ES8406076A1 - Un procedimiento para la fabricacion de un compuesto. - Google Patents

Un procedimiento para la fabricacion de un compuesto.

Info

Publication number
ES8406076A1
ES8406076A1 ES521933A ES521933A ES8406076A1 ES 8406076 A1 ES8406076 A1 ES 8406076A1 ES 521933 A ES521933 A ES 521933A ES 521933 A ES521933 A ES 521933A ES 8406076 A1 ES8406076 A1 ES 8406076A1
Authority
ES
Spain
Prior art keywords
optionally substituted
hydrogen
beta
hydrocarbon
substituted heterocyclyl
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
ES521933A
Other languages
English (en)
Other versions
ES521933A0 (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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of ES8406076A1 publication Critical patent/ES8406076A1/es
Publication of ES521933A0 publication Critical patent/ES521933A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
    • H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
    • H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
    • H01L21/0274—Photolithographic processes
    • H01L21/0276—Photolithographic processes using an anti-reflective coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS DE PENICILINA.CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON UN DERIVADO N-ACILANTE DE UN ACIDO DE FORMULA (III) PARA OBTENER UN DERIVADO DE PENICILINA DE FORMULA (I) Y POSTERIOR: A) SEPARACION DE CUALQUIER GRUPO BLOQUEANTE DE CARBOXILO RX; O B) SEPARACION DE CUALQUIER GRUPO PROTECTOR DE LA CADENA SECUNDARIA; O C) CONVERTIR EL PRODUCTO EN UNA SAL O ESTER HIDROLIZABLE IN VIVO DEL MISMO, DONDE R ES HIDROGENO, ALQUIL (C 1 A 6) CARBONILO O ALQUILO C 1 A 6; R ES HIDROGENO O UN GRUPO HIDROCARBONADI; R ES HIDROGENOO UN GRUPO HIDROCARBONADO; RX ES HIDROGENO O UN GRUPO BLOQUEANTE DE CARBOXILO. SE REALIZA EN PRESENCIA DE UN AGENTE CAPTADOR DE ACIDO, UNA AMINA TERCIARIA, UNA BASE INORGANICA O UN OXIVANO, Y A TEMPERATURA ENTRE -50J Y 50JC EN MEDIO ACUOSO.TIENE APLICACION FARMACEUTICA POR SU ACTIVIDAD ANTIBACTERIANA.
ES521933A 1982-04-29 1983-04-28 Un procedimiento para la fabricacion de un compuesto. Granted ES521933A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8212525 1982-04-29

Publications (2)

Publication Number Publication Date
ES8406076A1 true ES8406076A1 (es) 1984-07-01
ES521933A0 ES521933A0 (es) 1984-07-01

Family

ID=10530083

Family Applications (2)

Application Number Title Priority Date Filing Date
ES521933A Granted ES521933A0 (es) 1982-04-29 1983-04-28 Un procedimiento para la fabricacion de un compuesto.
ES528490A Expired ES8604232A1 (es) 1982-04-29 1983-12-28 Un procedimiento para la preparacion de derivados de penicilina

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES528490A Expired ES8604232A1 (es) 1982-04-29 1983-12-28 Un procedimiento para la preparacion de derivados de penicilina

Country Status (7)

Country Link
US (1) US4540688A (es)
EP (1) EP0093564B1 (es)
JP (1) JPS58203996A (es)
AU (1) AU1398183A (es)
DE (1) DE3372208D1 (es)
ES (2) ES521933A0 (es)
ZA (1) ZA832964B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131174B1 (en) * 1983-07-07 1989-09-13 Beecham Group Plc Substituted phenylglycine derivatives of beta-lactam antibiotics
EP1763509B1 (en) * 2004-07-02 2018-02-21 The Walter And Eliza Hall Institute Of Medical Research Alpha-helical mimetics

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487074A (en) * 1966-01-14 1969-12-30 Bristol Myers Co Derivatives of 6-amino-3-penamylcarboxylic acid and 7-amino-2,2-dimethyl-cephalosporanic acid
CA1133896A (en) * 1978-05-26 1982-10-19 Nobuhiro Oi Penicillanic acid derivative and process for preparing the same
DE2828261A1 (de) * 1978-06-28 1980-01-10 Thomae Gmbh Dr K Neue penicilline, ihre salze, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
US4189482A (en) * 1978-10-12 1980-02-19 E. R. Squibb & Sons, Inc. Penicillins having an imino substituted piperazindioncarbonylamino acyl sidechain
US4206116A (en) * 1978-10-16 1980-06-03 Bristol-Myers Company Novel penicillins
ZA813610B (en) * 1980-06-06 1982-06-30 Beecham Group Plc Penicillin derivatives,processes for their preparation and compositions containing them
ZA813996B (en) * 1980-06-26 1982-06-30 Beecham Group Plc Penicillin derivatives

Also Published As

Publication number Publication date
DE3372208D1 (en) 1987-07-30
EP0093564A1 (en) 1983-11-09
ES521933A0 (es) 1984-07-01
ES528490A0 (es) 1985-06-16
AU1398183A (en) 1983-11-03
JPS58203996A (ja) 1983-11-28
US4540688A (en) 1985-09-10
EP0093564B1 (en) 1987-06-24
ES8604232A1 (es) 1985-06-16
ZA832964B (en) 1984-03-28

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