DE69212860D1 - Alpha-Methylencyclopentanon-Derivate und Verfahren zu ihrer Herstellung - Google Patents

Alpha-Methylencyclopentanon-Derivate und Verfahren zu ihrer Herstellung

Info

Publication number
DE69212860D1
DE69212860D1 DE69212860T DE69212860T DE69212860D1 DE 69212860 D1 DE69212860 D1 DE 69212860D1 DE 69212860 T DE69212860 T DE 69212860T DE 69212860 T DE69212860 T DE 69212860T DE 69212860 D1 DE69212860 D1 DE 69212860D1
Authority
DE
Germany
Prior art keywords
alpha
denotes
beta
group
preparation
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
DE69212860T
Other languages
English (en)
Other versions
DE69212860T2 (de
Inventor
Fumie Sato
Kazutaka Arai
Katsuaki Miyaji
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Publication of DE69212860D1 publication Critical patent/DE69212860D1/de
Application granted granted Critical
Publication of DE69212860T2 publication Critical patent/DE69212860T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • 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
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE69212860T 1991-02-26 1992-02-25 Alpha-Methylencyclopentanon-Derivate und Verfahren zu ihrer Herstellung Expired - Lifetime DE69212860T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3054019A JP2917552B2 (ja) 1991-02-26 1991-02-26 α−メチレンシクロペンタノン誘導体の製造法

Publications (2)

Publication Number Publication Date
DE69212860D1 true DE69212860D1 (de) 1996-09-26
DE69212860T2 DE69212860T2 (de) 1997-03-27

Family

ID=12958878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69212860T Expired - Lifetime DE69212860T2 (de) 1991-02-26 1992-02-25 Alpha-Methylencyclopentanon-Derivate und Verfahren zu ihrer Herstellung

Country Status (7)

Country Link
US (1) US5380900A (de)
EP (1) EP0501426B1 (de)
JP (1) JP2917552B2 (de)
AT (1) ATE141583T1 (de)
DE (1) DE69212860T2 (de)
ES (1) ES2093125T3 (de)
HU (1) HU212807B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2156304A1 (en) * 1993-02-19 1994-09-01 Fumie Sato Process for producing intermediate for 13,14-didehydroprostaglandin e
WO2004087724A1 (ja) * 2003-03-31 2004-10-14 Taisho Pharmaceutical Co., Ltd. α,β,γ-置換シクロペンタノン誘導体の製造法
WO2018109872A1 (ja) * 2016-12-14 2018-06-21 国立大学法人東北大学 シクロペンテノン誘導体およびその製造方法
WO2018220730A1 (ja) * 2017-05-31 2018-12-06 国立大学法人東北大学 Ｐｇｅ１コアブロック誘導体およびその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149006A (en) * 1977-01-24 1979-04-10 G. D. Searle & Co. Prostaglandin derivatives having alkynyl, hydroxy and aryloxy junctions in the 2β side chain
AU529883B2 (en) * 1978-09-04 1983-06-23 Australian National University, The Substituted cyclopentenones
US5283349A (en) * 1985-09-13 1994-02-01 Teijin Limited 2,6,7-trisubstituted-3-methylenebicyclo(3.3.0)-octanes, and process for production thereof
JP2696933B2 (ja) * 1987-06-16 1998-01-14 日産化学工業株式会社 置換環状ケトン及び置換環状エノン並びにそれらの製造法
US5227505A (en) * 1987-06-16 1993-07-13 Nissan Chemical Industries, Ltd. Substituted cyclic ketones, substituted cyclic enones, and process for producing the same
US5254708A (en) * 1987-06-16 1993-10-19 Nissan Chemical Industries, Ltd. Substituted cyclic ketones, substituted cyclic enones, and process for producing the same
US5231208A (en) * 1987-06-16 1993-07-27 Nissan Chemical Industries, Ltd. Substituted cyclic ketones, substituted cyclic enones, and process for producing the same
ATE82748T1 (de) * 1988-01-28 1992-12-15 Merrell Dow Pharma Verfahren und zwischenprodukte.
JPH03176464A (ja) * 1989-12-05 1991-07-31 Daiso Co Ltd 光学活性シクロペンタノン誘導体の製法
JPH078815B2 (ja) * 1989-12-05 1995-02-01 ダイソー株式会社 光学活性２―メチレンシクロペンタノン誘導体とその中間体及びそれらの製法
JP2897068B2 (ja) * 1990-07-12 1999-05-31 日産化学工業株式会社 α，β―置換シクロペンタノン誘導体の製造法

Also Published As

Publication number Publication date
HU212807B (en) 1996-11-28
EP0501426B1 (de) 1996-08-21
EP0501426A1 (de) 1992-09-02
JPH04270294A (ja) 1992-09-25
US5380900A (en) 1995-01-10
ATE141583T1 (de) 1996-09-15
DE69212860T2 (de) 1997-03-27
JP2917552B2 (ja) 1999-07-12
ES2093125T3 (es) 1996-12-16
HUT60709A (en) 1992-10-28
HU9200629D0 (en) 1992-05-28

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