SE7614216L - PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION - Google Patents

PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION

Info

Publication number
SE7614216L
SE7614216L SE7614216A SE7614216A SE7614216L SE 7614216 L SE7614216 L SE 7614216L SE 7614216 A SE7614216 A SE 7614216A SE 7614216 A SE7614216 A SE 7614216A SE 7614216 L SE7614216 L SE 7614216L
Authority
SE
Sweden
Prior art keywords
pyrrolidones
procedures
preparation
Prior art date
Application number
SE7614216A
Other languages
Swedish (sv)
Inventor
D B Reuschling
A Linkies
K Kuhlein
H Teufel
B Scholkens
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of SE7614216L publication Critical patent/SE7614216L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
SE7614216A 1975-12-19 1976-12-17 PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION SE7614216L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557336 DE2557336A1 (en) 1975-12-19 1975-12-19 PYRROLIDONE AND THE METHOD FOR MANUFACTURING THEIR

Publications (1)

Publication Number Publication Date
SE7614216L true SE7614216L (en) 1977-06-20

Family

ID=5964901

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7614216A SE7614216L (en) 1975-12-19 1976-12-17 PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION

Country Status (13)

Country Link
JP (1) JPS5277058A (en)
AU (1) AU2070176A (en)
BE (1) BE849620A (en)
DE (1) DE2557336A1 (en)
DK (1) DK571676A (en)
ES (2) ES454346A1 (en)
FR (1) FR2335217A1 (en)
IL (1) IL51120A0 (en)
IT (1) IT1065690B (en)
LU (1) LU76425A1 (en)
NL (1) NL7613877A (en)
SE (1) SE7614216L (en)
ZA (1) ZA767521B (en)

Also Published As

Publication number Publication date
DK571676A (en) 1977-06-20
AU2070176A (en) 1978-06-22
FR2335217A1 (en) 1977-07-15
JPS5277058A (en) 1977-06-29
BE849620A (en) 1977-06-20
ES458460A1 (en) 1978-04-01
NL7613877A (en) 1977-06-21
LU76425A1 (en) 1977-07-05
ZA767521B (en) 1977-11-30
IT1065690B (en) 1985-03-04
IL51120A0 (en) 1977-02-28
ES454346A1 (en) 1977-12-16
DE2557336A1 (en) 1977-06-30

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