JPS55120599A - N-methylbleomycins, their preparation, and their intermediates - Google Patents

N-methylbleomycins, their preparation, and their intermediates

Info

Publication number
JPS55120599A
JPS55120599A JP2455679A JP2455679A JPS55120599A JP S55120599 A JPS55120599 A JP S55120599A JP 2455679 A JP2455679 A JP 2455679A JP 2455679 A JP2455679 A JP 2455679A JP S55120599 A JPS55120599 A JP S55120599A
Authority
JP
Japan
Prior art keywords
carboxylic acid
bleomycin
methylbleomycins
reacting
formula
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
JP2455679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS635396B2 (enrdf_load_stackoverflow
Inventor
Akio Fujii
Yasuhiko Muraoka
Takeyo Fukuoka
Tomohisa Takita
Hamao Umezawa
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP2455679A priority Critical patent/JPS55120599A/ja
Priority to GB8006894A priority patent/GB2044262B/en
Priority to US06/126,123 priority patent/US4267102A/en
Priority to FR8004779A priority patent/FR2450843A1/fr
Priority to DE19803008359 priority patent/DE3008359A1/de
Publication of JPS55120599A publication Critical patent/JPS55120599A/ja
Publication of JPS635396B2 publication Critical patent/JPS635396B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP2455679A 1979-03-05 1979-03-05 N-methylbleomycins, their preparation, and their intermediates Granted JPS55120599A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2455679A JPS55120599A (en) 1979-03-05 1979-03-05 N-methylbleomycins, their preparation, and their intermediates
GB8006894A GB2044262B (en) 1979-03-05 1980-02-29 Bleomycin group antibiotics
US06/126,123 US4267102A (en) 1979-03-05 1980-02-29 Bleomycin group antibiotics
FR8004779A FR2450843A1 (fr) 1979-03-05 1980-03-04 N-methylbleomycines et leur application therapeutique
DE19803008359 DE3008359A1 (de) 1979-03-05 1980-03-05 N-methylbleomycin-antibiotika

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2455679A JPS55120599A (en) 1979-03-05 1979-03-05 N-methylbleomycins, their preparation, and their intermediates

Publications (2)

Publication Number Publication Date
JPS55120599A true JPS55120599A (en) 1980-09-17
JPS635396B2 JPS635396B2 (enrdf_load_stackoverflow) 1988-02-03

Family

ID=12141424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2455679A Granted JPS55120599A (en) 1979-03-05 1979-03-05 N-methylbleomycins, their preparation, and their intermediates

Country Status (1)

Country Link
JP (1) JPS55120599A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS635396B2 (enrdf_load_stackoverflow) 1988-02-03

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