SU1024009A3 - Способ получени 1-детиа-1-оксацефалоспоринов - Google Patents

Способ получени 1-детиа-1-оксацефалоспоринов Download PDF

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Publication number
SU1024009A3
SU1024009A3 SU782698998A SU2698998A SU1024009A3 SU 1024009 A3 SU1024009 A3 SU 1024009A3 SU 782698998 A SU782698998 A SU 782698998A SU 2698998 A SU2698998 A SU 2698998A SU 1024009 A3 SU1024009 A3 SU 1024009A3
Authority
SU
USSR - Soviet Union
Prior art keywords
formula
group
coob
producing
methanol
Prior art date
Application number
SU782698998A
Other languages
English (en)
Russian (ru)
Inventor
Есиока Мицуру
Уео Соитиро
Хамасима Есио
Киккава Икуо
Цудзи Терудзи
Нагата Ватару
Original Assignee
Сионоги Энд Ко.,Лтд (Фирма)
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 Сионоги Энд Ко.,Лтд (Фирма) filed Critical Сионоги Энд Ко.,Лтд (Фирма)
Application granted granted Critical
Publication of SU1024009A3 publication Critical patent/SU1024009A3/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
SU782698998A 1977-06-06 1978-12-20 Способ получени 1-детиа-1-оксацефалоспоринов SU1024009A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52067025A JPS6040438B2 (ja) 1977-06-06 1977-06-06 1−オキサデチアセフアロスポリンの製法

Publications (1)

Publication Number Publication Date
SU1024009A3 true SU1024009A3 (ru) 1983-06-15

Family

ID=13332927

Family Applications (2)

Application Number Title Priority Date Filing Date
SU782698998A SU1024009A3 (ru) 1977-06-06 1978-12-20 Способ получени 1-детиа-1-оксацефалоспоринов
SU782698999A SU1047390A3 (ru) 1977-06-06 1978-12-20 Способ получени 1-детиа-1-оксацефалоспоринов

Family Applications After (1)

Application Number Title Priority Date Filing Date
SU782698999A SU1047390A3 (ru) 1977-06-06 1978-12-20 Способ получени 1-детиа-1-оксацефалоспоринов

Country Status (5)

Country Link
JP (1) JPS6040438B2 (cs)
CS (2) CS196418B2 (cs)
PL (1) PL117503B1 (cs)
SU (2) SU1024009A3 (cs)
YU (1) YU42074B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110003243A (zh) * 2019-04-23 2019-07-12 山西千岫制药有限公司 一种氧头孢烯母核的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Патент СССР по за вке № 246ii302/23-OV, кл. С 071 ЭВ/0|, 1976. 2. Патент СССР № , кл. С 07 D 501/0, 1973. *

Also Published As

Publication number Publication date
SU1047390A3 (ru) 1983-10-07
YU54983A (en) 1984-02-29
JPS543088A (en) 1979-01-11
CS196418B2 (en) 1980-03-31
JPS6040438B2 (ja) 1985-09-11
YU42074B (en) 1988-04-30
PL117503B1 (en) 1981-08-31
CS196419B2 (en) 1980-03-31

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