ITMI941908A0 - Procedimento per la preparazione della cumarina e dei suoi derivati - Google Patents

Procedimento per la preparazione della cumarina e dei suoi derivati

Info

Publication number
ITMI941908A0
ITMI941908A0 ITMI941908A ITMI941908A ITMI941908A0 IT MI941908 A0 ITMI941908 A0 IT MI941908A0 IT MI941908 A ITMI941908 A IT MI941908A IT MI941908 A ITMI941908 A IT MI941908A IT MI941908 A0 ITMI941908 A0 IT MI941908A0
Authority
IT
Italy
Prior art keywords
cumarin
derivatives
procedure
preparation
Prior art date
Application number
ITMI941908A
Other languages
English (en)
Inventor
Stefano Alini
Livius Cotarca
Pietro Delogu
Original Assignee
Caffaro Spa Ind Chim
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 Caffaro Spa Ind Chim filed Critical Caffaro Spa Ind Chim
Priority to ITMI941908A priority Critical patent/IT1269984B/it
Publication of ITMI941908A0 publication Critical patent/ITMI941908A0/it
Priority to EP95944756A priority patent/EP0782572A2/en
Priority to PCT/EP1995/002687 priority patent/WO1996009298A1/en
Priority to US08/809,189 priority patent/US5872265A/en
Priority to KR1019970701752A priority patent/KR970706269A/ko
Priority to JP8510546A priority patent/JPH10502668A/ja
Publication of ITMI941908A1 publication Critical patent/ITMI941908A1/it
Application granted granted Critical
Publication of IT1269984B publication Critical patent/IT1269984B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/10—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring unsubstituted

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrane Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
ITMI941908A 1994-09-20 1994-09-20 Procedimento per la preparazione della cumarina e dei suoi derivati IT1269984B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI941908A IT1269984B (it) 1994-09-20 1994-09-20 Procedimento per la preparazione della cumarina e dei suoi derivati
EP95944756A EP0782572A2 (en) 1994-09-20 1995-07-11 Method for preparing coumarin and derivatives thereof
PCT/EP1995/002687 WO1996009298A1 (en) 1994-09-20 1995-07-11 Method for preparing coumarin and derivatives thereof
US08/809,189 US5872265A (en) 1994-09-20 1995-07-11 Method for preparing coumarin and derivatives thereof
KR1019970701752A KR970706269A (ko) 1994-09-20 1995-07-11 쿠마린 및 이의 유도체를 제조하는 방법(method for preparing coumarin and derivatives thereof)
JP8510546A JPH10502668A (ja) 1994-09-20 1995-07-11 クマリン、および、その誘導体の調製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941908A IT1269984B (it) 1994-09-20 1994-09-20 Procedimento per la preparazione della cumarina e dei suoi derivati

Publications (3)

Publication Number Publication Date
ITMI941908A0 true ITMI941908A0 (it) 1994-09-20
ITMI941908A1 ITMI941908A1 (it) 1996-03-20
IT1269984B IT1269984B (it) 1997-04-16

Family

ID=11369572

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941908A IT1269984B (it) 1994-09-20 1994-09-20 Procedimento per la preparazione della cumarina e dei suoi derivati

Country Status (6)

Country Link
US (1) US5872265A (it)
EP (1) EP0782572A2 (it)
JP (1) JPH10502668A (it)
KR (1) KR970706269A (it)
IT (1) IT1269984B (it)
WO (1) WO1996009298A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752862B2 (en) * 2001-03-16 2004-06-22 Takasago International Corporation Color fading/discoloration preventive agent
WO2018001963A1 (en) * 2016-06-27 2018-01-04 Firmenich Sa Dehydrogenation reaction

