DK130344B - Analogifremgangsmåde til fremstilling af benzofuranderivater eller syreadditionssalte deraf. - Google Patents

Analogifremgangsmåde til fremstilling af benzofuranderivater eller syreadditionssalte deraf.

Info

Publication number
DK130344B
DK130344B DK192672AA DK192672A DK130344B DK 130344 B DK130344 B DK 130344B DK 192672A A DK192672A A DK 192672AA DK 192672 A DK192672 A DK 192672A DK 130344 B DK130344 B DK 130344B
Authority
DK
Denmark
Prior art keywords
preparation
acid addition
addition salts
benzofuran derivatives
analogous process
Prior art date
Application number
DK192672AA
Other languages
Danish (da)
English (en)
Other versions
DK130344C (es
Inventor
J M Osbond
G A Fothergill
J C Wickens
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK130344B publication Critical patent/DK130344B/da
Application granted granted Critical
Publication of DK130344C publication Critical patent/DK130344C/da

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
    • C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Furan Compounds (AREA)
DK192672AA 1971-04-20 1972-04-19 Analogifremgangsmåde til fremstilling af benzofuranderivater eller syreadditionssalte deraf. DK130344B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1004371 1971-04-20

Publications (2)

Publication Number Publication Date
DK130344B true DK130344B (da) 1975-02-10
DK130344C DK130344C (es) 1975-07-07

Family

ID=9960415

Family Applications (1)

Application Number Title Priority Date Filing Date
DK192672AA DK130344B (da) 1971-04-20 1972-04-19 Analogifremgangsmåde til fremstilling af benzofuranderivater eller syreadditionssalte deraf.

Country Status (15)

Country Link
US (1) US3859279A (es)
AT (1) AT313892B (es)
AU (1) AU460419B2 (es)
BE (1) BE782296A (es)
DE (1) DE2217329A1 (es)
DK (1) DK130344B (es)
ES (1) ES401898A1 (es)
FR (1) FR2133982B1 (es)
GB (1) GB1346911A (es)
HU (1) HU164259B (es)
IE (2) IE37422B1 (es)
IL (1) IL39126A (es)
NL (1) NL7205339A (es)
TR (1) TR16784A (es)
ZA (1) ZA722073B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931157A (en) * 1974-12-18 1976-01-06 American Cyanamid Company Substituted 2-benzofuranyl propenones and method of preparation
US4006234A (en) * 1974-12-18 1977-02-01 American Cyanamid Company Substituted 2-benzofuranyl propenones as anti-tubercular agents
EP0061907B1 (en) * 1981-03-31 1984-08-01 Beecham Group Plc Secondary amines, their preparation, pharmaceutical compositions containing them and their use
US4500543A (en) * 1982-06-01 1985-02-19 Abbott Laboratories Substituted 1-aminomethyl-phthalans
US7288553B2 (en) * 2004-05-03 2007-10-30 Janssen Pharmaceutica N.V. Indole derivatives as selective androgen receptor modulator (SARMS)
JP2009173594A (ja) * 2008-01-25 2009-08-06 Sumitomo Chemical Co Ltd アミロイドβタンパク質の蓄積を抑制するための医薬組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955108A (en) * 1957-01-07 1960-10-04 Univ Ohio State Res Found Process for 1,1,1-trisubstituted hydrazinium chlorides

Also Published As

Publication number Publication date
IE37422L (en) 1972-10-20
DE2217329A1 (de) 1972-11-02
BE782296A (fr) 1972-10-19
HU164259B (es) 1974-01-28
IE37422B1 (en) 1977-07-20
GB1346911A (en) 1974-02-13
IL39126A0 (en) 1972-06-28
AT313892B (de) 1974-03-11
US3859279A (en) 1975-01-07
FR2133982A1 (es) 1972-12-01
IL39126A (en) 1975-05-22
ZA722073B (en) 1972-12-27
TR16784A (tr) 1973-05-01
FR2133982B1 (es) 1975-06-20
ES401898A1 (es) 1975-03-01
DK130344C (es) 1975-07-07
IE37423B1 (en) 1977-07-20
NL7205339A (es) 1972-10-24
AU460419B2 (en) 1975-04-07
AU4064572A (en) 1973-10-04

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