DE3167794D1 - Novel ampicillin esters and production thereof - Google Patents

Novel ampicillin esters and production thereof

Info

Publication number
DE3167794D1
DE3167794D1 DE8181103231T DE3167794T DE3167794D1 DE 3167794 D1 DE3167794 D1 DE 3167794D1 DE 8181103231 T DE8181103231 T DE 8181103231T DE 3167794 T DE3167794 T DE 3167794T DE 3167794 D1 DE3167794 D1 DE 3167794D1
Authority
DE
Germany
Prior art keywords
production
novel
esters
ampicillin esters
novel ampicillin
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
DE8181103231T
Other languages
English (en)
Inventor
Fumio Sakamoto
Shoji Ikeda
Goro Tsukamoto
Isamu Utsumi
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.)
Kanebo Ltd
Original Assignee
Kanebo Ltd
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
Priority claimed from JP55058510A external-priority patent/JPS6019908B2/ja
Priority claimed from JP6844480A external-priority patent/JPS5938954B2/ja
Application filed by Kanebo Ltd filed Critical Kanebo Ltd
Application granted granted Critical
Publication of DE3167794D1 publication Critical patent/DE3167794D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/40—Vinylene carbonate; Substituted vinylene carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/64—Oxygen atoms
    • 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)
DE8181103231T 1980-04-30 1981-04-29 Novel ampicillin esters and production thereof Expired DE3167794D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55058510A JPS6019908B2 (ja) 1980-04-30 1980-04-30 １，３−ジオキソレン−２−オン誘導体
JP6844480A JPS5938954B2 (ja) 1980-05-22 1980-05-22 アンピシリンエステルおよびその製造法

Publications (1)

Publication Number Publication Date
DE3167794D1 true DE3167794D1 (en) 1985-01-31

Family

ID=26399560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181103231T Expired DE3167794D1 (en) 1980-04-30 1981-04-29 Novel ampicillin esters and production thereof

Country Status (5)

Country Link
US (1) US4389408A (de)
EP (2) EP0061206B1 (de)
AU (1) AU538507B2 (de)
CA (1) CA1212105A (de)
DE (1) DE3167794D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR76525B (de) * 1981-07-13 1984-08-10 Merck & Co Inc
US4654331A (en) * 1981-07-13 1987-03-31 Merck & Co., Inc. Oral absorption enhancement of carboxylic acid pharmaceuticals using (5-alkyl-2-oxo-1,3-dioxolen-4-yl)methyl ester group
EP0069962B1 (de) * 1981-07-15 1985-01-02 Kanebo, Ltd. 1,1-Dioxopenicillansäure-Ester, Verfahren zu seiner Herstellung und seine Verwendung als Beta-lactamase Hemmstoff
JPS5832882A (ja) * 1981-07-18 1983-02-25 Kanebo Ltd ６−〔（ヘキサヒドロ−１ｈ−アゼピン−１−イル）メチレンアミノ〕ペニシラン酸の新規エステルおよびその製造法
JPS5835190A (ja) * 1981-08-25 1983-03-01 Sankyo Co Ltd ペネム−３−カルボン酸誘導体
US4434173A (en) * 1982-08-23 1984-02-28 Pfizer Inc. Bis-esters of 4,5-di(hydroxymethyl)-2-oxo-1,3-dioxole as antibacterial agents
US4448732A (en) * 1982-09-07 1984-05-15 Pfizer Inc. 2-Oxo-1,3-dioxol-4-ylmethyl esters of penicillanic acid 1,1-dioxide
US4555579A (en) * 1983-03-24 1985-11-26 E. R. Squibb & Sons, Inc. Dioxolenylmethyl ester prodrugs of phosphinic acid ace inhibitors
US4536393A (en) * 1983-06-06 1985-08-20 Pfizer Inc. 6-(Aminomethyl)penicillanic acid 1,1-dioxide esters and intermediates therefor
GB2157284B (en) * 1984-04-11 1987-11-04 Leo Pharm Prod Ltd 6-b-halopenicillanic acid salts
EP0544907B1 (de) * 1990-08-20 1999-10-27 Suntory Limited Antibakterielle penem-esterderivate
IL118092A0 (en) * 1995-05-03 1996-09-12 Smithkline Beecham Plc Antibacterial compounds their preparation and pharmaceutical compositions containing them
CN104230878A (zh) * 2014-09-26 2014-12-24 六安科瑞达新型材料有限公司 4-氯甲基-5-甲基-1,3-二氧杂环戊烯-2-酮的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215812A (en) 1967-09-29 1970-12-16 Leo Pharm Prod Ltd Esters of penicillanic acids
US3873521A (en) 1970-09-17 1975-03-25 Astra Laekemedel Ab Esters of {60 -amino penicillins
GB1377661A (en) * 1971-06-05 1974-12-18 Yamanouchi Pharma Co Ltd Oxofuryl ester derivatives of penicillin and cephalosporin
GB1390754A (en) * 1971-06-09 1975-04-16 Beecham Group Ltd Penicillin and cephalosporin esters
GB1364672A (en) 1971-06-09 1974-08-29 Beecham Group Ltd Penicillins

Also Published As

Publication number Publication date
EP0061206B1 (de) 1984-09-19
EP0039086B1 (de) 1984-12-19
EP0039086A3 (en) 1982-02-10
EP0061206A1 (de) 1982-09-29
EP0039086A2 (de) 1981-11-04
US4389408A (en) 1983-06-21
AU538507B2 (en) 1984-08-16
CA1212105A (en) 1986-09-30
AU6998781A (en) 1981-11-05

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee