DE69609087D1 - Verfahren zur herstellung von cyclopentenonen - Google Patents

Verfahren zur herstellung von cyclopentenonen

Info

Publication number
DE69609087D1
DE69609087D1 DE69609087T DE69609087T DE69609087D1 DE 69609087 D1 DE69609087 D1 DE 69609087D1 DE 69609087 T DE69609087 T DE 69609087T DE 69609087 T DE69609087 T DE 69609087T DE 69609087 D1 DE69609087 D1 DE 69609087D1
Authority
DE
Germany
Prior art keywords
cyclopentenones
producing
producing cyclopentenones
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
DE69609087T
Other languages
English (en)
Other versions
DE69609087T2 (de
Inventor
C Saunders
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.)
Albemarle Corp
Original Assignee
Albemarle 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 Albemarle Corp filed Critical Albemarle Corp
Publication of DE69609087D1 publication Critical patent/DE69609087D1/de
Application granted granted Critical
Publication of DE69609087T2 publication Critical patent/DE69609087T2/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
    • 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
    • C07C45/66—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 by dehydration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69609087T 1995-12-01 1996-11-21 Verfahren zur herstellung von cyclopentenonen Expired - Lifetime DE69609087T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/566,097 US5763664A (en) 1995-12-01 1995-12-01 Process for preparing cyclopentenones
PCT/US1996/018775 WO1997019905A1 (en) 1995-12-01 1996-11-21 Process for preparing cyclopentenones

Publications (2)

Publication Number Publication Date
DE69609087D1 true DE69609087D1 (de) 2000-08-03
DE69609087T2 DE69609087T2 (de) 2001-03-08

Family

ID=24261464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609087T Expired - Lifetime DE69609087T2 (de) 1995-12-01 1996-11-21 Verfahren zur herstellung von cyclopentenonen

Country Status (6)

Country Link
US (1) US5763664A (de)
EP (1) EP0876323B1 (de)
JP (1) JP2000501392A (de)
CA (1) CA2239545A1 (de)
DE (1) DE69609087T2 (de)
WO (1) WO1997019905A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7086596B2 (en) * 2003-01-09 2006-08-08 Hand Held Products, Inc. Decoder board for an optical reader utilizing a plurality of imaging formats
WO2014197514A1 (en) * 2013-06-03 2014-12-11 The Regents Of The University Of California Methods for producing fuels, gasoline additives, and lubricants
EP3212328A1 (de) 2014-10-29 2017-09-06 The Regents of the University of California Verfahren zur herstellung von kraftstoffen, benzinadditiven und schmierstoffen mit aminkatalysatoren
CN107107047B (zh) 2014-10-29 2020-05-22 加利福尼亚大学董事会 用胺催化剂制备燃料、汽油添加剂和润滑剂的方法
CN105294418B (zh) * 2015-11-11 2017-07-25 中国科学院山西煤炭化学研究所 一种制备3‑甲基‑2‑环戊烯‑1‑酮的方法
CN112028757B (zh) * 2020-09-08 2022-04-05 乐威医药（江苏）股份有限公司 一种3-甲基-2-环戊烯-1-酮的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566953A5 (de) * 1972-04-07 1975-09-30 Givaudan & Cie Sa
JPS52122344A (en) * 1976-04-05 1977-10-14 Tatsuya Shiyouno Process for manufacture of cyclopentenone derivatives
IT1170704B (it) * 1981-02-11 1987-06-03 Giovanni Piancatelli Procedimento per la sintesi di derivati del 3-chetociclopentene-5-ossi ad attivita' insetticida
US5026919A (en) * 1985-12-20 1991-06-25 Mobil Oil Corporation Base-catalyzed reactions using zeolite catalysts
US5276199A (en) * 1993-02-11 1994-01-04 Ethyl Corporation Process for preparing cyclopentenones

Also Published As

Publication number Publication date
WO1997019905A1 (en) 1997-06-05
EP0876323B1 (de) 2000-06-28
US5763664A (en) 1998-06-09
EP0876323A1 (de) 1998-11-11
JP2000501392A (ja) 2000-02-08
DE69609087T2 (de) 2001-03-08
CA2239545A1 (en) 1997-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition