JPS5439046A - Novel derivatives of antibiotics xk-62-2 and their preparation - Google Patents

Novel derivatives of antibiotics xk-62-2 and their preparation

Info

Publication number
JPS5439046A
JPS5439046A JP10279777A JP10279777A JPS5439046A JP S5439046 A JPS5439046 A JP S5439046A JP 10279777 A JP10279777 A JP 10279777A JP 10279777 A JP10279777 A JP 10279777A JP S5439046 A JPS5439046 A JP S5439046A
Authority
JP
Japan
Prior art keywords
antibiotics
preparation
formula
novel derivatives
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
JP10279777A
Other languages
Japanese (ja)
Other versions
JPS6139958B2 (en
Inventor
Shinji Tomioka
Taijo Mori
Nobuo Nakamura
Masanori Fukui
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo 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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Priority to JP10279777A priority Critical patent/JPS5439046A/en
Publication of JPS5439046A publication Critical patent/JPS5439046A/en
Publication of JPS6139958B2 publication Critical patent/JPS6139958B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PURPOSE: Antibiotics XK-62-2 of formula I [R1 is H, formula II(n is 1W4)] or their derivatives in which at least one of (methyl) amino radical at 1,3,2',6', 3" and 1-ω positions of their 1-N-acyl derivatives are substituted with a radical of formula III [R is H, (substd.) alkyl, etc., M1 is H, ammonium ion, etc.] or formula V(M2 is H, ammonium ion, alkali metal).
COPYRIGHT: (C)1979,JPO&Japio
JP10279777A 1977-08-27 1977-08-27 Novel derivatives of antibiotics xk-62-2 and their preparation Granted JPS5439046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10279777A JPS5439046A (en) 1977-08-27 1977-08-27 Novel derivatives of antibiotics xk-62-2 and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10279777A JPS5439046A (en) 1977-08-27 1977-08-27 Novel derivatives of antibiotics xk-62-2 and their preparation

Publications (2)

Publication Number Publication Date
JPS5439046A true JPS5439046A (en) 1979-03-24
JPS6139958B2 JPS6139958B2 (en) 1986-09-06

Family

ID=14337064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10279777A Granted JPS5439046A (en) 1977-08-27 1977-08-27 Novel derivatives of antibiotics xk-62-2 and their preparation

Country Status (1)

Country Link
JP (1) JPS5439046A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133215A1 (en) * 1980-08-22 1982-03-18 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai, Tokyo N-METHANE SULPHONIC ACID DERIVATIVES OF ISTAMYCIN A OR B, METHOD FOR THE PRODUCTION THEREOF AND THE MEDICINAL PRODUCTS CONTAINING THEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133215A1 (en) * 1980-08-22 1982-03-18 Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai, Tokyo N-METHANE SULPHONIC ACID DERIVATIVES OF ISTAMYCIN A OR B, METHOD FOR THE PRODUCTION THEREOF AND THE MEDICINAL PRODUCTS CONTAINING THEM

Also Published As

Publication number Publication date
JPS6139958B2 (en) 1986-09-06

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