JPS57192394A - Cephalosporin derivatives and manufacture - Google Patents

Cephalosporin derivatives and manufacture

Info

Publication number
JPS57192394A
JPS57192394A JP57078063A JP7806382A JPS57192394A JP S57192394 A JPS57192394 A JP S57192394A JP 57078063 A JP57078063 A JP 57078063A JP 7806382 A JP7806382 A JP 7806382A JP S57192394 A JPS57192394 A JP S57192394A
Authority
JP
Japan
Prior art keywords
manufacture
cephalosporin derivatives
cephalosporin
derivatives
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.)
Granted
Application number
JP57078063A
Other languages
English (en)
Other versions
JPH0144190B2 (ja
Inventor
Ratoreru Rudorufu
Biidobiruto Manfuretsudo
Deyurukuhaimaa Warutaa
Buramubatsuha Yurugen
Shiigaa Kaaru
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of JPS57192394A publication Critical patent/JPS57192394A/ja
Publication of JPH0144190B2 publication Critical patent/JPH0144190B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP57078063A 1981-05-12 1982-05-10 Cephalosporin derivatives and manufacture Granted JPS57192394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813118732 DE3118732A1 (de) 1981-05-12 1981-05-12 Cephalosporinderivate und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
JPS57192394A true JPS57192394A (en) 1982-11-26
JPH0144190B2 JPH0144190B2 (ja) 1989-09-26

Family

ID=6132055

Family Applications (2)

Application Number Title Priority Date Filing Date
JP57078063A Granted JPS57192394A (en) 1981-05-12 1982-05-10 Cephalosporin derivatives and manufacture
JP62336812A Expired - Lifetime JPH0670068B2 (ja) 1981-05-12 1987-12-28 セファロスポリン誘導体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP62336812A Expired - Lifetime JPH0670068B2 (ja) 1981-05-12 1987-12-28 セファロスポリン誘導体

Country Status (36)

Country Link
US (1) US5071979A (ja)
EP (1) EP0064740B1 (ja)
JP (2) JPS57192394A (ja)
KR (1) KR880001541B1 (ja)
AR (1) AR241186A1 (ja)
AT (2) ATE19085T1 (ja)
AU (1) AU559727B2 (ja)
BE (1) BE893163A (ja)
BG (1) BG60838B2 (ja)
CA (1) CA1228850A (ja)
CH (1) CH654312A5 (ja)
CS (2) CS248025B2 (ja)
DD (1) DD202720A5 (ja)
DE (2) DE3118732A1 (ja)
DK (1) DK166500B1 (ja)
DZ (1) DZ418A1 (ja)
ES (1) ES8304143A1 (ja)
FI (1) FI70715C (ja)
FR (2) FR2511682B1 (ja)
GB (2) GB2098216A (ja)
GR (1) GR75506B (ja)
HU (1) HU186019B (ja)
IE (1) IE53296B1 (ja)
IL (1) IL65737A (ja)
IT (1) IT1157275B (ja)
LU (1) LU88736I2 (ja)
MA (1) MA19474A1 (ja)
MT (1) MTP909B (ja)
NL (3) NL8201913A (ja)
NO (2) NO162022C (ja)
NZ (1) NZ200567A (ja)
PH (1) PH20243A (ja)
PT (1) PT74877B (ja)
SE (1) SE8202961L (ja)
YU (1) YU44346B (ja)
ZA (1) ZA823226B (ja)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59130888A (ja) * 1982-12-28 1984-07-27 ヘキスト　アクチエンゲゼルシヤフト 結晶質セフエム−酸付加塩およびその製造方法
JPS6034973A (ja) * 1983-05-07 1985-02-22 ヘキスト　アクチェンゲゼルシャフト セフエム化合物の製造方法
JPS6034972A (ja) * 1983-05-07 1985-02-22 ヘキスト　アクチェンゲゼルシャフト セフエム化合物の製造方法
JPS6094984A (ja) * 1983-10-28 1985-05-28 Dai Ichi Seiyaku Co Ltd セフエム誘導体
JPS60222490A (ja) * 1984-04-17 1985-11-07 Dai Ichi Seiyaku Co Ltd セフアロスポリン誘導体およびその塩
JPS60226884A (ja) * 1984-04-25 1985-11-12 Dai Ichi Seiyaku Co Ltd セフアロスポリン誘導体
JPS61178994A (ja) * 1984-06-08 1986-08-11 Takeda Chem Ind Ltd セフエム化合物
JPS6236385A (ja) * 1985-08-05 1987-02-17 Fujisawa Pharmaceut Co Ltd ３，７−ジ置換−３−セフエム化合物およびその製造法
EP0238060A2 (en) 1986-03-19 1987-09-23 Banyu Pharmaceutical Co., Ltd. Cephalosporin derivatives, processes for their preparation and antibacterial agents
JPS6419082A (en) * 1981-05-12 1989-01-23 Hoechst Ag Cephalosporine derivative and its production
JPH0242086A (ja) * 1988-08-02 1990-02-13 Banyu Pharmaceut Co Ltd （３‐ヒドロキシ‐４‐ピリドン‐１‐イル）メチル基を有する新規セファロスポリン誘導体
JPH02117679A (ja) * 1989-09-22 1990-05-02 Sankyo Co Ltd チアゾリオメチル置換基を有するセファロスポリン誘導体
EP0771803A1 (en) 1995-10-17 1997-05-07 KATAYAMA SEIYAKUSYO CO. Ltd. Pyrazolo(1,5-a)pyrimidinium substituted cephem derivatives, their preparation and their use as antimicrobial agents
WO1997037996A1 (fr) * 1996-04-04 1997-10-16 Shionogi & Co. Ltd. Composes de cephem et medicaments contenant ces composes

