DK155331C - 5-FLUORURACIL DERIVATIVES OR ACID ADDITION SALTS THEREOF USED AS INTERMEDIATES IN THE PREPARATION OF ANTITUMORALLY ACTIVE 5-FLOURURACIL COMPOUNDS - Google Patents

5-FLUORURACIL DERIVATIVES OR ACID ADDITION SALTS THEREOF USED AS INTERMEDIATES IN THE PREPARATION OF ANTITUMORALLY ACTIVE 5-FLOURURACIL COMPOUNDS

Info

Publication number: DK155331C
Authority: DK; Denmark
Prior art keywords: floururacil; fluoruracil; intermediates; derivatives; compounds
Prior art date: 1976-10-28

Application number

DK441680A

Other languages

Danish (da)

Other versions

DK441680A (en

DK155331B (en

Inventor

Tsuneo Baba

Masakatsu Kaneko

Bunji Shimizu

Masao Arakawa

Original Assignee

Sankyo Co

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.)

1976-10-28

Filing date

1980-10-17

Publication date

1989-08-21

1976-10-28 Priority claimed from JP13020076A external-priority patent/JPS5356677A/en

1977-04-15 Priority claimed from JP4321477A external-priority patent/JPS53135987A/en

1977-05-20 Priority claimed from JP5849277A external-priority patent/JPS53144582A/en

1977-09-13 Priority claimed from JP11037077A external-priority patent/JPS5444681A/en

1977-09-14 Priority claimed from JP11086777A external-priority patent/JPS5444682A/en

1977-10-27 Priority claimed from DK478177A external-priority patent/DK149818C/en

1980-10-17 Application filed by Sankyo Co filed Critical Sankyo Co

1980-10-17 Publication of DK441680A publication Critical patent/DK441680A/en

1989-03-28 Publication of DK155331B publication Critical patent/DK155331B/en

1989-08-21 Application granted granted Critical

1989-08-21 Publication of DK155331C publication Critical patent/DK155331C/en

Links

GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical class FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 title 1
150000001875 compounds Chemical class 0.000 title 1
239000000543 intermediate Substances 0.000 title 1
150000003839 salts Chemical class 0.000 title 1

DK441680A 1976-10-28 1980-10-17 5-FLUORURACIL DERIVATIVES OR ACID ADDITION SALTS THEREOF USED AS INTERMEDIATES IN THE PREPARATION OF ANTITUMORALLY ACTIVE 5-FLOURURACIL COMPOUNDS DK155331C (en)

Applications Claiming Priority (12)

Application Number	Priority Date	Filing Date	Title
JP13020076		1976-10-28
JP13020076A JPS5356677A (en)	1976-10-28	1976-10-28	5-fluorouracil derivatives
JP4321477A JPS53135987A (en)	1977-04-15	1977-04-15	5-fluorouracil derivative
JP4321477		1977-04-15
JP5849277A JPS53144582A (en)	1977-05-20	1977-05-20	5-fluorouracil derivatives
JP5849277		1977-05-20
JP11037077		1977-09-13
JP11037077A JPS5444681A (en)	1977-09-13	1977-09-13	5-fluororacil derivative
JP11086777A JPS5444682A (en)	1977-09-14	1977-09-14	5-fluorouracil derivative
JP11086777		1977-09-14
DK478177A DK149818C (en)	1976-10-28	1977-10-27	ANALOGY PROCEDURE FOR PREPARING 5-FLUORURACIL DERIVATIVES
DK478177		1977-10-27

Publications (3)

Publication Number	Publication Date
DK441680A DK441680A (en)	1980-10-17
DK155331B DK155331B (en)	1989-03-28
DK155331C true DK155331C (en)	1989-08-21

Family

ID=27545233

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK441680A DK155331C (en)	1976-10-28	1980-10-17	5-FLUORURACIL DERIVATIVES OR ACID ADDITION SALTS THEREOF USED AS INTERMEDIATES IN THE PREPARATION OF ANTITUMORALLY ACTIVE 5-FLOURURACIL COMPOUNDS

Country Status (1)

Country	Link
DK (1)	DK155331C (en)

1980
- 1980-10-17 DK DK441680A patent/DK155331C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK441680A (en)	1980-10-17
DK155331B (en)	1989-03-28

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DK516480A (en)	1981-06-05	PROCESS FOR THE PREPARATION OF 2-AMINO-ETHANOL DERIVATIVES OR ACID ADDITION SALTS.

Legal Events

Date	Code	Title	Description
1995-06-26	PBP	Patent lapsed