ES491222A0 - A PROCEDURE FOR PREPARING A 1,8-NAFTIRI- DINE COMPOUND. - Google Patents

A PROCEDURE FOR PREPARING A 1,8-NAFTIRI- DINE COMPOUND.

Info

Publication number
ES491222A0
ES491222A0 ES491222A ES491222A ES491222A0 ES 491222 A0 ES491222 A0 ES 491222A0 ES 491222 A ES491222 A ES 491222A ES 491222 A ES491222 A ES 491222A ES 491222 A0 ES491222 A0 ES 491222A0
Authority
ES
Spain
Prior art keywords
naftiri
preparing
procedure
dine compound
dine
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
ES491222A
Other languages
Spanish (es)
Other versions
ES8202023A1 (en
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.)
Dainippon Pharmaceutical Co Ltd
Original Assignee
Dainippon 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 Dainippon Pharmaceutical Co Ltd filed Critical Dainippon Pharmaceutical Co Ltd
Publication of ES491222A0 publication Critical patent/ES491222A0/en
Publication of ES8202023A1 publication Critical patent/ES8202023A1/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
ES491222A 1978-12-20 1980-05-02 66fluoroo1*88naphthyridine derivative and its salt Expired ES8202023A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15793978A JPS5583785A (en) 1978-12-20 1978-12-20 6-fluoro-1,8-naphthyridine derivative and its salt

Publications (2)

Publication Number Publication Date
ES491222A0 true ES491222A0 (en) 1982-01-01
ES8202023A1 ES8202023A1 (en) 1982-01-01

Family

ID=15660768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491222A Expired ES8202023A1 (en) 1978-12-20 1980-05-02 66fluoroo1*88naphthyridine derivative and its salt

Country Status (4)

Country Link
JP (1) JPS5583785A (en)
ES (1) ES8202023A1 (en)
PL (1) PL120154B1 (en)
SU (1) SU1029829A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772981A (en) * 1980-10-22 1982-05-07 Dainippon Pharmaceut Co Ltd 1,8-naphthyridine derivative and its salt
JPS6032790A (en) * 1983-08-01 1985-02-19 Dainippon Pharmaceut Co Ltd 1,8-naphthyridines
JPS61152849A (en) * 1984-12-26 1986-07-11 帝人株式会社 Pile cloth for interior

Also Published As

Publication number Publication date
JPS5583785A (en) 1980-06-24
SU1029829A3 (en) 1983-07-15
ES8202023A1 (en) 1982-01-01
PL120154B1 (en) 1982-02-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000807