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IT1312551B1 - Processo per la sintesi di 5-alchilbenzodiossoli - Google Patents

Processo per la sintesi di 5-alchilbenzodiossoli

Info

Publication number
IT1312551B1
IT1312551B1 IT1999MI000922A ITMI990922A IT1312551B1 IT 1312551 B1 IT1312551 B1 IT 1312551B1 IT 1999MI000922 A IT1999MI000922 A IT 1999MI000922A IT MI990922 A ITMI990922 A IT MI990922A IT 1312551 B1 IT1312551 B1 IT 1312551B1
Authority
IT
Italy
Prior art keywords
alchylbenzodiossoli
synthesis
Prior art date
Application number
IT1999MI000922A
Other languages
English (en)
Inventor
Valerio Borzatta
Dario Brancaleoni
Christian Battistini
Original Assignee
Endura 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 Endura Spa filed Critical Endura Spa
Priority to IT1999MI000922A priority Critical patent/IT1312551B1/it
Priority to DE60000759T priority patent/DE60000759T2/de
Priority to ES00107834T priority patent/ES2186605T3/es
Priority to EP00107834A priority patent/EP1048664B1/en
Priority to US09/548,763 priority patent/US6252092B1/en
Priority to JP2000119522A priority patent/JP4707796B2/ja
Publication of ITMI990922A1 publication Critical patent/ITMI990922A1/it
Application granted granted Critical
Publication of IT1312551B1 publication Critical patent/IT1312551B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring

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)
  • Fats And Perfumes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Luminescent Compositions (AREA)
  • Light Receiving Elements (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
IT1999MI000922A 1999-04-30 1999-04-30 Processo per la sintesi di 5-alchilbenzodiossoli IT1312551B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1999MI000922A IT1312551B1 (it) 1999-04-30 1999-04-30 Processo per la sintesi di 5-alchilbenzodiossoli
DE60000759T DE60000759T2 (de) 1999-04-30 2000-04-12 Verfahren zu der Synthese von 5-Alkylbenzodioxole
ES00107834T ES2186605T3 (es) 1999-04-30 2000-04-12 Procedimiento para la sintesis de 5-alilbenzodioxoles.
EP00107834A EP1048664B1 (en) 1999-04-30 2000-04-12 Process for the synthesis of 5-alkybenzodioxoles
US09/548,763 US6252092B1 (en) 1999-04-30 2000-04-13 Process for synthesis of 5-alkylbenzodioxoles
JP2000119522A JP4707796B2 (ja) 1999-04-30 2000-04-20 ５−アルキルベンゾジオキソールの合成法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000922A IT1312551B1 (it) 1999-04-30 1999-04-30 Processo per la sintesi di 5-alchilbenzodiossoli

Publications (2)

Publication Number Publication Date
ITMI990922A1 ITMI990922A1 (it) 2000-10-30
IT1312551B1 true IT1312551B1 (it) 2002-04-22

Family

ID=11382851

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000922A IT1312551B1 (it) 1999-04-30 1999-04-30 Processo per la sintesi di 5-alchilbenzodiossoli

Country Status (6)

Country Link
US (1) US6252092B1 (it)
EP (1) EP1048664B1 (it)
JP (1) JP4707796B2 (it)
DE (1) DE60000759T2 (it)
ES (1) ES2186605T3 (it)
IT (1) IT1312551B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384247B2 (en) * 2000-06-19 2002-05-07 Daicel Chemical Industries, Ltd. Method of producing sesamol formic acid ester and sesamol
WO2018150230A1 (en) 2017-02-14 2018-08-23 Anthea Aromatics Private Limited A process for preparation of alkenyl and alkyl derivatives of alkylenedioxybenzene

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585680A (it) * 1958-12-16
GB1097270A (en) * 1965-10-13 1968-01-03 Shell Int Research Process for the preparation of methylene dioxybenzene, 1,3-benzoxathiole and derivatives thereof
JPS5835193B2 (ja) * 1974-08-30 1983-08-01 丸善石油株式会社 ３．４− メチレンジオキシスチレンノセイゾウホウホウ

Also Published As

Publication number Publication date
US6252092B1 (en) 2001-06-26
EP1048664A2 (en) 2000-11-02
DE60000759D1 (de) 2002-12-19
JP4707796B2 (ja) 2011-06-22
JP2000336086A (ja) 2000-12-05
ITMI990922A1 (it) 2000-10-30
EP1048664B1 (en) 2002-11-13
EP1048664A3 (en) 2001-03-21
DE60000759T2 (de) 2003-08-14
ES2186605T3 (es) 2003-05-16

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