IT1198237B - Intermedi per la sintesi di composti organici - Google Patents

Intermedi per la sintesi di composti organici

Info

Publication number
IT1198237B
IT1198237B IT22825/86A IT2282586A IT1198237B IT 1198237 B IT1198237 B IT 1198237B IT 22825/86 A IT22825/86 A IT 22825/86A IT 2282586 A IT2282586 A IT 2282586A IT 1198237 B IT1198237 B IT 1198237B
Authority
IT
Italy
Prior art keywords
organic compounds
intermediates
synthesis
alpha
compounds
Prior art date
Application number
IT22825/86A
Other languages
English (en)
Other versions
IT8622825A0 (it
Inventor
Claudio Giordano
Graziano Castaldi
Original Assignee
Zambon 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 Zambon Spa filed Critical Zambon Spa
Priority to IT22825/86A priority Critical patent/IT1198237B/it
Publication of IT8622825A0 publication Critical patent/IT8622825A0/it
Priority to US07/135,086 priority patent/US4845243A/en
Priority to ES87118820T priority patent/ES2054651T3/es
Priority to EP87118820A priority patent/EP0272644B1/en
Priority to AT87118820T priority patent/ATE88701T1/de
Priority to DE8787118820T priority patent/DE3785652T2/de
Priority to JP62324172A priority patent/JPS63170373A/ja
Application granted granted Critical
Publication of IT1198237B publication Critical patent/IT1198237B/it
Priority to US07/299,075 priority patent/US5274186A/en

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
    • C07D317/10—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 not condensed with other rings
    • C07D317/32—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 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT22825/86A 1986-12-23 1986-12-23 Intermedi per la sintesi di composti organici IT1198237B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT22825/86A IT1198237B (it) 1986-12-23 1986-12-23 Intermedi per la sintesi di composti organici
US07/135,086 US4845243A (en) 1986-12-23 1987-12-18 Intermediates and their use in the synthesis of organic compounds
ES87118820T ES2054651T3 (es) 1986-12-23 1987-12-18 Intermedios y su empleo en la sintesis de compuestos organicos.
EP87118820A EP0272644B1 (en) 1986-12-23 1987-12-18 Intermediates and their use in the synthesis of organic compounds
AT87118820T ATE88701T1 (de) 1986-12-23 1987-12-18 Zwischenprodukte und deren verwendung fuer die synthese von organischen verbindungen.
DE8787118820T DE3785652T2 (de) 1986-12-23 1987-12-18 Zwischenprodukte und deren verwendung fuer die synthese von organischen verbindungen.
JP62324172A JPS63170373A (ja) 1986-12-23 1987-12-23 中間体と有機化合物合成におけるその使用
US07/299,075 US5274186A (en) 1986-12-23 1989-01-19 Intermediates and their use in the synthesis of organic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22825/86A IT1198237B (it) 1986-12-23 1986-12-23 Intermedi per la sintesi di composti organici

Publications (2)

Publication Number Publication Date
IT8622825A0 IT8622825A0 (it) 1986-12-23
IT1198237B true IT1198237B (it) 1988-12-21

Family

ID=11200880

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22825/86A IT1198237B (it) 1986-12-23 1986-12-23 Intermedi per la sintesi di composti organici

Country Status (7)

Country Link
US (1) US4845243A (it)
EP (1) EP0272644B1 (it)
JP (1) JPS63170373A (it)
AT (1) ATE88701T1 (it)
DE (1) DE3785652T2 (it)
ES (1) ES2054651T3 (it)
IT (1) IT1198237B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9215665D0 (en) * 1992-07-23 1992-09-09 British Bio Technology Compounds
DE19956363A1 (de) * 1999-11-24 2001-05-31 Solvay Fluor & Derivate Neuartige Verwendung von Dioxolonen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU606313A1 (ru) * 1970-03-11 1984-02-15 Предприятие П/Я М-5927 Способ получени замещенных 5-метилен-1,3-диоксолан-4-онов
GB2073178B (en) * 1980-04-03 1984-01-25 Ici Ltd Dioxolane derivatives
FI82680C (fi) * 1981-12-11 1991-04-10 Syntex Pharma Int Framstaellning av - arylalkansyror.
IT1173369B (it) * 1984-02-24 1987-06-24 Zambon Spa Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi
IT1173368B (it) * 1984-02-24 1987-06-24 Zambon Spa Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi
IT1201443B (it) * 1985-07-31 1989-02-02 Zambon Spa Intermedi per la sintesi di acidi carbossilici
IT1190398B (it) * 1985-10-04 1988-02-16 Zambon Spa Processo per la preparazione di alfa aloalchil-aril-chetoni otticamente attivi

Also Published As

Publication number Publication date
US4845243A (en) 1989-07-04
DE3785652T2 (de) 1993-08-12
JPS63170373A (ja) 1988-07-14
ES2054651T3 (es) 1994-08-16
ATE88701T1 (de) 1993-05-15
DE3785652D1 (de) 1993-06-03
EP0272644A3 (en) 1989-08-30
EP0272644B1 (en) 1993-04-28
EP0272644A2 (en) 1988-06-29
IT8622825A0 (it) 1986-12-23

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