JPH0369909B2 - - Google Patents

Info

Publication number
JPH0369909B2
JPH0369909B2 JP58005835A JP583583A JPH0369909B2 JP H0369909 B2 JPH0369909 B2 JP H0369909B2 JP 58005835 A JP58005835 A JP 58005835A JP 583583 A JP583583 A JP 583583A JP H0369909 B2 JPH0369909 B2 JP H0369909B2
Authority
JP
Japan
Prior art keywords
methyl
trinor
inter
group
oxo
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 - Lifetime
Application number
JP58005835A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59134787A (ja
Inventor
Kyotaka Oono
Hiroshi Nagase
Kazuhisa Matsumoto
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP58005835A priority Critical patent/JPS59134787A/ja
Publication of JPS59134787A publication Critical patent/JPS59134787A/ja
Publication of JPH0369909B2 publication Critical patent/JPH0369909B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
JP58005835A 1983-01-19 1983-01-19 ５，６，７−トリノル−４，８−インタ−ｍ−フエニレンＰＧＩ↓２誘導体の製造法 Granted JPS59134787A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58005835A JPS59134787A (ja) 1983-01-19 1983-01-19 ５，６，７−トリノル−４，８−インタ−ｍ−フエニレンＰＧＩ↓２誘導体の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58005835A JPS59134787A (ja) 1983-01-19 1983-01-19 ５，６，７−トリノル−４，８−インタ−ｍ−フエニレンＰＧＩ↓２誘導体の製造法

Publications (2)

Publication Number Publication Date
JPS59134787A JPS59134787A (ja) 1984-08-02
JPH0369909B2 true JPH0369909B2 (en, 2012) 1991-11-05

Family

ID=11622088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58005835A Granted JPS59134787A (ja) 1983-01-19 1983-01-19 ５，６，７−トリノル−４，８−インタ−ｍ−フエニレンＰＧＩ↓２誘導体の製造法

Country Status (1)

Country Link
JP (1) JPS59134787A (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08208637A (ja) * 1995-02-03 1996-08-13 Taisho Pharmaceut Co Ltd プロスタグランジンｉ型化合物、その中間体、それらの製造方法及び血小板凝集抑制剤
HU227157B1 (en) * 2001-07-30 2010-09-28 Chinoin Gyogyszer Es Vegyeszet Production of beraprost ester by selective oxidation
JP3340732B1 (ja) * 2001-10-05 2002-11-05 日本医薬品工業株式会社 シクロペンタベンゾフラン誘導体の製造方法及びその製造原料となる新規化合物
GB0215757D0 (en) * 2002-07-08 2002-08-14 Cascade Biochem Ltd Benzoprostacyclin intermediates methods for their preparation and products derived therefrom
EP3461817B1 (en) * 2011-06-16 2020-11-04 Lung Biotechnology Inc. Potassium salt of beraprost
HU231212B1 (hu) * 2018-04-16 2021-11-29 CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt. Eljárás iloprost előállítására
US10577340B1 (en) * 2018-11-26 2020-03-03 Chirogate International Inc. Beraprost-314d crystals and methods for preparation thereof
US10577341B1 (en) * 2018-11-26 2020-03-03 Chirogate International Inc. Beraprost-314d monohydrate crystals and methods for preparation thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144276A (en) * 1981-03-03 1982-09-06 Toray Ind Inc 5,6,7-trinor-4,8-inter-m-phenylene pgi2 derivative

Also Published As

Publication number Publication date
JPS59134787A (ja) 1984-08-02

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