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL66726A0 (en) * 1981-09-08 1982-12-31 Lilly Co Eli Improvements in or relating to thieno and furopyridinium-substituted cephalosporin derivatives
JPS5859991A (ja) * 1981-09-14 1983-04-09 Fujisawa Pharmaceut Co Ltd 新規セフェム化合物
US4501739A (en) * 1982-01-19 1985-02-26 Eli Lilly And Company Thieno and furopyridinium-substituted cephalosporins
DE3207840A1 (de) * 1982-03-04 1983-09-15 Hoechst Ag, 6230 Frankfurt "cephalosporinderivate und verfahren zu ihrer herstellung"
DE3374410D1 (en) * 1982-06-28 1987-12-17 Bristol Myers Co Cephalosporin derivatives, a process for the manufacture thereof and pharmaceutical compositions containing said derivatives
DE3247613A1 (de) * 1982-12-23 1984-07-05 Hoechst Ag, 6230 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
US4690921A (en) * 1983-10-11 1987-09-01 Yamanouchi Pharmaceutical Co., Ltd. Cephalosporin compounds and salts thereof
US4692443A (en) * 1983-10-17 1987-09-08 Eli Lilly And Company 3-bicyclicpyridinium-methyl cephalosporins
GB2148289B (en) * 1983-10-17 1987-09-23 Lilly Co Eli 3-bicyclicpyridinium-methyl cephalosporins
GB8401093D0 (en) * 1984-01-16 1984-02-15 Fujisawa Pharmaceutical Co Cephem compounds
JPS60169486A (ja) * 1984-02-10 1985-09-02 Yamanouchi Pharmaceut Co Ltd ７−アミノ−３−置換メチル−３−セフエム−４−カルボン酸およびその低級アルキルシリル誘導体の製造法
DE3404906A1 (de) * 1984-02-11 1985-08-14 Bayer Ag, 5090 Leverkusen 1-oxadethiacephalosporinderivate sowie verfahren zu ihrer herstellung
IL74822A (en) * 1984-04-17 1989-06-30 Daiichi Seiyaku Co Cephalosporin derivatives and salts thereof and their preparation
EP0160546A3 (en) * 1984-04-26 1986-12-17 Yamanouchi Pharmaceutical Co. Ltd. Cephalosporin compounds, and their production, and medicaments containing them
WO1985005106A1 (en) * 1984-05-09 1985-11-21 Takeda Chemical Industries, Ltd. Cephem compounds
DE3419012A1 (de) * 1984-05-22 1985-11-28 Bayer Ag, 5090 Leverkusen Ss-lactamantibiotika, verfahren zu deren herstellung sowie ihre verwendung als arzneimittel oder wachstumsfoerderer in der tieraufzucht oder als antioxidantien
US4714760A (en) * 1985-08-20 1987-12-22 Bristol-Myers Company Cephalosporin intermediates
DE3706020A1 (de) * 1987-02-25 1988-09-08 Hoechst Ag Kristallisierte cephem-saeureadditionssalze und verfahren zu ihrer herstellung
US5698703A (en) * 1991-09-10 1997-12-16 Bristol-Myers Squibb Company Syn-isomer of thiazolyl intermediate and process for the preparation thereof
US5594129A (en) * 1991-09-10 1997-01-14 Bristol-Myers Squibb Company Process for the preparation of a cephalosporin antibiotic
EP0554004A3 (en) * 1992-01-27 1993-11-24 Katayama Seisakusho Cephem compounds and antibacterial agents
JPH0741485A (ja) * 1993-07-30 1995-02-10 Katayama Seiyakushiyo:Kk セフェム誘導体およびそれを含有する抗菌剤
JPH09506112A (ja) * 1994-05-23 1997-06-17 コリア・インスティチュート・オブ・サイアンス・アンド・テクノロジー セファロスポリン化合物およびその製造方法
DE4440141A1 (de) * 1994-11-10 1996-05-15 Hoechst Ag Neue kristalline Cephem-Säureadditionssalze und Verfahren zu ihrer Herstellung
US5929086A (en) 1996-05-10 1999-07-27 Pharmacia & Upjohn Company Topical administration of antimicrobial agents for the treatment of systemic bacterial diseases
KR100293728B1 (ko) * 1998-05-22 2001-09-17 손 경 식 결정성세피롬황산염의제조방법
TWI335332B (en) * 2001-10-12 2011-01-01 Theravance Inc Cross-linked vancomycin-cephalosporin antibiotics
WO2004113350A1 (en) * 2003-05-23 2004-12-29 Theravance, Inc. Cross-linked glycopeptide - cephalosporin antibiotics
JP4754275B2 (ja) * 2005-06-13 2011-08-24 川崎重工業株式会社 壁掛機器用防振支持構造
