JPH0357911B2 - - Google Patents

Info

Publication number
JPH0357911B2
JPH0357911B2 JP16355682A JP16355682A JPH0357911B2 JP H0357911 B2 JPH0357911 B2 JP H0357911B2 JP 16355682 A JP16355682 A JP 16355682A JP 16355682 A JP16355682 A JP 16355682A JP H0357911 B2 JPH0357911 B2 JP H0357911B2
Authority
JP
Japan
Prior art keywords
methylene chloride
formula
solution
methyl
add
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.)
Expired
Application number
JP16355682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5953492A (ja
Inventor
Kenzo Naito
Masayasu Kato
Kazuo Tsukamura
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP16355682A priority Critical patent/JPS5953492A/ja
Publication of JPS5953492A publication Critical patent/JPS5953492A/ja
Publication of JPH0357911B2 publication Critical patent/JPH0357911B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cephalosporin Compounds (AREA)
JP16355682A 1982-09-20 1982-09-20 セフアロスポリン化合物の製造方法 Granted JPS5953492A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16355682A JPS5953492A (ja) 1982-09-20 1982-09-20 セフアロスポリン化合物の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16355682A JPS5953492A (ja) 1982-09-20 1982-09-20 セフアロスポリン化合物の製造方法

Publications (2)

Publication Number Publication Date
JPS5953492A JPS5953492A (ja) 1984-03-28
JPH0357911B2 true JPH0357911B2 (da) 1991-09-03

Family

ID=15776138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16355682A Granted JPS5953492A (ja) 1982-09-20 1982-09-20 セフアロスポリン化合物の製造方法

Country Status (1)

Country Link
JP (1) JPS5953492A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064640B2 (ja) * 1984-06-26 1994-01-19 藤沢薬品工業株式会社 7−アミノ−3−(n−含有複素環置換メチル)−3−セフエム−4−カルボキシレ−トまたはその塩類の製造法

Also Published As

Publication number Publication date
JPS5953492A (ja) 1984-03-28

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