JPS5246083A - Preparation of 3-amino-4-hyaroxycarbostyrils - Google Patents

Preparation of 3-amino-4-hyaroxycarbostyrils

Info

Publication number
JPS5246083A
JPS5246083A JP50122595A JP12259575A JPS5246083A JP S5246083 A JPS5246083 A JP S5246083A JP 50122595 A JP50122595 A JP 50122595A JP 12259575 A JP12259575 A JP 12259575A JP S5246083 A JPS5246083 A JP S5246083A
Authority
JP
Japan
Prior art keywords
amino
hyaroxycarbostyrils
preparation
hydrochloride
alkoxy
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.)
Pending
Application number
JP50122595A
Other languages
Japanese (ja)
Inventor
Soji Miyoshi
Naoto Yoneda
Kazuo Matsumoto
Mamoru Suzuki
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.)
Tanabe Seiyaku Co Ltd
Original Assignee
Tanabe Seiyaku 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 Tanabe Seiyaku Co Ltd filed Critical Tanabe Seiyaku Co Ltd
Priority to JP50122595A priority Critical patent/JPS5246083A/en
Publication of JPS5246083A publication Critical patent/JPS5246083A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Title compounds of formula I(R1 is H, halogen, alkyl, alkoxy); for example, 3-amino-4hydroxycarbostyril hydrochloride.
COPYRIGHT: (C)1977,JPO&Japio
JP50122595A 1975-10-11 1975-10-11 Preparation of 3-amino-4-hyaroxycarbostyrils Pending JPS5246083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50122595A JPS5246083A (en) 1975-10-11 1975-10-11 Preparation of 3-amino-4-hyaroxycarbostyrils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50122595A JPS5246083A (en) 1975-10-11 1975-10-11 Preparation of 3-amino-4-hyaroxycarbostyrils

Publications (1)

Publication Number Publication Date
JPS5246083A true JPS5246083A (en) 1977-04-12

Family

ID=14839809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50122595A Pending JPS5246083A (en) 1975-10-11 1975-10-11 Preparation of 3-amino-4-hyaroxycarbostyrils

Country Status (1)

Country Link
JP (1) JPS5246083A (en)

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