ES8403907A1 - Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2 - Google Patents

Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2

Info

Publication number
ES8403907A1
ES8403907A1 ES519325A ES519325A ES8403907A1 ES 8403907 A1 ES8403907 A1 ES 8403907A1 ES 519325 A ES519325 A ES 519325A ES 519325 A ES519325 A ES 519325A ES 8403907 A1 ES8403907 A1 ES 8403907A1
Authority
ES
Spain
Prior art keywords
antibiotics
derivatives
hydrogen atom
acetal
ketal
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
ES519325A
Other languages
English (en)
Other versions
ES519325A0 (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.)
Sanraku Ocean Co Ltd
Original Assignee
Sanraku Ocean 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 JP57011010A external-priority patent/JPS58128385A/ja
Priority claimed from JP57038869A external-priority patent/JPS58157787A/ja
Application filed by Sanraku Ocean Co Ltd filed Critical Sanraku Ocean Co Ltd
Publication of ES8403907A1 publication Critical patent/ES8403907A1/es
Publication of ES519325A0 publication Critical patent/ES519325A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
    • C07D477/10—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D477/12—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6
    • C07D477/16—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6 with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 3
    • C07D477/20—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

UN PROCEDIMIENTO PARA LA PRODUCCION DE DERIVADOS DE LOS ANTIBIOTICOS OA-6129A, OA-6129B1, Y OA-6129B2, DE FORMULA GENERAL (I), EN LA QUE R1 REPRESENTA UN ATOMO DE HIDROGENO O UN GRUPO HIDROXILO; R2 Y R3 SON IGUALES O DIFERENTES Y CADA UNO DE ELLOS REPRESENTA UN ATOMO DE NITROGENO, UN GRUPO ALQUILO INFERIOR, UN GRUPO BENCILO O UN GRUPO DIFENILMETILO; Y R4 REPRESENTA UN GRUPO BENCILO SUSTITUIDO O NO SUSTITUIDO.CONSISTE EN OXIDAR UN COMPUESTO DE FORMULA (II), EN LA QUE R1, R2, R3 Y R4 TIENEN LOS MISMOS SIGNIFICADOS YA MENCIONADOS.DE APLICACION COMO COMPUESTOS INTERMEDIOSPARA LA PRODUCCION DE ANTIBIOTICOS DE CARBAPENEM.
ES519325A 1982-01-28 1983-01-27 Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2 Granted ES519325A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57011010A JPS58128385A (ja) 1982-01-28 1982-01-28 新規抗生物質ｏａ―６１２９のイソプロピリデン誘導体
JP57038869A JPS58157787A (ja) 1982-03-13 1982-03-13 抗生物質ｏａ−６１２９ａ，ｂ↓１およびｂ↓２のｓ−オキシド誘導体

Publications (2)

Publication Number Publication Date
ES8403907A1 true ES8403907A1 (es) 1984-03-01
ES519325A0 ES519325A0 (es) 1984-03-01

Family

ID=26346374

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519325A Granted ES519325A0 (es) 1982-01-28 1983-01-27 Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2

Country Status (3)

Country Link
EP (1) EP0085407A1 (es)
KR (1) KR840003255A (es)
ES (1) ES519325A0 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK456580A (da) * 1979-10-29 1981-06-04 Beecham Group Ltd Fremgangsmaade til fremstilling af bicycliske beta-lactamringholdige forbindelser
US4426390A (en) * 1980-10-01 1984-01-17 Sanraku-Ocean Co., Ltd. Novel β-lactam compounds, process for producing thereof, and use thereof as medicines
EP0068485B1 (en) * 1981-07-01 1987-11-11 Sanraku Incorporated Novel antibiotics and process for production thereof

Also Published As

Publication number Publication date
KR840003255A (ko) 1984-08-20
EP0085407A1 (en) 1983-08-10
ES519325A0 (es) 1984-03-01

Similar Documents

Publication Publication Date Title
AU4022293A (en) 5-0-desosaminylerythronolide a derivative
GB2087880B (en) 7-oxo-4-thia-1-azabicyclo(3,2,0)-heptane and 7-oxo-4-thia-1-azabicyclo(3,2,0)hept-2-ene derivatives
ES8502987A1 (es) Procedimiento para preparar nuevos benzo (b) tiofenos
ES8704492A1 (es) Metodo de preparar derivados de b-carbolin-3-oxadiazolilo
ES8101622A1 (es) Un procedimiento para la produccion de un derivado de antra-ciclina
DE3683860D1 (de) Verbindung cl-1577-b4, ihre herstellung und verwendung.
ES8403131A1 (es) Un procedimiento para la preparacion de derivados de 1,1-dioxido del acido penicilanico.
AU575197B2 (en) 2-(3,5-dislkyl -4- hydroxyphenyl) indole derivatives
ES8302733A1 (es) Un procedimiento para preparar nuevos derivados de antraci- clina
IE44489L (en) Substituted pyranones and their preparation
ES8403907A1 (es) Un procedimiento para la produccion de nuevos derivados de los antibio-oa-6129, ca-6129 b1 y ca-6129b2
ES8401926A1 (es) Un procedimiento para la preparacion de un compuesto de hidroxibencilaminobenceno, dotado de propiedades antiinflamatorias.
EP0139553A3 (en) 1n-(omega-amino-alpha-hydroxyalkanoyl)-2',3'-dideoxykanamycin a and the production of the same
ES8504252A1 (es) Un procedimiento para producir derivados de antraciclina
CA2075632A1 (en) Chromene derivatives, their production and use
IE791199L (en) N,n'-bis£(n-cyano-n'-alkynyl)methanimidamidyl|¹cystamines.
EP0189916A3 (en) 3-(pyrrolidinio)methyl-3-cephem derivatives, pharmaceutical composition and process for the production thereof
ES8705457A1 (es) Procedimiento para producir nuevos derivados de antibioticosdel grupo de la pluramicina
KR860004913A (ko) 마크로라이드 항생물질의 제조방법
HUT62564A (en) Process for producing 1-alkyl-, 1-alkenyl-, 1-alkinyl- and 1-alkinylaryl-2-amino-1,3-propanedioles, their derivatives and salts, as well as pharmaceutical compositions comprising same
ES8605529A1 (es) Procedimiento para la preparacion de acidos alfa-aminoal- quilfosfonicos y de acidos alfa-aminoalquilfosfinicos
ES8308303A1 (es) Procedimiento para obtencion de derivados antibioticos de la cepa streptomyces spec. ws 116
GB8814603D0 (en) Intermediates for synthesis of anthocyanidines & processes for their production
GB1415212A (en) Trioxatricycloundecane derivatives and process for their manufacture
ES8700693A1 (es) Un procedimiento para producir un nuevo inhibidor de (-d-ma-nosidasa,la manostatina,o su s-oxido