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523125A (en) * 1968-04-16 1970-08-04 Mobil Oil Corp Liquid phase oxidative dehydrogenation of aldehydes and ketones
NL173403C (nl) * 1972-06-22 1984-01-16 Stamicarbon Werkwijze voor de bereiding van cumarine of een methylcumarine.
NL180215C (nl) * 1972-08-31 1987-01-16 Stamicarbon Werkwijze ter bereiding van desgewenst gealkyleerd cumarine te zamen met het overeenkomstige dihydrocumarine.
JPS5540637A (en) * 1978-09-19 1980-03-22 Mitsui Petrochem Ind Ltd Preparation of chromene
JPS5714759A (en) * 1980-06-30 1982-01-26 Mitsubishi Electric Corp Resonance magnetometer of helium optical magnet
JPS57146759A (en) * 1981-03-06 1982-09-10 Otsuka Pharmaceut Co Ltd Preparation of 5-hydroxycarbostyril
EP0434410B1 (en) * 1989-12-21 1994-11-02 Sumitomo Chemical Company Limited Catalytic production of coumarin compounds
US5260457A (en) * 1991-07-31 1993-11-09 Sumitomo Chemical Co., Ltd. Process for producing coumarin and derivative thereof
JP3079695B2 (ja) * 1991-10-24 2000-08-21 住友化学工業株式会社 クマリン類の製造方法

Also Published As

Publication number Publication date
JPH10502668A (ja) 1998-03-10
ITMI941908A1 (it) 1996-03-20
WO1996009298A1 (en) 1996-03-28
IT1269984B (it) 1997-04-16
EP0782572A2 (en) 1997-07-09
US5872265A (en) 1999-02-16
KR970706269A (ko) 1997-11-03

Similar Documents

Publication Publication Date Title
FI941137L (fi) 2-debentsoyyli-2-asyylitaksolijohdannaisia ja menetelmiä niiden valmistamiseksi
FI20000516A7 (fi) Bis-indolyylimaleimidijohdannaiset ja niiden valmistus
FI955235L (fi) Oksatsolidiinionijohdannaiset, niiden valmistus ja käyttö
IT8803504A0 (it) Derivati eparinici e procedimento per la loro preparazione
EE9800459A (et) Spiro-piperidiini derivaadid ja nende kasutamine terapeutiliste toimeainetena
FI951468A7 (fi) Lipopeptidijohdannaiset, menetelmä niiden valmistamiseksi ja niiden käyttö
IT8903328A0 (it) Nuovi derivati eparinici e procedimento per la loro preparazione
IT1229523B (it) Derivati isochinolinici, procedimento per la loro preparazione ed impiego
IT1298693B1 (it) Derivati della fluoresceina 4'-metil sostituiti
IT8621124A0 (it) Derivati della distamicina eprocedimento per la loro preparazione.!
FI961184L (fi) Menetelmä norborneenin ja substituoitujen norborneenijohdannaisten valmistamiseksi
IT1272234B (it) Derivati glutationici delle antracicline e procedimento per ottenerli.
ITMI962406A0 (it) Procedimento per la preparazione di derivati cefalosporanici
FI902597A7 (fi) Bentsosykloalkaanijohdannaiset ja niiden valmistus
ITMI942026A0 (it) Derivati della colchicina e loro impiego terapeutico
ITMI910080A1 (it) Derivati arilvinilamidici e procedimento per la loro preparazione
IT1229491B (it) Derivati della 1,2,5,6-tetraidropiridina, loro procedimento di preparazione e loro impiego come sostanze medicinali
BR9708510A (pt) Novos derivados diarilmetilideno furânicos seus procedimentos de preparasção e suas utilizações na terapêutica
FI944040A7 (fi) Laktolijohdannaiset, niiden valmistus ja käyttö
FI970750L (fi) Indoli-2,3-dioni-3-oksimijohdannaisia, niiden valmistus ja käyttö
ITMI942171A0 (it) Procedimento per la preparazione della furosemide
ITMI951513A0 (it) Uso di derivati 1,4-diidropiridinici per la prevenzione e la terapia della degenerazione aterosclerotica della parete arteriosa
ITMI941908A0 (it) Procedimento per la preparazione della cumarina e dei suoi derivati
BR9509055A (pt) Imidazoloquinoxalinona uso da mesma e composiçao farmacêutica
IT1273610B (it) Derivati della purporogallina

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970926