ES2044088T3 - Procedimiento para la preparacion de derivados del acido 2-alfa-metil-2-beta-(1,2,3-triazol-1-il) metilpenam-3-alfa-carboxilico. - Google Patents

Procedimiento para la preparacion de derivados del acido 2-alfa-metil-2-beta-(1,2,3-triazol-1-il) metilpenam-3-alfa-carboxilico.

Info

Publication number
ES2044088T3
ES2044088T3 ES89301926T ES89301926T ES2044088T3 ES 2044088 T3 ES2044088 T3 ES 2044088T3 ES 89301926 T ES89301926 T ES 89301926T ES 89301926 T ES89301926 T ES 89301926T ES 2044088 T3 ES2044088 T3 ES 2044088T3
Authority
ES
Spain
Prior art keywords
alpha
methylpenam
triazol
beta
hydrogen
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 - Lifetime
Application number
ES89301926T
Other languages
English (en)
Inventor
Sigeru Torii
Hideo Tanaka
Motoaki Tanaka
Shozo Yamada
Akira Nakai
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.)
Otsuka Chemical Co Ltd
Taiho Pharmaceutical Co Ltd
Original Assignee
Otsuka Chemical Co Ltd
Taiho Pharmaceutical 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
Application filed by Otsuka Chemical Co Ltd, Taiho Pharmaceutical Co Ltd filed Critical Otsuka Chemical Co Ltd
Application granted granted Critical
Publication of ES2044088T3 publication Critical patent/ES2044088T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C07D499/04—Preparation
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

LOS CITADOS DERIVADOS SE PREPARAN POR REACCION DE UN SULFOXIDO DERIVADO DEL ACIDO PENICILANICO DE FORMULA(III), EN EL QUE R ES UN GRUPO PROTECTOR DEL CARBOXILO DE LA PENICILINA; R1 ES H, HALOGENO Y R2 ES H, ALQUILO DE CADNA CORTA O SIMILAR, CON UN DERIVADO TRIAZOLICO DE FORMULA(IV), EN LA QUE R3 Y R4 SON H, TRIALQUILSILILO, ALQUILO O ALCOXI DE CADENA CORTA O SIMILAR Y R5 ES H O SILILO SUSTITUIDO CON TRES GRUPOS SELECCIONADOS DE ALQUILO DE CADENA CORTA, BENCILO Y FENILO EN UN DISOLVENTE.
ES89301926T 1988-03-01 1989-02-27 Procedimiento para la preparacion de derivados del acido 2-alfa-metil-2-beta-(1,2,3-triazol-1-il) metilpenam-3-alfa-carboxilico. Expired - Lifetime ES2044088T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63049039A JP2602685B2 (ja) 1988-03-01 1988-03-01 ２α−メチル−２β―（１，２，３−トリアゾール−１−イル）メチルペナム−３α−カルボン酸誘導体の製造法

Publications (1)

Publication Number Publication Date
ES2044088T3 true ES2044088T3 (es) 1994-01-01

Family

ID=12819943

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89301926T Expired - Lifetime ES2044088T3 (es) 1988-03-01 1989-02-27 Procedimiento para la preparacion de derivados del acido 2-alfa-metil-2-beta-(1,2,3-triazol-1-il) metilpenam-3-alfa-carboxilico.

Country Status (11)

Country Link
US (1) US4895941A (es)
EP (1) EP0331395B1 (es)
JP (1) JP2602685B2 (es)
KR (1) KR900009138B1 (es)
CN (1) CN1022835C (es)
AT (1) ATE82292T1 (es)
AU (1) AU600404B2 (es)
CA (1) CA1339125C (es)
DE (1) DE68903405T2 (es)
ES (1) ES2044088T3 (es)
GR (1) GR3006640T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3743822B2 (ja) * 2000-08-11 2006-02-08 大塚化学ホールディングス株式会社 ペニシリン結晶及びその製造法
JP3306473B1 (ja) * 2001-05-01 2002-07-24 大塚化学株式会社 β−ラクタム化合物の無水結晶及びその製造法
KR100431052B1 (ko) * 2001-10-08 2004-05-12 주식회사 네오텍리서치 표면 굴곡에 의하여 형성된 다중 영역 효과를 가지는 액정표시 장치
CA2487883C (en) * 2002-06-07 2011-04-19 Orchid Chemicals & Pharmaceuticals Limited Process for preparation of penam derivatives from cepham derivatives
TW200519119A (en) * 2003-10-10 2005-06-16 Otsuka Chemical Co Ltd PENAM crystal and process for producing the same
US20060173177A1 (en) 2005-01-28 2006-08-03 Gego Csaba L Process for preparation of penam derivatives
CN102020663B (zh) * 2010-11-24 2013-04-03 山东鑫泉医药有限公司 一种他唑巴坦的合成方法
EP3626721B1 (en) * 2018-07-31 2023-09-06 Paolo Bonomi Synthesis of ester and amide derivatives of beta-lactam nuclei
CN114031629A (zh) * 2021-12-10 2022-02-11 山东安舜制药有限公司 一种合成他唑巴坦中间体的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162185B (en) * 1982-04-08 1986-07-30 Erba Farmitalia New process for preparation of substituted penem derivatives
JPS58225091A (ja) * 1982-06-21 1983-12-27 Taiho Yakuhin Kogyo Kk ペニシリン誘導体及びその製造法
US4562073A (en) * 1982-12-24 1985-12-31 Taiho Pharmaceutical Company Limited Penicillin derivatives
US4496484A (en) * 1983-04-22 1985-01-29 Taiho Pharmaceutical Company, Limited Penicillin derivatives
CA1239392A (en) * 1983-10-13 1988-07-19 Shigeru Yamabe Penicillin derivatives and process for preparing the same
GB8518422D0 (en) * 1985-07-22 1985-08-29 Beecham Group Plc Compounds
US4891369A (en) * 1986-12-03 1990-01-02 Taiho Pharmaceutical Company, Limited 2β-Substituted-methylpenicillanic acid derivatives, and salts and esters thereof

Also Published As

Publication number Publication date
AU600404B2 (en) 1990-08-09
KR900009138B1 (ko) 1990-12-22
JPH0285290A (ja) 1990-03-26
CA1339125C (en) 1997-07-29
CN1022835C (zh) 1993-11-24
DE68903405D1 (de) 1992-12-17
EP0331395A1 (en) 1989-09-06
GR3006640T3 (es) 1993-06-30
ATE82292T1 (de) 1992-11-15
CN1037514A (zh) 1989-11-29
DE68903405T2 (de) 1993-03-25
JP2602685B2 (ja) 1997-04-23
AU3029189A (en) 1989-09-07
EP0331395B1 (en) 1992-11-11
KR890014553A (ko) 1989-10-24
US4895941A (en) 1990-01-23

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