FI49972C - Menetelmä farmakologisesti aktiivisten 2,3-dihydro-bentsofuraani-2-kar bonihappojen valmistamiseksi. - Google Patents

Menetelmä farmakologisesti aktiivisten 2,3-dihydro-bentsofuraani-2-kar bonihappojen valmistamiseksi.

Info

Publication number
FI49972C
FI49972C FI693452A FI345269A FI49972C FI 49972 C FI49972 C FI 49972C FI 693452 A FI693452 A FI 693452A FI 345269 A FI345269 A FI 345269A FI 49972 C FI49972 C FI 49972C
Authority
FI
Finland
Prior art keywords
dihydrobenzofuran
preparation
pharmacologically active
carbonic acids
carbonic
Prior art date
Application number
FI693452A
Other languages
English (en)
Swedish (sv)
Other versions
FI49972B (fi
Inventor
Ernst Habicht
Janos Zergenyi
Bernard Libis
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 FI49972B publication Critical patent/FI49972B/fi
Application granted granted Critical
Publication of FI49972C publication Critical patent/FI49972C/fi

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
    • C07D307/82—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
    • C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
    • 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
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes 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
    • C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D333/70—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FI693452A 1969-11-13 1969-11-28 Menetelmä farmakologisesti aktiivisten 2,3-dihydro-bentsofuraani-2-kar bonihappojen valmistamiseksi. FI49972C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1689269A CH522627A (de) 1969-11-13 1969-11-13 Verfahren zur Herstellung von neuen heterocyclischen Carbonsäuren

Publications (2)

Publication Number Publication Date
FI49972B FI49972B (fi) 1975-07-31
FI49972C true FI49972C (fi) 1975-11-10

Family

ID=4421121

Family Applications (1)

Application Number Title Priority Date Filing Date
FI693452A FI49972C (fi) 1969-11-13 1969-11-28 Menetelmä farmakologisesti aktiivisten 2,3-dihydro-bentsofuraani-2-kar bonihappojen valmistamiseksi.

Country Status (16)

Country Link
AT (1) AT298482B (fi)
AU (1) AU2219570A (fi)
BE (1) BE758956R (fi)
CA (1) CA943969A (fi)
CH (2) CH522627A (fi)
DK (1) DK125994B (fi)
ES (2) ES385488A1 (fi)
FI (1) FI49972C (fi)
FR (1) FR2073350B2 (fi)
GB (1) GB1325211A (fi)
IL (1) IL35636A0 (fi)
NO (1) NO125384B (fi)
RO (1) RO58346A (fi)
SE (1) SE367402B (fi)
SU (1) SU370775A3 (fi)
ZA (1) ZA707666B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195140B1 (en) * 1985-03-13 1989-03-08 John Derek Guest Improvements in or relating to tube couplings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH484092A (de) * 1967-07-28 1970-01-15 Geigy Ag J R Verfahren zur Herstellung von neuen heterocyclischen Carbonsäuren

Also Published As

Publication number Publication date
DK125994B (da) 1973-05-28
FI49972B (fi) 1975-07-31
FR2073350B2 (fi) 1973-08-10
SE367402B (fi) 1974-05-27
RO58346A (fi) 1975-09-15
SU370775A3 (fi) 1973-02-15
ZA707666B (en) 1971-08-25
CH522629A (de) 1972-06-30
AU2219570A (en) 1972-05-18
NO125384B (fi) 1972-09-04
AT298482B (de) 1972-05-10
CH522627A (de) 1972-06-30
CA943969A (en) 1974-03-19
ES385488A1 (es) 1973-05-01
BE758956R (fr) 1971-05-13
GB1325211A (en) 1973-08-01
FR2073350A2 (fi) 1971-10-01
IL35636A0 (en) 1971-01-28
ES385487A1 (es) 1973-08-16

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