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JPS5461158A - 4-1-acetamido-3-(dichlorophenyl) propyl tropolones - Google Patents

4-1-acetamido-3-(dichlorophenyl) propyl tropolones

Info

Publication number
JPS5461158A
JPS5461158A JP12517277A JP12517277A JPS5461158A JP S5461158 A JPS5461158 A JP S5461158A JP 12517277 A JP12517277 A JP 12517277A JP 12517277 A JP12517277 A JP 12517277A JP S5461158 A JPS5461158 A JP S5461158A
Authority
JP
Japan
Prior art keywords
formula
compounds
tropolones
acetamido
dichlorophenyl
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
JP12517277A
Other languages
Japanese (ja)
Inventor
Masashi Oda
Hideaki Ogawa
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP12517277A priority Critical patent/JPS5461158A/en
Publication of JPS5461158A publication Critical patent/JPS5461158A/en
Pending legal-status Critical Current

Links

Landscapes

  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:The tille compounds of formula I: (one of A1 and A2 is Cl, and the other is H).
USE: Anticarcinogens.
PROCESS: Compounds of formula II are dissolved in a solvent, e.g. water, an alcohol, etc. containing an alkali hydroxide in an amount of 2W5 moles per mole of the compounds of formula II, and catalytically reduced in the presence of a Pd- carbon catalyst to give the desired compounds of formula I. Preferably, the catalyst contans 5W30 wt.% of Pd, and the amound is 5W20 parts by wt, per 100 parts by wt. of the compounds of formula II
COPYRIGHT: (C)1979,JPO&Japio
JP12517277A 1977-10-20 1977-10-20 4-1-acetamido-3-(dichlorophenyl) propyl tropolones Pending JPS5461158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12517277A JPS5461158A (en) 1977-10-20 1977-10-20 4-1-acetamido-3-(dichlorophenyl) propyl tropolones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12517277A JPS5461158A (en) 1977-10-20 1977-10-20 4-1-acetamido-3-(dichlorophenyl) propyl tropolones

Publications (1)

Publication Number Publication Date
JPS5461158A true JPS5461158A (en) 1979-05-17

Family

ID=14903661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12517277A Pending JPS5461158A (en) 1977-10-20 1977-10-20 4-1-acetamido-3-(dichlorophenyl) propyl tropolones

Country Status (1)

Country Link
JP (1) JPS5461158A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656192A (en) * 1983-09-28 1987-04-07 Mect Corporation Tropolone derivatives, processes for the preparation thereof and the use thereof as anti-tumor agents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656192A (en) * 1983-09-28 1987-04-07 Mect Corporation Tropolone derivatives, processes for the preparation thereof and the use thereof as anti-tumor agents

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