES8600265A1 (es) 1985-10-01
GB8326566D0 (en) 1983-11-02
GB2128993A (en) 1984-05-10
HUT35257A (en) 1985-06-28
GR78729B (fr) 1984-10-02
GB2128993B (en) 1986-01-15
AU1995783A (en) 1984-04-12
US4558043A (en) 1985-12-10
DK463083D0 (da) 1983-10-07
IL69898A0 (en) 1984-01-31
DK463083A (da) 1984-04-09
PT77470A (de) 1983-11-01
NO833663L (no) 1984-04-09
EP0106800A1 (fr) 1984-04-25
ES526320A0 (es) 1985-10-01
FI833610A0 (fi) 1983-10-05
PT77470B (de) 1986-05-07
FI833610A (fi) 1984-04-09

Similar Documents

Publication Publication Date Title
DD212962A5 (de) Verfahren zur herstellung von benzofuranen
DD206376A5 (de) Verfahren zur herstellung von benzofuranonen
EP0078241A2 (fr) Furans
DE2505106A1 (de) Neue hydroaromatische verbindungen
CH657123A5 (de) 2-phenyl-indolverbindungen und verfahren zu deren herstellung.
DD228249A5 (de) Verfahren zur herstellung von substituierten imidazolen
DE3227642A1 (de) N-imidazolylderivate von 1,2,3,4-tetrahydro-naphthalin, indan und 2-substituiertem 1-chroman und verfahren zu deren herstellung, sowie arzneimittel, welche diese enthalten
Anderson Jr et al. Azulene. I. An Improved Synthesis1a, b
EP0350437B1 (fr) Phénylhétérocycles disubstitués en 3,4 et leur utilisation
DE2817661A1 (de) Neue isoindolinderivate, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitungen
DD208798A5 (de) Verfahren zur herstellung von phenol-derivate
DE2503223A1 (de) Verfahren zur herstellung neuer carbocyclischer verbindungen
CA1189506A (fr) Derives du bicyclooctane
CH628341A5 (en) Process for the preparation of thienylpolyenes
DD218348A5 (de) Verfahren zur herstellung von phenol-derivaten
DD223450A5 (de) Verfahren zur herstellung von benzofuranonen
DE2803544A1 (de) Neue benzofuran- und benzoxepinderivate
DE2720321A1 (de) Neue benzofuran- und benzoxepinderivate
DE3600275A1 (de) Substituierte pyrrol-1-ylphenyldihydropyridazinone, ihre herstellung und verwendung
CH583681A5 (en) Indan-5-yl-acetic acid antiphlogistics, antiarthritics - prepd. e.g. by reducing corresp alpha-keto acid
DE2546906A1 (de) Neue arylessigsaeuren ihre herstellung und verwendung in heilmitteln
CH599184A5 (en) 5-Substd. 4-hydroxyalkyl-salicylaldehyde derivs. prepn.
DE19757627A1 (de) Azulenderivate, Verfahren zu deren Herstellung und pharmazeutische Zusammensetzung, die diese Verbindungen enthält
DE3009045A1 (de) 10-substituierte 5-cyanmethylen-10,11-dihydro-dibenzo-(a,d) -cycloheptene
CH611872A5 (en) Process for the preparation of polyene compounds