KR850002984A - 6,6-디브로모페니실란산 1,1-디옥시드의 탈브롬화방법 - Google Patents

6,6-디브로모페니실란산 1,1-디옥시드의 탈브롬화방법

Info

Publication number
KR850002984A
KR850002984A KR1019840006322A KR840006322A KR850002984A KR 850002984 A KR850002984 A KR 850002984A KR 1019840006322 A KR1019840006322 A KR 1019840006322A KR 840006322 A KR840006322 A KR 840006322A KR 850002984 A KR850002984 A KR 850002984A
Authority
KR
South Korea
Prior art keywords
dibromophenicilanic
dioxide
acid
debromination method
debromination
Prior art date
Application number
KR1019840006322A
Other languages
English (en)
Other versions
KR870001067B1 (ko
Inventor
샨데르 카푸르 야그디슈
피에터 파아젤 헤르만
Original Assignee
기스트 브로카아데스 엔. 뷔.
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 기스트 브로카아데스 엔. 뷔. filed Critical 기스트 브로카아데스 엔. 뷔.
Publication of KR850002984A publication Critical patent/KR850002984A/ko
Application granted granted Critical
Publication of KR870001067B1 publication Critical patent/KR870001067B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1019840006322A 1983-10-18 1984-10-12 6,6-디브로모페니실란산 1,1-디옥시드의 탈브롬화방법 KR870001067B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP83201500A EP0139048A1 (en) 1983-10-18 1983-10-18 Process for the dehalogenation of 6,6-dibromopenicillanic acid 1,1-dioxide
EP83201500.2 1983-10-18

Publications (2)

Publication Number Publication Date
KR850002984A true KR850002984A (ko) 1985-05-28
KR870001067B1 KR870001067B1 (ko) 1987-05-27

Family

ID=8191002

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840006322A KR870001067B1 (ko) 1983-10-18 1984-10-12 6,6-디브로모페니실란산 1,1-디옥시드의 탈브롬화방법

Country Status (15)

Country Link
US (1) US4554104A (ko)
EP (2) EP0139048A1 (ko)
JP (1) JPS60120883A (ko)
KR (1) KR870001067B1 (ko)
AU (1) AU572898B2 (ko)
CA (1) CA1243299A (ko)
DE (1) DE3466540D1 (ko)
DK (1) DK157758C (ko)
ES (1) ES536878A0 (ko)
FI (1) FI79114C (ko)
GR (1) GR80673B (ko)
HU (1) HU192609B (ko)
NL (1) NL179822C (ko)
NZ (1) NZ209824A (ko)
PT (1) PT79316B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816580A (en) * 1986-04-10 1989-03-28 Leo Pharmaceutical Products Ltd. A/S Improved method for preparing penicillanic acid derivatives
JP2603082B2 (ja) * 1987-09-07 1997-04-23 大塚化学株式会社 ペニシラン酸誘導体の製造法
AR247212A1 (es) * 1991-09-13 1994-11-30 Bago Sa Labor Procedimiento de preparacion de acido 1,1-dioxo penicilanico, sus sales y esteres.
US5537807A (en) * 1994-07-22 1996-07-23 The Patriot Company Yard-care machine
ATE288438T1 (de) * 1999-03-03 2005-02-15 Astur Pharma Sa Verfahren zur herstellung von dioxopenicillansäurederivaten
CA2537406C (en) 2003-09-03 2010-09-14 Otsuka Chemical Co., Ltd. Process for producing penicillanic acid compound
JP4125658B2 (ja) * 2003-09-30 2008-07-30 Ｊｆｅケミカル株式会社 炭化水素の製造方法
JP4847204B2 (ja) * 2006-04-28 2011-12-28 ゼブラ株式会社 複式筆記具
CN104132899B (zh) * 2014-06-30 2017-01-25 华北制药集团先泰药业有限公司 青霉素类抗生素的外观评定方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE449103B (sv) * 1979-03-05 1987-04-06 Pfizer Sett att framstella penicillansyra-1,1-dioxid samt estrar derav
US4419284A (en) * 1981-03-23 1983-12-06 Pfizer Inc. Preparation of halomethyl esters (and related esters) of penicillanic acid 1,1-dioxide
PT76527B (en) * 1982-04-19 1985-12-09 Gist Brocades Nv A process for the preparation of penicillanic acid 1,1-dioxide and derivatives thereof
US4468351A (en) * 1983-06-06 1984-08-28 Pfizer Inc. Process for debromination of dibromopenicillanic acid and derivatives

Also Published As

Publication number Publication date
PT79316B (en) 1986-09-08
US4554104A (en) 1985-11-19
DK496184D0 (da) 1984-10-17
JPS60120883A (ja) 1985-06-28
KR870001067B1 (ko) 1987-05-27
NL179822B (nl) 1986-06-16
FI844051L (fi) 1985-04-19
FI79114C (fi) 1989-11-10
AU572898B2 (en) 1988-05-19
NZ209824A (en) 1988-04-29
DK496184A (da) 1985-04-19
ES8506316A1 (es) 1985-07-01
EP0138282A3 (en) 1985-06-19
NL179822C (nl) 1986-11-17
FI79114B (fi) 1989-07-31
AU3382984A (en) 1985-04-26
HUT35682A (en) 1985-07-29
DK157758B (da) 1990-02-12
ES536878A0 (es) 1985-07-01
PT79316A (en) 1984-11-01
CA1243299A (en) 1988-10-18
DK157758C (da) 1990-07-09
HU192609B (en) 1987-06-29
EP0138282A2 (en) 1985-04-24
JPH0250116B2 (ko) 1990-11-01
DE3466540D1 (en) 1987-11-05
FI844051A0 (fi) 1984-10-15
GR80673B (en) 1985-02-18
EP0139048A1 (en) 1985-05-02
NL8403146A (nl) 1985-05-17
EP0138282B1 (en) 1987-09-30

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