IN2014DN06826A - - Google Patents

Info

Publication number
IN2014DN06826A
IN2014DN06826A IN6826DEN2014A IN2014DN06826A IN 2014DN06826 A IN2014DN06826 A IN 2014DN06826A IN 6826DEN2014 A IN6826DEN2014 A IN 6826DEN2014A IN 2014DN06826 A IN2014DN06826 A IN 2014DN06826A
Authority
IN
India
Prior art keywords
general formula
compound indicated
reacting
indicate
acid
Prior art date
Application number
Other languages
English (en)
Inventor
Hisashi Kanno
Shigeyuki Kikumoto
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Publication of IN2014DN06826A publication Critical patent/IN2014DN06826A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/487—Saturated compounds containing a keto group being part of a ring containing hydroxy groups
    • C07C49/493—Saturated compounds containing a keto group being part of a ring containing hydroxy groups a keto group being part of a three- to five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
IN6826DEN2014 2012-01-17 2012-12-10 IN2014DN06826A (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012007522 2012-01-17
PCT/JP2012/081903 WO2013108514A1 (ja) 2012-01-17 2012-12-10 シクロペンタノン誘導体の製造方法、中間体化合物および中間体化合物の製造方法

Publications (1)

Publication Number Publication Date
IN2014DN06826A true IN2014DN06826A (OSRAM) 2015-05-22

Family

ID=48798951

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6826DEN2014 IN2014DN06826A (OSRAM) 2012-01-17 2012-12-10

Country Status (6)

Country Link
US (1) US9388158B2 (OSRAM)
EP (1) EP2805944A4 (OSRAM)
JP (1) JP5869006B2 (OSRAM)
CN (1) CN104053650B (OSRAM)
IN (1) IN2014DN06826A (OSRAM)
WO (1) WO2013108514A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2927220A4 (en) * 2012-11-28 2016-05-25 Kureha Corp PROCESS FOR PREPARING A CYCLOPENTANONE DERIVATIVE, INTERMEDIATE PRODUCT AND METHOD FOR PRODUCING AN INTERMEDIATE PRODUCT COMPOUND
CN105246885A (zh) * 2013-06-26 2016-01-13 株式会社吴羽 唑衍生物制备方法
WO2015075981A1 (ja) * 2013-11-22 2015-05-28 株式会社クレハ カルボニル化合物の製造方法
CN109444312B (zh) * 2018-10-19 2019-12-10 重庆市食品药品检验检测研究院 一种托吡卡胺杂质及用途
CN113387787A (zh) * 2021-05-26 2021-09-14 杭州国瑞生物科技有限公司 一种2-苄基环戊酮的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649678A (en) * 1964-04-24 1972-03-14 Warner Lambert Co Substituted cycloalkane-alkanoic acids
JP2700595B2 (ja) 1992-05-21 1998-01-21 呉羽化学工業株式会社 アゾール誘導体を含有する抗アロマターゼ剤
JP4552534B2 (ja) * 2004-07-02 2010-09-29 株式会社クレハ Ｎ−（置換または無置換）シクロアルキル−２，６−ジクロロ−４−ピリジルメチルアミン誘導体及び農園芸用病害防除剤。
UA108867C2 (uk) 2009-12-08 2015-06-25 Похідні азолу, спосіб їх одержання (варіанти), проміжні продукти, засіб для сільського господарства і садівництва

Also Published As

Publication number Publication date
CN104053650A (zh) 2014-09-17
US20150025254A1 (en) 2015-01-22
EP2805944A4 (en) 2015-08-19
JP5869006B2 (ja) 2016-02-24
EP2805944A1 (en) 2014-11-26
US9388158B2 (en) 2016-07-12
WO2013108514A1 (ja) 2013-07-25
JPWO2013108514A1 (ja) 2015-05-11
CN104053650B (zh) 2016-05-04

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