ATE33024T1 - Verfahren zur herstellung von benzofuranderivaten. - Google Patents

Verfahren zur herstellung von benzofuranderivaten.

Info

Publication number
ATE33024T1
ATE33024T1 AT84100920T AT84100920T ATE33024T1 AT E33024 T1 ATE33024 T1 AT E33024T1 AT 84100920 T AT84100920 T AT 84100920T AT 84100920 T AT84100920 T AT 84100920T AT E33024 T1 ATE33024 T1 AT E33024T1
Authority
AT
Austria
Prior art keywords
production
benzofuran derivatives
pyrocatechol
benzofuran
insecticides
Prior art date
Application number
AT84100920T
Other languages
English (en)
Inventor
Mariano Correale
Paolo Maggioni
Francesco Minisci
Original Assignee
Enichem Sintesi
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 Sintesi filed Critical Enichem Sintesi
Application granted granted Critical
Publication of ATE33024T1 publication Critical patent/ATE33024T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
AT84100920T 1983-02-04 1984-01-30 Verfahren zur herstellung von benzofuranderivaten. ATE33024T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19429/83A IT1199987B (it) 1983-02-04 1983-02-04 Processo per la produzione di derivati benzofuranici
EP84100920A EP0115837B1 (de) 1983-02-04 1984-01-30 Verfahren zur Herstellung von Benzofuranderivaten

Publications (1)

Publication Number Publication Date
ATE33024T1 true ATE33024T1 (de) 1988-04-15

Family

ID=11157849

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84100920T ATE33024T1 (de) 1983-02-04 1984-01-30 Verfahren zur herstellung von benzofuranderivaten.

Country Status (13)

Country Link
US (1) US4816592A (de)
EP (1) EP0115837B1 (de)
JP (1) JPS59167583A (de)
KR (1) KR900003280B1 (de)
AT (1) ATE33024T1 (de)
AU (1) AU558343B2 (de)
BR (1) BR8400466A (de)
DE (1) DE3469897D1 (de)
ES (1) ES8506687A1 (de)
IL (1) IL70863A (de)
IN (1) IN158381B (de)
IT (1) IT1199987B (de)
ZA (1) ZA84763B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877441A (en) * 1987-11-06 1989-10-31 Sumitomo Chemical Company Ltd. Fungicidal substituted carboxylic acid derivatives
CN101979387A (zh) * 2010-09-25 2011-02-23 长沙理工大学 二羧酸酚铝催化合成呋喃酚的方法
US11124724B2 (en) 2018-12-05 2021-09-21 Hm3 Energy, Inc. Method for producing a water-resistant, compressed biomass product

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681371A (en) * 1950-12-14 1954-06-15 Universal Oil Prod Co Production of ortho substituted phenols, particularly ortho substituted hydroquinones
US3474170A (en) * 1964-01-23 1969-10-21 Fmc Corp Pesticidal carbamates of dihydrobenzofuranols
FR2461708A1 (fr) * 1979-07-18 1981-02-06 Rhone Poulenc Agrochimie Preparation de dihydrodimethylhydroxy-7 benzofurane
DE2932458A1 (de) * 1979-08-10 1981-02-26 Bayer Ag Herstellung von monoalkylethern von hydroxyphenolen und deren umwandlung zu hydroxycumaranen
FR2470768A1 (fr) * 1979-12-07 1981-06-12 Rhone Poulenc Agrochimie Procede de preparation de derives de benzofuranne
US4380654A (en) * 1982-02-18 1983-04-19 Fmc Corporation Process for preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran
FR2536395A1 (fr) * 1982-11-18 1984-05-25 Rhone Poulenc Agrochimie Procede de preparation du dihydro-2,3 dimethyl-2,2 hydroxy-7 benzofuranne

Also Published As

Publication number Publication date
DE3469897D1 (en) 1988-04-21
IT1199987B (it) 1989-01-05
IL70863A (en) 1987-09-16
JPH0412266B2 (de) 1992-03-04
US4816592A (en) 1989-03-28
ES529450A0 (es) 1985-08-01
IT8319429A0 (it) 1983-02-04
ES8506687A1 (es) 1985-08-01
AU558343B2 (en) 1987-01-29
IN158381B (de) 1986-11-01
EP0115837A1 (de) 1984-08-15
KR900003280B1 (ko) 1990-05-12
ZA84763B (en) 1984-09-26
JPS59167583A (ja) 1984-09-21
EP0115837B1 (de) 1988-03-16
AU2399384A (en) 1984-08-09
KR840007594A (ko) 1984-12-08
BR8400466A (pt) 1984-09-11
IL70863A0 (en) 1984-05-31

Similar Documents

Publication Publication Date Title
KR840001147A (ko) 피리다진 유도체의 제조방법
FI875596A (fi) Foerfarande foer framstaellning av tienyletylaminer och aeven ditienyletylaminer.
ATE33024T1 (de) Verfahren zur herstellung von benzofuranderivaten.
ATE9225T1 (de) Derivate des 5-hydroxy-tetrahydro-2-furanons.
ATE119154T1 (de) Verfahren zur herstellung von 2-chlor-5- chlormethyl-pyridin.
ATE18193T1 (de) Verfahren zur herstellung von methylketonen.
DE69101790T2 (de) Verfahren zur Herstellung von Vitamin A Aldehyd.
DE59001003D1 (de) Verfahren zur stereoselektiven herstellung von z-1,2-diaryl-allyl-chloriden und deren umsetzung zu azolylmethyloxiranen sowie neue zwischenprodukte.
DE69503106D1 (de) Verfahren zur Herstellung von L-Ascorbinsäure
DK413881A (da) Fremgangsmaade til fremstilling af trans-3-(z-2-chlor-2-aryl-vinyl)-2,2-dimethyl-cyclopropan-1-carboxylsyre-derivater mellemprodukter hertil fremgangsmaade til fremstilling heraf samt anvendelse af mellemprodukter i midler til bekaempelse af skadelige organismer
ATE155134T1 (de) Verfarhen zur herstellung von alpha-aryl-gamma- butyrolactonen
GB1465512A (en) 2-2-methyl-1-propen-1-yl-1,3-dioxans useful as perfumes
SE7909157L (sv) Forfarande for framstellning av cyklo-1,3,2-oxazafosforylderivat
KR830009055A (ko) 치환된 페닐설포닐우레아 유도체 및 그의 중간물질의 제조방법
KR920018000A (ko) α,β-불포화된 알데히드 및 케톤의 제조방법
ATE111095T1 (de) Verfahren zur herstellung von substituierten pentaalkylchromenen.
PT84517B (pt) Processo aperfeicoado para a preparacao de di-hidro-1h-pirrolizina-3,5-(2h,6h)-biona
ATE9477T1 (de) Verfahren zur herstellung von 1,1'-diacetalen.
AT371453B (de) Verfahren zur herstellung von neuen derivaten des trans-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl) -7-methoxy-3-methyl-5-(e)-propenylbenzofurans
DE69109953D1 (de) Alfa-fluorocarbonsäurederivate als Zwischenprodukte zur Herstellung von Fungiziden.
ATE26254T1 (de) Verfahren zur herstellung von 2,2,2 trifluoraethanol.
ATE65080T1 (de) Verfahren zur herstellung von allyl-derivaten von 2,2,6,6-tetra-alkylpiperidinolen.
DE3584791D1 (de) Verfahren zur herstellung von indolinen.
ATE2506T1 (de) Verfahren zur herstellung von pyrogallol.
PT69146A (de) Verfahren zur herstellung von spezifischen optischen isomeren von 2-aminoathyl-1,4-benzodioxanen

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee