SE448384B - Derivat av 5h-furanon-2 och 3h-dihydrofuranon-2, forfarande for deras framstellning samt farmaceutisk komposition vilken som aktiv komponent innehaller nemnda derivat - Google Patents

Derivat av 5h-furanon-2 och 3h-dihydrofuranon-2, forfarande for deras framstellning samt farmaceutisk komposition vilken som aktiv komponent innehaller nemnda derivat

Info

Publication number
SE448384B
SE448384B SE8003228A SE8003228A SE448384B SE 448384 B SE448384 B SE 448384B SE 8003228 A SE8003228 A SE 8003228A SE 8003228 A SE8003228 A SE 8003228A SE 448384 B SE448384 B SE 448384B
Authority
SE
Sweden
Prior art keywords
formula
benzyloxy
group
methanitrobenzyloxy
chloro
Prior art date
Application number
SE8003228A
Other languages
English (en)
Swedish (sv)
Other versions
SE8003228L (sv
Inventor
M Langlois
A Lacour
B Bucher
G Mocouet
Original Assignee
Delalande Sa
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 FR7911453A external-priority patent/FR2456097A1/fr
Priority claimed from FR8007659A external-priority patent/FR2479823A2/fr
Application filed by Delalande Sa filed Critical Delalande Sa
Publication of SE8003228L publication Critical patent/SE8003228L/xx
Publication of SE448384B publication Critical patent/SE448384B/sv

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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • 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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Furan Compounds (AREA)
SE8003228A 1979-05-07 1980-04-29 Derivat av 5h-furanon-2 och 3h-dihydrofuranon-2, forfarande for deras framstellning samt farmaceutisk komposition vilken som aktiv komponent innehaller nemnda derivat SE448384B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7911453A FR2456097A1 (fr) 1979-05-07 1979-05-07 Nouveaux derives de la 5 h-furanone-2 et de la 3 h-dihydrofuranone-2, leur procede de preparation et leur application en therapeutique
FR8007659A FR2479823A2 (fr) 1980-04-04 1980-04-04 Nouveaux derives de la 5h-furanone-2 et de la 3h-dihydrofuranone-2, leur procede de preparation et leur application en therapeutique

Publications (2)

Publication Number Publication Date
SE8003228L SE8003228L (sv) 1980-11-08
SE448384B true SE448384B (sv) 1987-02-16

Family

ID=26221144

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003228A SE448384B (sv) 1979-05-07 1980-04-29 Derivat av 5h-furanon-2 och 3h-dihydrofuranon-2, forfarande for deras framstellning samt farmaceutisk komposition vilken som aktiv komponent innehaller nemnda derivat

Country Status (13)

Country Link
US (1) US4372967A (xx)
AU (1) AU535880B2 (xx)
BE (1) BE883124A (xx)
CA (1) CA1136628A (xx)
CH (1) CH647772A5 (xx)
DE (1) DE3017499A1 (xx)
ES (1) ES8100800A1 (xx)
GB (1) GB2053196B (xx)
GR (1) GR67293B (xx)
IT (1) IT1151009B (xx)
LU (1) LU82420A1 (xx)
NL (1) NL8002618A (xx)
SE (1) SE448384B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058973A (ja) * 1983-09-13 1985-04-05 Mitsubishi Yuka Yakuhin Kk γ−プチロラクトン誘導体及びそれを有効成分とする免疫調節剤
DE69004993T2 (de) * 1989-02-22 1994-04-07 Daisow Co Ltd Flüssigkristalline Verbindung und ihre Verwendung.
JP2797114B2 (ja) * 1989-04-28 1998-09-17 大日本インキ化学工業株式会社 光学活性ラクトン誘導体，その中間体，液晶組成物及び液晶表示素子
GB9601666D0 (en) * 1996-01-27 1996-03-27 Zeneca Ltd Chemical compounds
GB9702213D0 (en) 1996-02-24 1997-03-26 Zeneca Ltd Chemical compounds
GB9609919D0 (en) * 1996-05-11 1996-07-17 Zeneca Ltd Chemical compounds
GB9717804D0 (en) 1997-08-22 1997-10-29 Zeneca Ltd Chemical compounds
GB9717807D0 (en) 1997-08-22 1997-10-29 Zeneca Ltd Chemical compounds
GB9725244D0 (en) 1997-11-29 1998-01-28 Zeneca Ltd Chemical compounds
US6617339B1 (en) 1998-06-05 2003-09-09 Syngenta Limited Oxazolidinone derivatives, process for their preparation and pharmaceutical compositions containing them
GB9928568D0 (en) 1999-12-03 2000-02-02 Zeneca Ltd Chemical compounds
GB0009803D0 (en) * 2000-04-25 2000-06-07 Astrazeneca Ab Chemical compounds

Also Published As

Publication number Publication date
IT1151009B (it) 1986-12-17
GR67293B (xx) 1981-06-29
ES491154A0 (es) 1980-12-01
GB2053196A (en) 1981-02-04
NL8002618A (nl) 1980-11-11
AU5813180A (en) 1980-11-13
IT8021795A0 (it) 1980-05-05
DE3017499A1 (de) 1980-11-20
GB2053196B (en) 1983-06-29
AU535880B2 (en) 1984-04-12
CH647772A5 (fr) 1985-02-15
CA1136628A (en) 1982-11-30
SE8003228L (sv) 1980-11-08
BE883124A (fr) 1980-11-06
US4372967A (en) 1983-02-08
DE3017499C2 (xx) 1989-02-02
LU82420A1 (fr) 1982-01-20
ES8100800A1 (es) 1980-12-01

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