IL47792A - Pharmaceutical compositions for the inhibition of antigen-antibody reactions comprising 5-acetyl-4-hydroxyl-3-aminoethylydene-pyran-2,6-dione derivatives and certain novel compounds of this type - Google Patents

Pharmaceutical compositions for the inhibition of antigen-antibody reactions comprising 5-acetyl-4-hydroxyl-3-aminoethylydene-pyran-2,6-dione derivatives and certain novel compounds of this type

Info

Publication number
IL47792A
IL47792A IL47792A IL4779275A IL47792A IL 47792 A IL47792 A IL 47792A IL 47792 A IL47792 A IL 47792A IL 4779275 A IL4779275 A IL 4779275A IL 47792 A IL47792 A IL 47792A
Authority
IL
Israel
Prior art keywords
aminoethylydene
pyran
antigen
acetyl
inhibition
Prior art date
Application number
IL47792A
Other versions
IL47792A0 (en
Original Assignee
Smithkline Corp
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 Smithkline Corp filed Critical Smithkline Corp
Publication of IL47792A0 publication Critical patent/IL47792A0/en
Publication of IL47792A publication Critical patent/IL47792A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
IL47792A 1974-07-29 1975-07-24 Pharmaceutical compositions for the inhibition of antigen-antibody reactions comprising 5-acetyl-4-hydroxyl-3-aminoethylydene-pyran-2,6-dione derivatives and certain novel compounds of this type IL47792A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49264074A 1974-07-29 1974-07-29
US57089675A 1975-04-23 1975-04-23

Publications (2)

Publication Number Publication Date
IL47792A0 IL47792A0 (en) 1975-10-15
IL47792A true IL47792A (en) 1978-06-15

Family

ID=27050812

Family Applications (1)

Application Number Title Priority Date Filing Date
IL47792A IL47792A (en) 1974-07-29 1975-07-24 Pharmaceutical compositions for the inhibition of antigen-antibody reactions comprising 5-acetyl-4-hydroxyl-3-aminoethylydene-pyran-2,6-dione derivatives and certain novel compounds of this type

Country Status (17)

Country Link
JP (1) JPS5136458A (en)
AT (1) AT343657B (en)
CA (1) CA1064509A (en)
CH (1) CH615433A5 (en)
DD (1) DD118626A5 (en)
DE (1) DE2533843C2 (en)
DK (1) DK134552B (en)
ES (1) ES439664A1 (en)
FI (1) FI59406C (en)
FR (1) FR2280367A1 (en)
GB (1) GB1521712A (en)
HU (1) HU174067B (en)
IE (1) IE41709B1 (en)
IL (1) IL47792A (en)
LU (1) LU73066A1 (en)
NL (1) NL7509032A (en)
NO (1) NO142668C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572271A (en) * 1976-06-16 1980-07-30 Smithkline Corp 5-acetyl-4-hydroxy-(3(1-phenylaminoethylidene)-2h-pyran-2,6(3h)-dione derivatives
FR2388808A1 (en) * 1977-04-29 1978-11-24 Smithkline Corp SUBSTITUTE DERIVATIVES OF 2H-PYRANNE-2,6 (3H) -DIONES, THEIR PREPARATION AND THEIR APPLICATION IN THERAPEUTICS
US4160021A (en) * 1977-05-23 1979-07-03 Smithkline Corporation Substituted 2H-pyran-2,6(3H)-dione derivatives
US5263435A (en) * 1992-08-12 1993-11-23 Mitsuba Electric Manufacturing Co., Ltd. Volute horn and method of manufacturing

Also Published As

Publication number Publication date
IE41709L (en) 1976-01-29
NO142668B (en) 1980-06-16
DE2533843A1 (en) 1976-02-19
AT343657B (en) 1978-06-12
DK134552B (en) 1976-11-29
ATA584475A (en) 1977-10-15
FI59406C (en) 1981-08-10
DE2533843C2 (en) 1984-06-14
NO142668C (en) 1980-09-24
ES439664A1 (en) 1977-03-01
DK134552C (en) 1977-05-09
AU8345075A (en) 1977-02-03
FI752139A (en) 1976-01-30
NL7509032A (en) 1976-02-02
CH615433A5 (en) 1980-01-31
IE41709B1 (en) 1980-03-12
DK332675A (en) 1976-01-30
IL47792A0 (en) 1975-10-15
FR2280367A1 (en) 1976-02-27
CA1064509A (en) 1979-10-16
HU174067B (en) 1979-10-28
FR2280367B1 (en) 1979-08-10
GB1521712A (en) 1978-08-16
NO752638L (en) 1976-01-30
JPS5136458A (en) 1976-03-27
DD118626A5 (en) 1976-03-12
LU73066A1 (en) 1976-03-02
FI59406B (en) 1981-04-30

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