JPS646260A - 6-iodoacyclouridine derivative - Google Patents

6-iodoacyclouridine derivative

Info

Publication number
JPS646260A
JPS646260A JP62160765A JP16076587A JPS646260A JP S646260 A JPS646260 A JP S646260A JP 62160765 A JP62160765 A JP 62160765A JP 16076587 A JP16076587 A JP 16076587A JP S646260 A JPS646260 A JP S646260A
Authority
JP
Japan
Prior art keywords
formula
compound
iodoacyclouridine
derivative
agent
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
JP62160765A
Other languages
Japanese (ja)
Inventor
Sada Miyasaka
Hiromichi Tanaka
Hiroyuki Hayakawa
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.)
Yamasa Shoyu KK
Original Assignee
Yamasa Shoyu KK
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 Yamasa Shoyu KK filed Critical Yamasa Shoyu KK
Priority to JP62160765A priority Critical patent/JPS646260A/en
Publication of JPS646260A publication Critical patent/JPS646260A/en
Pending 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

Abstract

NEW MATERIAL:The 6-iodoacyclouridine derivative of formula I (R<1> is H, halogen or lower alkyl). EXAMPLE:5-Methyl-6-iodoacyclouridine. USE:A drug. An active component of an antitumor agent. It is administered at a rate of 0.1-1g of the active component daily for adult once a day or in divided doses. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II (R<2> is protecting group) with a lithiation agent (e.g. lithium diisopropylamide), reacting the resultant compound of formula IV with an iodinating agent (e.g. I2) to obtain a compound of formula III and eliminating the protecting group from the obtained compound.
JP62160765A 1987-06-27 1987-06-27 6-iodoacyclouridine derivative Pending JPS646260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62160765A JPS646260A (en) 1987-06-27 1987-06-27 6-iodoacyclouridine derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160765A JPS646260A (en) 1987-06-27 1987-06-27 6-iodoacyclouridine derivative

Publications (1)

Publication Number Publication Date
JPS646260A true JPS646260A (en) 1989-01-10

Family

ID=15721973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160765A Pending JPS646260A (en) 1987-06-27 1987-06-27 6-iodoacyclouridine derivative

Country Status (1)

Country Link
JP (1) JPS646260A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004882A1 (en) * 1998-07-21 2000-02-03 Alpenstock Holdings Limited Formulations of anionic polysaccharides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004882A1 (en) * 1998-07-21 2000-02-03 Alpenstock Holdings Limited Formulations of anionic polysaccharides

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