MX352760B (es) 2011-09-09 2017-12-07 Merck Sharp & Dohme Corp Star Metodos para tratar infecciones intrapulmonares.
CN102584856A (zh) * 2011-12-27 2012-07-18 开封豫港制药有限公司 硫酸头孢匹罗的制备方法
US8809314B1 (en) 2012-09-07 2014-08-19 Cubist Pharmacueticals, Inc. Cephalosporin compound
US8476425B1 (en) 2012-09-27 2013-07-02 Cubist Pharmaceuticals, Inc. Tazobactam arginine compositions
US9872906B2 (en) 2013-03-15 2018-01-23 Merck Sharp & Dohme Corp. Ceftolozane antibiotic compositions
US20140275000A1 (en) 2013-03-15 2014-09-18 Cubist Pharmaceuticals, Inc. Ceftolozane pharmaceutical compositions
MX2020004205A (es) 2013-03-15 2021-11-16 Merck Sharp & Dohme Llc Composiciones antibioticas de ceftolozano.
WO2015035376A2 (en) 2013-09-09 2015-03-12 Calixa Therapeutics, Inc. Treating infections with ceftolozane/tazobactam in subjects having impaired renal function
US20150094293A1 (en) 2013-09-27 2015-04-02 Calixa Therapeutics, Inc. Solid forms of ceftolozane
US9751894B2 (en) * 2015-12-10 2017-09-05 Naeja-Rgm Pharmaceuticals Inc. Cephem compounds, their production and use
CN105646543B (zh) * 2016-03-17 2018-03-27 天津大学 一种头孢喹肟晶体及其制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082962A (en) * 1963-05-28 1967-09-13 Glaxo Lab Ltd Derivatives of 7-aminocephalosporanic acid
GB1052068A (ja) * 1963-11-04
GB1310642A (en) * 1970-11-09 1973-03-21 Pfizer Alpha-sulfo-and alpha-sulfoalkylacylcephalosporins
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
US4200746A (en) * 1974-12-20 1980-04-29 Glaxo Laboratories, Ltd. Cephalosporins
DE2760484C2 (ja) * 1976-04-14 1992-12-03 Takeda Chemical Industries, Ltd., Osaka, Jp
JPS6011713B2 (ja) * 1976-09-08 1985-03-27 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法
DE2716677C2 (de) * 1977-04-15 1985-10-10 Hoechst Ag, 6230 Frankfurt Cephemderivate und Verfahren zu ihrer Herstellung
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
AR228726A1 (es) * 1978-05-26 1983-04-15 Glaxo Group Ltd Procedimiento para la preparacion del antibiotico(6r,7r)-7-((z)-2-(2-aminotiazol-4-il)-2-(2-carboxiprop-2-oxiimino)acetamido)-3-(1-piridiniometil)cef-3-em-4-carboxilato
US4336353A (en) * 1979-09-11 1982-06-22 Ciba-Geigy Corporation Salts of 3-methyl-2-(2',4'-dimethyl-phenylimino)-4-thiazoline with polymers containing sulfonic acid groups
EP0027599B1 (en) * 1979-10-12 1984-10-03 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds, processes for their preparation and pharmaceutical compositions containing them
DE3006888A1 (de) * 1980-02-23 1981-09-10 Hoechst Ag, 6000 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
GR75644B (ja) * 1980-06-18 1984-08-02 Fujisawa Pharmaceutical Co
US4367228A (en) * 1980-10-29 1983-01-04 Fujisawa Pharmaceutical Co., Ltd. Cephem compound and composition
US4427677A (en) * 1980-12-31 1984-01-24 Fujisawa Pharmaceutical Co., Ltd. Cephem compounds
US4336253A (en) * 1981-03-11 1982-06-22 Eli Lilly And Company Cephalosporin antibiotics
DE3118732A1 (de) * 1981-05-12 1982-12-02 Hoechst Ag, 6000 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
US4379787A (en) * 1981-10-02 1983-04-12 Eli Lilly And Company Oximino-substituted cephalosporin compounds
US4501739A (en) * 1982-01-19 1985-02-26 Eli Lilly And Company Thieno and furopyridinium-substituted cephalosporins
DE3248281A1 (de) * 1982-12-28 1984-06-28 Hoechst Ag, 6230 Frankfurt Kristalisierte cephem-saeureadditionssalze und verfahren zu ihrer herstellung
DE3706020A1 (de) * 1987-02-25 1988-09-08 Hoechst Ag Kristallisierte cephem-saeureadditionssalze und verfahren zu ihrer herstellung

