BR8500208A - Processo para a preparacao de o-isopropoxifenol(i) - Google Patents

Processo para a preparacao de o-isopropoxifenol(i)

Info

Publication number
BR8500208A
BR8500208A BR8500208A BR8500208A BR8500208A BR 8500208 A BR8500208 A BR 8500208A BR 8500208 A BR8500208 A BR 8500208A BR 8500208 A BR8500208 A BR 8500208A BR 8500208 A BR8500208 A BR 8500208A
Authority
BR
Brazil
Prior art keywords
reaction
constituted
catalyst
isopropoxifenol
preparation
Prior art date
Application number
BR8500208A
Other languages
English (en)
Inventor
Paolo Maggioni
Francesco Minisci
Mariano Correale
Original Assignee
Brichima 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11156111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8500208(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Brichima Spa filed Critical Brichima Spa
Publication of BR8500208A publication Critical patent/BR8500208A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/08—Dihydroxy benzenes; Alkylated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Hydrogenated Pyridines (AREA)
  • Catalysts (AREA)
BR8500208A 1984-01-20 1985-01-17 Processo para a preparacao de o-isopropoxifenol(i) BR8500208A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19249/84A IT1196002B (it) 1984-01-20 1984-01-20 Procedimento per la sintesi di o-isopropossifenolo

Publications (1)

Publication Number Publication Date
BR8500208A true BR8500208A (pt) 1985-08-27

Family

ID=11156111

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8500208A BR8500208A (pt) 1984-01-20 1985-01-17 Processo para a preparacao de o-isopropoxifenol(i)

Country Status (14)

Country Link
US (1) US4599461A (pt)
EP (1) EP0151392B1 (pt)
JP (1) JPS60161943A (pt)
KR (1) KR850005394A (pt)
AT (1) ATE36515T1 (pt)
AU (1) AU574124B2 (pt)
BR (1) BR8500208A (pt)
CA (1) CA1230612A (pt)
DE (1) DE3564422D1 (pt)
ES (1) ES8601830A1 (pt)
IL (1) IL74086A (pt)
IN (1) IN162821B (pt)
IT (1) IT1196002B (pt)
ZA (1) ZA85306B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1201142B (it) * 1987-01-14 1989-01-27 Brichima Spa Procedimento per la preparazione di omega-isopropossifenolo

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927118A (en) * 1973-12-21 1975-12-16 Crown Zellerbach Corp Process for monoetherification of polyhydric benzenes
JPS53633A (en) * 1976-06-24 1978-01-06 Fujikawa Kenzai Kogyo Ornamental plaster and method of placing it
FR2434134A1 (fr) * 1978-06-26 1980-03-21 Rhone Poulenc Agrochimie Procede de preparation de l'o-methallyloxyphenol par monoetherification selective de la pyrocatechine
FR2442822A1 (fr) * 1978-11-30 1980-06-27 Rhone Poulenc Agrochimie Procede de preparation d'ethers insatures
GB2027427B (en) * 1979-06-25 1982-10-13 Philagro Sa Process for the selective monoetherification of pyrocatechol
JPS5653633A (en) * 1979-10-09 1981-05-13 Ube Ind Ltd Preparation of secondary alkyl mono-ether of dihydric phenol
JPS5659725A (en) * 1979-10-19 1981-05-23 Ihara Chem Ind Co Ltd Preparation of phenol
DE3043230A1 (de) * 1980-11-15 1982-07-08 Bayer Ag, 5090 Leverkusen Herstellung von monoalkylaethern von hydroxyphenolen
ES532455A0 (es) * 1983-05-13 1985-06-16 Yamanouchi Pharma Co Ltd Un procedimiento para la produccion de un derivado de catecol

Also Published As

Publication number Publication date
ES539660A0 (es) 1985-11-16
EP0151392B1 (en) 1988-08-17
ES8601830A1 (es) 1985-11-16
IT8419249A0 (it) 1984-01-20
CA1230612A (en) 1987-12-22
ZA85306B (en) 1985-09-25
EP0151392A3 (en) 1987-02-25
DE3564422D1 (en) 1988-09-22
AU574124B2 (en) 1988-06-30
US4599461A (en) 1986-07-08
IL74086A (en) 1989-05-15
ATE36515T1 (de) 1988-09-15
JPS60161943A (ja) 1985-08-23
AU3768885A (en) 1985-07-25
IT1196002B (it) 1988-11-10
IN162821B (pt) 1988-07-16
IL74086A0 (en) 1985-04-30
KR850005394A (ko) 1985-08-24
EP0151392A2 (en) 1985-08-14

Similar Documents

Publication Publication Date Title
EP0130835A3 (en) High temperature stable catalyst, process for preparing same and process for conducting chemical reaction using same
KR850000383A (ko) 디메틸아민의 제조방법
NO160082C (no) Fremgangsmaate til fremstilling av en polymerisasjonskatalysator og polymerisasjonsprosess hvor katalysatoren anvendes.
KR860004077A (ko) 7-할로-7-데옥시린코마이신, 클린다마이신 및 이들의 유사체의 제조방법
SU703013A3 (ru) Способ получени ди-н-пропилуксусной кислоты или ее солей щелочных или щелочноземельных металлов
DE3564571D1 (en) Process for preparing (hydrocarbylthio)cyclic amines
ES2099440T3 (es) Procedimiento para preparar aminas aromaticas sustituidas.
ES482997A1 (es) Procedimiento para la preparacion de eteres fenolicos
KR840009287A (ko) 디메틸 아민의 제조방법
NO812264L (no) Fremgangsmaate for fremstilling av beta-hydroksysmoersyre og oligokondensater derav
BR8500208A (pt) Processo para a preparacao de o-isopropoxifenol(i)
KR850003397A (ko) 치환된 피리딘의 제조방법
DK721888A (da) Fremgangsmaade til fremstilling af endegruppelukkede polyglycolethere
KR840005139A (ko) 피라졸로피리딘 유도체의 제조방법
NO864836D0 (no) Fremgangsmaate til fremstilling av cefodizim.
DK218686D0 (da) Fremgangsmaade til fremstilling af 6-amino-3-hydrazinopyridazinderivater
AR226541A1 (es) Procedimiento para preparar derivados de (1-alquil-5-(o-halofenil)-2,3-dihidro-2-oxo-1h-1,4-benzodiazepin-7-il)urea
GB2001310A (en) Process for the preparation of 5,6 Diaminouracil
KR840006208A (ko) 7-아닐리노이소퀴놀린-5,8-퀴논의 제조방법
KR880000386A (ko) α-시아노-3-페녹시벤질-S-(+)-2-(4-클로로페닐)-3-메틸부틸레이트의 제조방법
TR200002530A2 (tr) 5-Lipoksijenaz inhibitörlerini üretme usulü.
DE3860791D1 (de) Verfahren zur herstellung von o-isopropoxiphenol.
BR8401043A (pt) Processo para a preparacao de um diidro-halogeneto de dialquil propanosiimidato
KR880005068A (ko) 1-아미노안트라퀴논의 제조방법
KR910016667A (ko) 일단 계로의 안트라퀴논의 생성방법