JPS54157567A - Preparation of 6-methyl-2-pyrone derivative - Google Patents

Preparation of 6-methyl-2-pyrone derivative

Info

Publication number
JPS54157567A
JPS54157567A JP6634278A JP6634278A JPS54157567A JP S54157567 A JPS54157567 A JP S54157567A JP 6634278 A JP6634278 A JP 6634278A JP 6634278 A JP6634278 A JP 6634278A JP S54157567 A JPS54157567 A JP S54157567A
Authority
JP
Japan
Prior art keywords
compound
formula
methyl
penicillin
moles
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
JP6634278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6145622B2 (enrdf_load_stackoverflow
Inventor
Tetsuaki Miyazaki
Yutaka Takeuchi
Norihiko Tanno
Hisao Tohiki
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP6634278A priority Critical patent/JPS54157567A/ja
Publication of JPS54157567A publication Critical patent/JPS54157567A/ja
Publication of JPS6145622B2 publication Critical patent/JPS6145622B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pyridine Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
JP6634278A 1978-06-01 1978-06-01 Preparation of 6-methyl-2-pyrone derivative Granted JPS54157567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6634278A JPS54157567A (en) 1978-06-01 1978-06-01 Preparation of 6-methyl-2-pyrone derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6634278A JPS54157567A (en) 1978-06-01 1978-06-01 Preparation of 6-methyl-2-pyrone derivative

Publications (2)

Publication Number Publication Date
JPS54157567A true JPS54157567A (en) 1979-12-12
JPS6145622B2 JPS6145622B2 (enrdf_load_stackoverflow) 1986-10-08

Family

ID=13313079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6634278A Granted JPS54157567A (en) 1978-06-01 1978-06-01 Preparation of 6-methyl-2-pyrone derivative

Country Status (1)

Country Link
JP (1) JPS54157567A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6145622B2 (enrdf_load_stackoverflow) 1986-10-08

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