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419082A (en) * 1981-05-12 1989-01-23 Hoechst Ag Cephalosporine derivative and its production
JPS59130888A (ja) * 1982-12-28 1984-07-27 ヘキスト　アクチエンゲゼルシヤフト 結晶質セフエム−酸付加塩およびその製造方法
JPS6034973A (ja) * 1983-05-07 1985-02-22 ヘキスト　アクチェンゲゼルシャフト セフエム化合物の製造方法
JPS6034972A (ja) * 1983-05-07 1985-02-22 ヘキスト　アクチェンゲゼルシャフト セフエム化合物の製造方法
JPS6094984A (ja) * 1983-10-28 1985-05-28 Dai Ichi Seiyaku Co Ltd セフエム誘導体
JPH0244476B2 (ja) * 1984-04-17 1990-10-04 Daiichi Seiyaku Co
JPS60222490A (ja) * 1984-04-17 1985-11-07 Dai Ichi Seiyaku Co Ltd セフアロスポリン誘導体およびその塩
JPS60226884A (ja) * 1984-04-25 1985-11-12 Dai Ichi Seiyaku Co Ltd セフアロスポリン誘導体
JPS61178994A (ja) * 1984-06-08 1986-08-11 Takeda Chem Ind Ltd セフエム化合物
JPS6236385A (ja) * 1985-08-05 1987-02-17 Fujisawa Pharmaceut Co Ltd ３，７−ジ置換−３−セフエム化合物およびその製造法
EP0238060A2 (en) 1986-03-19 1987-09-23 Banyu Pharmaceutical Co., Ltd. Cephalosporin derivatives, processes for their preparation and antibacterial agents
JPH0242086A (ja) * 1988-08-02 1990-02-13 Banyu Pharmaceut Co Ltd （３‐ヒドロキシ‐４‐ピリドン‐１‐イル）メチル基を有する新規セファロスポリン誘導体
JPH02117679A (ja) * 1989-09-22 1990-05-02 Sankyo Co Ltd チアゾリオメチル置換基を有するセファロスポリン誘導体
EP0771803A1 (en) 1995-10-17 1997-05-07 KATAYAMA SEIYAKUSYO CO. Ltd. Pyrazolo(1,5-a)pyrimidinium substituted cephem derivatives, their preparation and their use as antimicrobial agents
WO1997037996A1 (fr) * 1996-04-04 1997-10-16 Shionogi & Co. Ltd. Composes de cephem et medicaments contenant ces composes
US6214818B1 (en) * 1996-04-04 2001-04-10 Shionogi & Co., Ltd. Cephem compounds and pharmaceutical compositions containing the same

Also Published As

Publication number Publication date
IL65737A0 (en) 1982-08-31
ES511955A0 (es) 1983-02-16
AT381945B (de) 1986-12-10
JPS6419082A (en) 1989-01-23
EP0064740A2 (de) 1982-11-17
CS415891A3 (en) 1992-04-15
JPH0144190B2 (ja) 1989-09-26
BG60838B2 (bg) 1996-04-30
BE893163A (fr) 1982-11-12
FR2511682A1 (fr) 1983-02-25
GB2144424A (en) 1985-03-06
IE53296B1 (en) 1988-10-12
FR2515654B1 (fr) 1986-11-14
IL65737A (en) 1986-11-30
YU44346B (en) 1990-06-30
EP0064740A3 (en) 1983-11-23
NO162022B (no) 1989-07-17
ATA184382A (de) 1986-05-15
FI70715B (fi) 1986-06-26
FR2511682B1 (fr) 1985-06-28
NL8201913A (nl) 1982-12-01
DZ418A1 (fr) 2004-09-13
JPH0670068B2 (ja) 1994-09-07
PH20243A (en) 1986-11-10
MTP909B (en) 1985-02-28
YU98382A (en) 1985-08-31
NO821562L (no) 1982-11-15
KR830010121A (ko) 1983-12-26
FI821644A0 (fi) 1982-05-10
DK166500B1 (da) 1993-06-01
CA1228850A (en) 1987-11-03
KR880001541B1 (ko) 1988-08-20
PT74877A (de) 1982-06-01
ZA823226B (en) 1983-03-30
AU8358982A (en) 1982-11-18
AR241186A1 (es) 1992-01-31
US5071979A (en) 1991-12-10
NL950013I2 (nl) 1997-02-03
GB8423511D0 (en) 1984-10-24
FI821644L (fi) 1982-11-13
DE3118732A1 (de) 1982-12-02
CH654312A5 (de) 1986-02-14
IE821129L (en) 1982-11-12
NO1999008I1 (no) 1999-05-27
NO162022C (no) 1989-10-25
MA19474A1 (fr) 1982-12-31
DD202720A5 (de) 1983-09-28
ES8304143A1 (es) 1983-02-16
GB2144424B (en) 1986-02-12
DK211382A (da) 1982-11-13
NL940003I1 (nl) 1994-04-05
GR75506B (ja) 1984-07-24
EP0064740B1 (de) 1986-04-09
ATE19085T1 (de) 1986-04-15
FI70715C (fi) 1986-10-06
SE8202961D0 (sv) 1982-05-11
NL940003I2 (nl) 1997-02-03
DE3270360D1 (en) 1986-05-15
CS248025B2 (en) 1987-01-15
HU186019B (en) 1985-05-28
NL950013I1 (nl) 1997-02-03
FR2515654A1 (fr) 1983-05-06
IT1157275B (it) 1987-02-11
SE8202961L (sv) 1982-11-13
GB2098216A (en) 1982-11-17
IT8221182A0 (it) 1982-05-10
NZ200567A (en) 1985-01-31
PT74877B (de) 1984-11-26
LU88736I2 (fr) 1996-08-23
AU559727B2 (en) 1987-03-19

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