JPH0443076B2 - - Google Patents

Info

Publication number
JPH0443076B2
JPH0443076B2 JP58228219A JP22821983A JPH0443076B2 JP H0443076 B2 JPH0443076 B2 JP H0443076B2 JP 58228219 A JP58228219 A JP 58228219A JP 22821983 A JP22821983 A JP 22821983A JP H0443076 B2 JPH0443076 B2 JP H0443076B2
Authority
JP
Japan
Prior art keywords
compound
added
reaction
solvent
methylerythromycin
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
JP58228219A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60120895A (ja
Inventor
Shigeo Morimoto
Takashi Adachi
Yoko Takahashi
Yoshiaki Watanabe
Kaoru Soda
Yasuo Kikukawa
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.)
Taisho Pharmaceutical Co Ltd
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
Priority to JP58228219A priority Critical patent/JPS60120895A/ja
Priority to DK548384A priority patent/DK548384A/da
Priority to CA000468292A priority patent/CA1226279A/en
Priority to KR1019840007366A priority patent/KR910005898B1/ko
Priority to ZA849223A priority patent/ZA849223B/xx
Priority to EP84308163A priority patent/EP0147062A3/en
Priority to FI844699A priority patent/FI76811C/fi
Priority to AU36018/84A priority patent/AU572591B2/en
Priority to ES538106A priority patent/ES8507570A1/es
Priority to PT79598A priority patent/PT79598B/pt
Publication of JPS60120895A publication Critical patent/JPS60120895A/ja
Publication of JPH0443076B2 publication Critical patent/JPH0443076B2/ja
Granted legal-status Critical Current

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)
JP58228219A 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 Granted JPS60120895A (ja)

Priority Applications (10)

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
DK548384A DK548384A (da) 1983-12-02 1984-11-19 Fremgangsmaade til fremstilling af 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a
CA000468292A CA1226279A (en) 1983-12-02 1984-11-21 Method for preparing 6-0-methyl-2'-0, n-bis (benzyloxycarbonyl)-n-demethylerythromycin a
KR1019840007366A KR910005898B1 (ko) 1983-12-02 1984-11-23 6-0-메틸-2'-o,n-비스(벤질옥시카르보닐)-n-탈메틸에리트로마이신a의제조방법
ZA849223A ZA849223B (en) 1983-12-02 1984-11-26 Method for preparing 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a
EP84308163A EP0147062A3 (en) 1983-12-02 1984-11-26 Method for preparing 6-0-methyl-2'-0,n-bis (benzyloxycarbonyl)-n-demethylerythromycin a.
FI844699A FI76811C (fi) 1983-12-02 1984-11-29 Foerfarande foer framstaellning av 6-0-metyl-2'-0,n-bis(bensyloxikarbonyl)-n-demetylerytromycin a.
AU36018/84A AU572591B2 (en) 1983-12-02 1984-11-29 Method of preparing 6-0-methyl-2'-0, n-bis(benzyloxy carbonyl)-n-demethylerythromycin
ES538106A ES8507570A1 (es) 1983-12-02 1984-11-29 Un metodo de preparacion de 6-0-metil-2'-0, n-bis(benciloxicarbonil)-n-desmetileritromicina a
PT79598A PT79598B (en) 1983-12-02 1984-11-30 Method for preparing 6-o-methyl-2'-o,n-bis(benzyloxycarbonyl)-n-demethylerythromycin a

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
JPS60120895A JPS60120895A (ja) 1985-06-28
JPH0443076B2 true JPH0443076B2 (en]) 1992-07-15

Family

ID=16873040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58228219A Granted 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

Country Status (10)

Country Link
EP (1) EP0147062A3 (en])
JP (1) JPS60120895A (en])
KR (1) KR910005898B1 (en])
AU (1) AU572591B2 (en])
CA (1) CA1226279A (en])
DK (1) DK548384A (en])
ES (1) ES8507570A1 (en])
FI (1) FI76811C (en])
PT (1) PT79598B (en])
ZA (1) ZA849223B (en])

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
FI844699A0 (fi) 1984-11-29
PT79598B (en) 1986-09-11
FI844699L (fi) 1985-06-03
ES538106A0 (es) 1985-09-01
DK548384A (da) 1985-06-03
EP0147062A2 (en) 1985-07-03
DK548384D0 (da) 1984-11-19
CA1226279A (en) 1987-09-01
AU572591B2 (en) 1988-05-12
AU3601884A (en) 1985-06-06
ES8507570A1 (es) 1985-09-01
ZA849223B (en) 1986-02-26
JPS60120895A (ja) 1985-06-28
FI76811C (fi) 1988-12-12
EP0147062A3 (en) 1986-03-19
KR910005898B1 (ko) 1991-08-06
KR850004499A (ko) 1985-07-15
PT79598A (en) 1984-12-01
FI76811B (fi) 1988-08-31

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