JPS55102578A - Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine - Google Patents

Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine

Info

Publication number
JPS55102578A
JPS55102578A JP1017579A JP1017579A JPS55102578A JP S55102578 A JPS55102578 A JP S55102578A JP 1017579 A JP1017579 A JP 1017579A JP 1017579 A JP1017579 A JP 1017579A JP S55102578 A JPS55102578 A JP S55102578A
Authority
JP
Japan
Prior art keywords
dimethylxanthine
oxohexyl
halogenohexanone
reacting
alkali metal
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
JP1017579A
Other languages
English (en)
Inventor
Mitsuhiro Miyagaki
Mikio Hori
Shinshirou Kougo
Motoo Kawahara
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.)
SHIRATORI SEIYAKU KK
Shiratori Pharmaceutical Co Ltd
Original Assignee
SHIRATORI SEIYAKU KK
Shiratori 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 SHIRATORI SEIYAKU KK, Shiratori Pharmaceutical Co Ltd filed Critical SHIRATORI SEIYAKU KK
Priority to JP1017579A priority Critical patent/JPS55102578A/ja
Publication of JPS55102578A publication Critical patent/JPS55102578A/ja
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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP1017579A 1979-01-31 1979-01-31 Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine Pending JPS55102578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1017579A JPS55102578A (en) 1979-01-31 1979-01-31 Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1017579A JPS55102578A (en) 1979-01-31 1979-01-31 Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine

Publications (1)

Publication Number Publication Date
JPS55102578A true JPS55102578A (en) 1980-08-05

Family

ID=11742940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1017579A Pending JPS55102578A (en) 1979-01-31 1979-01-31 Preparation of 1-(5-oxohexyl)-3,7-dimethylxanthine

Country Status (1)

Country Link
JP (1) JPS55102578A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659775A (en) * 1979-10-22 1981-05-23 Iwaki Seiyaku Kk Preparation of 1- 5-oxohexyl theobromine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659775A (en) * 1979-10-22 1981-05-23 Iwaki Seiyaku Kk Preparation of 1- 5-oxohexyl theobromine

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