ES8705386A1 - Un procedimiento para la produccion estereoespecifia de un compuesto de b-lactama. - Google Patents

Un procedimiento para la produccion estereoespecifia de un compuesto de b-lactama.

Info

Publication number
ES8705386A1
ES8705386A1 ES548385A ES548385A ES8705386A1 ES 8705386 A1 ES8705386 A1 ES 8705386A1 ES 548385 A ES548385 A ES 548385A ES 548385 A ES548385 A ES 548385A ES 8705386 A1 ES8705386 A1 ES 8705386A1
Authority
ES
Spain
Prior art keywords
group
hydrogen atom
production
nitrogen atom
lactams
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
ES548385A
Other languages
English (en)
Other versions
ES548385A0 (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.)
Sumitomo Pharmaceuticals Co Ltd
Original Assignee
Sumitomo Pharmaceuticals Co 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 JP59230790A external-priority patent/JPH0657692B2/ja
Priority claimed from JP60005912A external-priority patent/JPH0623187B2/ja
Application filed by Sumitomo Pharmaceuticals Co Ltd filed Critical Sumitomo Pharmaceuticals Co Ltd
Publication of ES8705386A1 publication Critical patent/ES8705386A1/es
Publication of ES548385A0 publication Critical patent/ES548385A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR NUEVOS COMPUESTOS DE B-LACTAMA. CONSISTE EN TRATAR UN COMPUESTO DE FORMULA (II) CON HIDROGENO, EN PRESENCIA DE HIDRURO METALICO A PRESION ENTRE 1 Y 5 KG/CM Y ENTRE 0 Y 50JC, PARA OBTENER UN COMPUESTO DE FORMULA (I), SIENDO: R1, H, ALQUILO INFERIOR O 1-HIDROXIALQUILO INFERIOR PROTEGIDO; R2, H O UN GRUPO PROTECTOR DE NITROGENO; R3-C, CARBONILO, METILO O HIDROXIMETILO; Y R3-D, HIDROXIMETILO, ALCOXI INFERIOR Y OTROS. SE UTILIZAN PARA FORMAR COMPUESTOS ESTEREOESPECIFICOS DE 1-METILCARBAPENEM.
ES548385A 1984-10-31 1985-10-30 Un procedimiento para la produccion estereoespecifia de un compuesto de b-lactama. Expired ES8705386A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59230790A JPH0657692B2 (ja) 1984-10-31 1984-10-31 新規なβ−ラクタム化合物およびその製造法
JP60005912A JPH0623187B2 (ja) 1985-01-18 1985-01-18 β−ラクタム化合物の新規製造法

Publications (2)

Publication Number Publication Date
ES8705386A1 true ES8705386A1 (es) 1987-05-01
ES548385A0 ES548385A0 (es) 1987-05-01

Family

ID=26339942

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548385A Expired ES8705386A1 (es) 1984-10-31 1985-10-30 Un procedimiento para la produccion estereoespecifia de un compuesto de b-lactama.

Country Status (5)

Country Link
US (2) US5112966A (es)
EP (1) EP0180189B1 (es)
KR (1) KR860003214A (es)
DE (1) DE3581481D1 (es)
ES (1) ES8705386A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62103063A (ja) * 1985-10-29 1987-05-13 Sagami Chem Res Center アゼチジノン誘導体の製造方法
DE3650023T2 (de) * 1985-12-28 1994-11-24 Sumitomo Pharma Beta-Lactamverbindungen und deren Herstellung.
DE3678275D1 (de) * 1986-01-08 1991-04-25 Merck & Co Inc Verfahren zur herstellung chiraler 1-beta-methylcarbapenem-zwischenverbindungen.
US4960879A (en) * 1988-03-23 1990-10-02 Shionogi & Co., Ltd. Process for carbapenem intermediates
US6702986B1 (en) * 1988-04-29 2004-03-09 Igen International, Inc. Electrochemiluminescent reaction utilizing amine-derived reductant
EP0684230B1 (en) * 1993-03-12 2002-07-03 Takasago International Corporation 4- (R)-1'-formylethyl azetidin-2-one derivatives
JP5112070B2 (ja) * 2005-09-05 2013-01-09 Ｍｅｉｊｉ Ｓｅｉｋａファルマ株式会社 １β−メチルカルバペネム誘導体合成中間体およびその製造法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234596A (en) * 1976-11-19 1980-11-18 Merck & Co., Inc. 3-(2-Aminoethylthio)-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
EP0018594B1 (en) * 1979-04-27 1985-08-21 Merck & Co. Inc. Process for the preparation of 3-(1-hydroxyethyl)-azetidinones
US4536334A (en) * 1979-06-28 1985-08-20 Sumitomo Chemical Company, Limited Preparation of β-lactam derivatives
ES514240A0 (es) * 1981-08-03 1984-04-16 Merck & Co Inc Un procedimiento para la prepracion de nuevos derivados de acidos 2-carbamimidoil-1-,carbadestiapen-2-en-3-carboxilados.
EP0113101A1 (en) * 1982-12-30 1984-07-11 Merck & Co. Inc. 6-(1-Hydroxyethyl)-2-SR8-1-methyl-1-carbadethiapen-2-em-3-carboxylic acid esters
JPS6045559A (ja) * 1983-08-22 1985-03-12 Sankyo Co Ltd β−ラクタム化合物およびその製造法
NZ214691A (en) * 1984-12-27 1988-08-30 Sumitomo Pharma The preparation of carbapenem derivatives and beta-lactam intermediates
US4734497A (en) * 1985-02-19 1988-03-29 Merck & Co., Inc. Intermediates for process for chiral synthesis of 1-β-methyl-carbapenem intermediates
US4595750A (en) * 1985-02-19 1986-06-17 Merck & Co., Inc. Process for chiral synthesis of 1-β-methylcarbapenem intermediates
US4617152A (en) * 1985-02-19 1986-10-14 Merck & Co., Inc. β-lactams containing an α-exocyclic double bond
JPH0663086B2 (ja) * 1985-09-27 1994-08-17 住友特殊金属株式会社 永久磁石材料及びその製造方法
JPS62103063A (ja) * 1985-10-29 1987-05-13 Sagami Chem Res Center アゼチジノン誘導体の製造方法
DE3678275D1 (de) * 1986-01-08 1991-04-25 Merck & Co Inc Verfahren zur herstellung chiraler 1-beta-methylcarbapenem-zwischenverbindungen.

Also Published As

Publication number Publication date
KR860003214A (ko) 1986-05-21
DE3581481D1 (de) 1991-02-28
EP0180189A2 (en) 1986-05-07
US5112966A (en) 1992-05-12
EP0180189A3 (en) 1988-08-17
US5075435A (en) 1991-12-24
EP0180189B1 (en) 1991-01-23
ES548385A0 (es) 1987-05-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519