BE718529A - - Google Patents

Info

Publication number
BE718529A
BE718529A BE718529DA BE718529A BE 718529 A BE718529 A BE 718529A BE 718529D A BE718529D A BE 718529DA BE 718529 A BE718529 A BE 718529A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE718529A publication Critical patent/BE718529A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE718529D 1967-07-25 1968-07-24 BE718529A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1875367 1967-07-25

Publications (1)

Publication Number Publication Date
BE718529A true BE718529A (xx) 1969-01-24

Family

ID=11153411

Family Applications (1)

Application Number Title Priority Date Filing Date
BE718529D BE718529A (xx) 1967-07-25 1968-07-24

Country Status (12)

Country Link
US (1) US3627762A (xx)
AT (1) AT281048B (xx)
BE (1) BE718529A (xx)
CH (1) CH495370A (xx)
DE (1) DE1770947A1 (xx)
DK (1) DK121657B (xx)
ES (1) ES356467A1 (xx)
FR (2) FR1575062A (xx)
GB (1) GB1162628A (xx)
IL (1) IL30404A (xx)
NL (1) NL6810005A (xx)
SE (1) SE335530B (xx)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2326732A (en) * 1941-05-07 1943-08-10 Us Ind Alcohol Co 4, 4, 6-trimethyl-2-thio-tetrahydro-1, 3, 2-oxazine
DE1229537B (de) * 1962-09-26 1966-12-01 Merck Ag E Verfahren zur Herstellung von 3, 4-Dihydro-1, 3-benzoxazinonen-(2)
US3446804A (en) * 1965-10-23 1969-05-27 Warner Lambert Pharmaceutical 3,4-dihydroxybenzoxazinones and process for their production
NL6617432A (xx) * 1965-12-23 1967-06-26

Also Published As

Publication number Publication date
DK121657B (da) 1971-11-15
NL6810005A (xx) 1969-01-28
US3627762A (en) 1971-12-14
IL30404A (en) 1972-04-27
CH495370A (de) 1970-08-31
DE1770947A1 (de) 1972-01-13
GB1162628A (en) 1969-08-27
FR1575062A (xx) 1969-07-18
AT281048B (de) 1970-05-11
ES356467A1 (es) 1970-01-16
IL30404A0 (en) 1968-09-26
FR7672M (xx) 1970-02-09
SE335530B (xx) 1971-06-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. FARM. ITALIA

Effective date: 19840724