FI76345C - Foerfarande foer framstaellning av pyridobensoxazinderivat. - Google Patents

Foerfarande foer framstaellning av pyridobensoxazinderivat. Download PDF

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Publication number
FI76345C
FI76345C FI823024A FI823024A FI76345C FI 76345 C FI76345 C FI 76345C FI 823024 A FI823024 A FI 823024A FI 823024 A FI823024 A FI 823024A FI 76345 C FI76345 C FI 76345C
Authority
FI
Finland
Prior art keywords
formula
compound
mixture
benzoxazine
halogen
Prior art date
Application number
FI823024A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI76345B (fi
FI823024L (fi
FI823024A0 (fi
Inventor
Shiro Joho
Hideaki Tsurumi
Original Assignee
Daiichi Seiyaku Co
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 Daiichi Seiyaku Co filed Critical Daiichi Seiyaku Co
Publication of FI823024A0 publication Critical patent/FI823024A0/fi
Publication of FI823024L publication Critical patent/FI823024L/fi
Priority to FI881403A priority Critical patent/FI80463C/fi
Application granted granted Critical
Publication of FI76345B publication Critical patent/FI76345B/fi
Publication of FI76345C publication Critical patent/FI76345C/fi

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  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FI823024A 1981-09-09 1982-09-01 Foerfarande foer framstaellning av pyridobensoxazinderivat. FI76345C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI881403A FI80463C (fi) 1981-09-09 1988-03-24 Pyrido/1,2,3-de//1,4/benzoxazin-6- karboxylsyra-bf2-kelatderivat och foerfarande foer deras framstaellning.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14191981A JPS5843977A (ja) 1981-09-09 1981-09-09 ピリドベンズオキサジン誘導体の製法
JP14191981 1981-09-09

Publications (4)

Publication Number Publication Date
FI823024A0 FI823024A0 (fi) 1982-09-01
FI823024L FI823024L (fi) 1983-03-10
FI76345B FI76345B (fi) 1988-06-30
FI76345C true FI76345C (fi) 1988-10-10

Family

ID=15303207

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823024A FI76345C (fi) 1981-09-09 1982-09-01 Foerfarande foer framstaellning av pyridobensoxazinderivat.

Country Status (9)

Country Link
JP (1) JPS5843977A (lv)
AR (1) AR230451A1 (lv)
DD (1) DD203719A5 (lv)
DK (2) DK158268C (lv)
ES (1) ES8400432A1 (lv)
FI (1) FI76345C (lv)
PL (1) PL130881B1 (lv)
PT (1) PT75523B (lv)
YU (2) YU43922B (lv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160284B1 (en) * 1984-04-26 1990-10-24 Abbott Laboratories Quino-benoxazine antibacterial compounds
CA1306750C (en) 1985-12-09 1992-08-25 Istvan Hermecz Process for the preparation of quinoline carboxylic acide
TW208013B (lv) * 1990-03-01 1993-06-21 Daiichi Co Ltd

Also Published As

Publication number Publication date
FI76345B (fi) 1988-06-30
YU202182A (en) 1984-12-31
DK158268C (da) 1990-10-15
JPH0148910B2 (lv) 1989-10-20
AR230451A1 (es) 1984-04-30
YU46542B (sh) 1993-11-16
YU43922B (en) 1989-12-31
DK399782A (da) 1983-03-10
DK158268B (da) 1990-04-23
PL238177A1 (en) 1983-05-09
DD203719A5 (de) 1983-11-02
PT75523A (en) 1982-10-01
FI823024L (fi) 1983-03-10
DK173588A (da) 1988-03-29
PT75523B (en) 1984-12-12
PL130881B1 (en) 1984-09-29
JPS5843977A (ja) 1983-03-14
FI823024A0 (fi) 1982-09-01
YU74688A (en) 1989-12-31
ES515608A0 (es) 1983-11-01
ES8400432A1 (es) 1983-11-01
DK173588D0 (da) 1988-03-29

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Legal Events

Date Code Title Description
TC Name/ company changed in patent

Owner name: DAIICHI PHARMACEUTICAL CO., LTD.

MA Patent expired

Owner name: DAIICHI PHARMACEUTICAL CO.,_LTD.