JPS574975A - Phenazine derivative and its preparation - Google Patents

Phenazine derivative and its preparation

Info

Publication number
JPS574975A
JPS574975A JP7836580A JP7836580A JPS574975A JP S574975 A JPS574975 A JP S574975A JP 7836580 A JP7836580 A JP 7836580A JP 7836580 A JP7836580 A JP 7836580A JP S574975 A JPS574975 A JP S574975A
Authority
JP
Japan
Prior art keywords
termed
strain
compound
phenazine derivative
preparation
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
JP7836580A
Other languages
Japanese (ja)
Other versions
JPH039110B2 (en
Inventor
Fusao Tomita
Hirofumi Nakano
Tomoyasu Sato
Kimikatsu Shirahata
Mayumi Koda
Makoto Morimoto
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 JP7836580A priority Critical patent/JPS574975A/en
Publication of JPS574975A publication Critical patent/JPS574975A/en
Publication of JPH039110B2 publication Critical patent/JPH039110B2/ja
Granted legal-status Critical Current

Links

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

NEW MATERIAL:A phenazine derivative shown by the formula [R is H(the compound is termed DC-59-H), or N,N-dimethylceryl(this compound is termed DC- 59-A) and its salt.
EXAMPLE: 1- (2-Hydroxy-5-oxo-cyclopent-1-enyl )carbamoyl-6- (hydroxymethyl )-9- methoxyphenazine(=DC-59-H).
USE: Having antibacterial actions on various kinds of bacteria, a useful substance which is estimated to have antitumor actions.
PROCESS: A strain (called DO-59 strain, classified as an actinomyces belonging to the genus "Strepromyces") separated from the soil of Sakai city in Osaka is cultivated in a medium, Dc-59-H or DC-59-A is accumulated in the culture and it is collected.
COPYRIGHT: (C)1982,JPO&Japio
JP7836580A 1980-06-12 1980-06-12 Phenazine derivative and its preparation Granted JPS574975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7836580A JPS574975A (en) 1980-06-12 1980-06-12 Phenazine derivative and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7836580A JPS574975A (en) 1980-06-12 1980-06-12 Phenazine derivative and its preparation

Publications (2)

Publication Number Publication Date
JPS574975A true JPS574975A (en) 1982-01-11
JPH039110B2 JPH039110B2 (en) 1991-02-07

Family

ID=13659970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7836580A Granted JPS574975A (en) 1980-06-12 1980-06-12 Phenazine derivative and its preparation

Country Status (1)

Country Link
JP (1) JPS574975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552843A (en) * 1984-02-17 1985-11-12 Pfizer Inc. Process for producing an acidic polycyclic ether antibiotic by cultivation of a novel strain of Streptomyces endus subspecies aureus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552843A (en) * 1984-02-17 1985-11-12 Pfizer Inc. Process for producing an acidic polycyclic ether antibiotic by cultivation of a novel strain of Streptomyces endus subspecies aureus

Also Published As

Publication number Publication date
JPH039110B2 (en) 1991-02-07

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