JPS644518B2 - - Google Patents

Info

Publication number
JPS644518B2
JPS644518B2 JP17775681A JP17775681A JPS644518B2 JP S644518 B2 JPS644518 B2 JP S644518B2 JP 17775681 A JP17775681 A JP 17775681A JP 17775681 A JP17775681 A JP 17775681A JP S644518 B2 JPS644518 B2 JP S644518B2
Authority
JP
Japan
Prior art keywords
compound
reaction
dihydrocarbostyryl
tetrazol
sodium
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
JP17775681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5877880A (ja
Inventor
Fujio Tafusa
Tatsuyoshi Tanaka
Takao Nishi
Kazuyuki Nakagawa
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.)
Otsuka Pharmaceutical Co Ltd
Original Assignee
Otsuka 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 Otsuka Pharmaceutical Co Ltd filed Critical Otsuka Pharmaceutical Co Ltd
Priority to JP17775681A priority Critical patent/JPS5877880A/ja
Publication of JPS5877880A publication Critical patent/JPS5877880A/ja
Publication of JPS644518B2 publication Critical patent/JPS644518B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP17775681A 1981-11-05 1981-11-05 テトラゾ−ル誘導体 Granted JPS5877880A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17775681A JPS5877880A (ja) 1981-11-05 1981-11-05 テトラゾ−ル誘導体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17775681A JPS5877880A (ja) 1981-11-05 1981-11-05 テトラゾ−ル誘導体

Publications (2)

Publication Number Publication Date
JPS5877880A JPS5877880A (ja) 1983-05-11
JPS644518B2 true JPS644518B2 (en]) 1989-01-25

Family

ID=16036571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17775681A Granted JPS5877880A (ja) 1981-11-05 1981-11-05 テトラゾ−ル誘導体

Country Status (1)

Country Link
JP (1) JPS5877880A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK167187A (da) * 1986-04-02 1987-10-03 Otsuka Pharma Co Ltd Carbostyrilderivater og salte deraf, fremgangsmaade til fremstilling af saadanne forbindelser og laegemiddel indeholdende disse
KR940000785B1 (ko) * 1986-04-02 1994-01-31 오오쓰까세이야꾸 가부시끼가이샤 카르보스티릴 유도체 및 그의 염의 제조 방법
US20030045547A1 (en) * 2001-05-02 2003-03-06 Shinji Aki Process for producing carbostyril derivatives
US6825214B2 (en) 2000-08-14 2004-11-30 Teva Pharmaceutical Industries, Ltd. Substantially pure cilostazol and processes for making same
US20050101631A1 (en) 2002-08-01 2005-05-12 Otsuka Pharmaceuticals Company Process for producing carbostyril derivatives
US7399864B2 (en) * 2001-05-02 2008-07-15 Otsuka Pharmaceutical Co., Ltd. Process for producing carbostyril derivatives
KR20030083108A (ko) * 2002-04-19 2003-10-30 오츠카 세이야쿠 가부시키가이샤 활성 산소 스캐빈저
SI1489080T1 (sl) 2002-09-10 2011-05-31 Otsuka Pharma Co Ltd Postopek za pridobivanje cilostazola

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430183A (en) * 1977-08-10 1979-03-06 Otsuka Pharmaceut Co Ltd 3,4-dihydrocarbostyril derivative
JPS5535019A (en) * 1978-09-01 1980-03-11 Otsuka Pharmaceut Co Ltd Carbostyryl derivative
JPS5649378A (en) * 1979-08-25 1981-05-02 Otsuka Pharmaceut Co Ltd Tetrazolylalkoxycarbostyril derivative

Also Published As

Publication number Publication date
JPS5877880A (ja) 1983-05-11

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