ATE127774T1 - Verfahren zur herstellung von bicyclo(3.2.0)hept- 2-en-7-onen. - Google Patents

Verfahren zur herstellung von bicyclo(3.2.0)hept- 2-en-7-onen.

Info

Publication number
ATE127774T1
ATE127774T1 AT92201957T AT92201957T ATE127774T1 AT E127774 T1 ATE127774 T1 AT E127774T1 AT 92201957 T AT92201957 T AT 92201957T AT 92201957 T AT92201957 T AT 92201957T AT E127774 T1 ATE127774 T1 AT E127774T1
Authority
AT
Austria
Prior art keywords
onenes
hept
bicyclo
producing bicyclo
formula
Prior art date
Application number
AT92201957T
Other languages
English (en)
Inventor
Goffredo Rosini
Rossella Serra
Franco Rama
Giovanni Confalonieri
Original Assignee
Enichem Spa
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 Enichem Spa filed Critical Enichem Spa
Application granted granted Critical
Publication of ATE127774T1 publication Critical patent/ATE127774T1/de

Links

Classifications

    • 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
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C07C49/617—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system
    • C07C49/623—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings
    • C07C49/627—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having two rings the condensed ring system containing seven carbon atoms
    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT92201957T 1991-07-04 1992-07-01 Verfahren zur herstellung von bicyclo(3.2.0)hept- 2-en-7-onen. ATE127774T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911855A IT1250638B (it) 1991-07-04 1991-07-04 Procedimento per la preparazione di biciclo (3.2.0) ept-2-en-7-oni.

Publications (1)

Publication Number Publication Date
ATE127774T1 true ATE127774T1 (de) 1995-09-15

Family

ID=11360284

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92201957T ATE127774T1 (de) 1991-07-04 1992-07-01 Verfahren zur herstellung von bicyclo(3.2.0)hept- 2-en-7-onen.

Country Status (5)

Country Link
US (1) US5191125A (de)
EP (1) EP0521571B1 (de)
AT (1) ATE127774T1 (de)
DE (1) DE69204766D1 (de)
IT (1) IT1250638B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5910909A (en) * 1995-08-28 1999-06-08 C-Cube Microsystems, Inc. Non-linear digital filters for interlaced video signals and method thereof
JP5980780B2 (ja) * 2011-06-08 2016-08-31 第一三共株式会社 クライゼン転位反応による二環性化合物の製造方法
ES2659162T3 (es) * 2011-06-08 2018-03-14 Daiichi Sankyo Company, Limited Procedimiento de producción de compuesto bicíclico a través de una sal de iminio

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3766910D1 (de) * 1986-08-06 1991-02-07 Firmenich & Cie Verfahren zur herstellung von dihydrocyclocitral.

Also Published As

Publication number Publication date
ITMI911855A0 (it) 1991-07-04
DE69204766D1 (de) 1995-10-19
EP0521571A2 (de) 1993-01-07
US5191125A (en) 1993-03-02
EP0521571B1 (de) 1995-09-13
IT1250638B (it) 1995-04-21
ITMI911855A1 (it) 1993-01-05
EP0521571A3 (en) 1993-04-14

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