DK548384A - Fremgangsmaade til fremstilling af 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a - Google Patents

Fremgangsmaade til fremstilling af 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a

Info

Publication number
DK548384A
DK548384A DK548384A DK548384A DK548384A DK 548384 A DK548384 A DK 548384A DK 548384 A DK548384 A DK 548384A DK 548384 A DK548384 A DK 548384A DK 548384 A DK548384 A DK 548384A
Authority
DK
Denmark
Prior art keywords
demethylerythromycine
benzyloxycarbonyl
bis
methyl
preparing
Prior art date
Application number
DK548384A
Other languages
Danish (da)
English (en)
Other versions
DK548384D0 (da
Inventor
Shigeo Morimoto
Takashi Adachi
Takahashi Yoko
Yoshiaki Watanabe
Kaoru Sota
Yasuo Kikugawa
Original Assignee
Taisho 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 Taisho Pharmaceutical Co Ltd filed Critical Taisho Pharmaceutical Co Ltd
Publication of DK548384D0 publication Critical patent/DK548384D0/da
Publication of DK548384A publication Critical patent/DK548384A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK548384A 1983-12-02 1984-11-19 Fremgangsmaade til fremstilling af 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a DK548384A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58228219A JPS60120895A (ja) 1983-12-02 1983-12-02 ６−０−メチル−２′−０，ν−ビス（ベンジルオキシカルボニル）−ν−デメチルエリスロマイシンａの製法

Publications (2)

Publication Number Publication Date
DK548384D0 DK548384D0 (da) 1984-11-19
DK548384A true DK548384A (da) 1985-06-03

Family

ID=16873040

Family Applications (1)

Application Number Title Priority Date Filing Date
DK548384A DK548384A (da) 1983-12-02 1984-11-19 Fremgangsmaade til fremstilling af 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a

Country Status (10)

Country Link
EP (1) EP0147062A3 (en, 2012)
JP (1) JPS60120895A (en, 2012)
KR (1) KR910005898B1 (en, 2012)
AU (1) AU572591B2 (en, 2012)
CA (1) CA1226279A (en, 2012)
DK (1) DK548384A (en, 2012)
ES (1) ES538106A0 (en, 2012)
FI (1) FI76811C (en, 2012)
PT (1) PT79598B (en, 2012)
ZA (1) ZA849223B (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670549A (en) * 1985-03-18 1987-06-02 Taisho Pharmaceutical Co., Ltd. Method for selective methylation of erythromycin a derivatives
US5872229A (en) * 1995-11-21 1999-02-16 Abbott Laboratories Process for 6-O-alkylation of erythromycin derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166901A (en) * 1978-01-03 1979-09-04 Pfizer Inc. 4"-Deoxy-4"-arylglyoxamido- and aroylthioformamido derivatives of oleandomycin and its esters
US4331803A (en) * 1980-06-04 1982-05-25 Taisho Pharmaceutical Co., Ltd. Novel erythromycin compounds
JPS5896095A (ja) * 1981-11-30 1983-06-07 Taisho Pharmaceut Co Ltd １１−ｏ−アルキルエリスロマイシンａ誘導体
JPS5896097A (ja) * 1981-12-01 1983-06-07 Taisho Pharmaceut Co Ltd エリスロマイシンｂ誘導体
US4382085A (en) * 1982-03-01 1983-05-03 Pfizer Inc. 4"-Epi erythromycin A and derivatives thereof as useful antibacterial agents

Also Published As

Publication number Publication date
KR850004499A (ko) 1985-07-15
ZA849223B (en) 1986-02-26
JPH0443076B2 (en, 2012) 1992-07-15
AU572591B2 (en) 1988-05-12
ES8507570A1 (es) 1985-09-01
FI844699L (fi) 1985-06-03
ES538106A0 (es) 1985-09-01
PT79598B (en) 1986-09-11
AU3601884A (en) 1985-06-06
DK548384D0 (da) 1984-11-19
JPS60120895A (ja) 1985-06-28
EP0147062A2 (en) 1985-07-03
PT79598A (en) 1984-12-01
FI76811B (fi) 1988-08-31
FI76811C (fi) 1988-12-12
FI844699A0 (fi) 1984-11-29
CA1226279A (en) 1987-09-01
KR910005898B1 (ko) 1991-08-06
EP0147062A3 (en) 1986-03-19

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