ES377857A1 - Procedimiento para la preparacion de benzoxazinonas. - Google Patents

Procedimiento para la preparacion de benzoxazinonas.

Info

Publication number
ES377857A1
ES377857A1 ES377857A ES377857A ES377857A1 ES 377857 A1 ES377857 A1 ES 377857A1 ES 377857 A ES377857 A ES 377857A ES 377857 A ES377857 A ES 377857A ES 377857 A1 ES377857 A1 ES 377857A1
Authority
ES
Spain
Prior art keywords
oxazino
benzoxazin
tetrahydro
ones
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES377857A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meda Pharmaceuticals Inc
Original Assignee
Carter Wallace Inc
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 Carter Wallace Inc filed Critical Carter Wallace Inc
Publication of ES377857A1 publication Critical patent/ES377857A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems
    • 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
    • C07D265/20—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 4
    • C07D265/22—Oxygen atoms

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)
ES377857A 1969-03-24 1970-03-24 Procedimiento para la preparacion de benzoxazinonas. Expired ES377857A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80993069A 1969-03-24 1969-03-24

Publications (1)

Publication Number Publication Date
ES377857A1 true ES377857A1 (es) 1972-11-01

Family

ID=25202522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377857A Expired ES377857A1 (es) 1969-03-24 1970-03-24 Procedimiento para la preparacion de benzoxazinonas.

Country Status (13)

Country Link
US (1) US3684805A (US08124317-20120228-C00060.png)
AT (1) AT297728B (US08124317-20120228-C00060.png)
CA (1) CA956631A (US08124317-20120228-C00060.png)
CH (1) CH511883A (US08124317-20120228-C00060.png)
DE (1) DE2013023A1 (US08124317-20120228-C00060.png)
DK (1) DK131727C (US08124317-20120228-C00060.png)
ES (1) ES377857A1 (US08124317-20120228-C00060.png)
FI (1) FI50630C (US08124317-20120228-C00060.png)
GB (2) GB1297401A (US08124317-20120228-C00060.png)
LU (1) LU60584A1 (US08124317-20120228-C00060.png)
NL (1) NL7003944A (US08124317-20120228-C00060.png)
NO (1) NO132725C (US08124317-20120228-C00060.png)
SE (1) SE343587B (US08124317-20120228-C00060.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024139A (en) * 1969-03-24 1977-05-17 Carter-Wallace, Inc. 2,3,4,4A-Tetrahydro-10H-1,2-oxazino[3,2-b](1,3)benzoxazin-10-ones
US3801574A (en) * 1972-06-19 1974-04-02 Carter Wallace Oxazinoquinazolinones
US4224323A (en) * 1978-12-29 1980-09-23 Carter-Wallace, Inc. Method for lowering serum uric acid
US4224443A (en) * 1978-12-29 1980-09-23 Carter-Wallace, Inc. Chemical process for preparation of 7-chloro-2-methyl-3,3a-dihydro-2H,9H-isoxazolo(3,2-b)(1,3)-benzoxazin-9-one

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153375B (de) * 1960-05-25 1963-08-29 Thomae Gmbh Dr K Verfahren zur Herstellung von Benzoxazin-(1, 3)-dionen-(2, 4)

Also Published As

Publication number Publication date
AT297728B (de) 1972-04-10
DK131727B (da) 1975-08-25
CA956631A (en) 1974-10-22
GB1297401A (US08124317-20120228-C00060.png) 1972-11-22
NO132725B (US08124317-20120228-C00060.png) 1975-09-15
FI50630C (fi) 1976-05-10
NO132725C (US08124317-20120228-C00060.png) 1975-12-22
US3684805A (en) 1972-08-15
DE2013023A1 (de) 1970-10-01
LU60584A1 (US08124317-20120228-C00060.png) 1970-05-26
FI50630B (US08124317-20120228-C00060.png) 1976-02-02
DK131727C (da) 1976-03-29
GB1297402A (US08124317-20120228-C00060.png) 1972-11-22
SE343587B (US08124317-20120228-C00060.png) 1972-03-13
CH511883A (fr) 1971-08-31
NL7003944A (US08124317-20120228-C00060.png) 1970-09-28

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