ES448384A1 - Preparation of 3-phenoxybenzaldehydes - Google Patents

Preparation of 3-phenoxybenzaldehydes

Info

Publication number
ES448384A1
ES448384A1 ES448384A ES448384A ES448384A1 ES 448384 A1 ES448384 A1 ES 448384A1 ES 448384 A ES448384 A ES 448384A ES 448384 A ES448384 A ES 448384A ES 448384 A1 ES448384 A1 ES 448384A1
Authority
ES
Spain
Prior art keywords
preparation
acetal
optionally substituted
phenoxybenzaldehydes
copper
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES448384A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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=10201046&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES448384(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES448384A1 publication Critical patent/ES448384A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process for the preparation of an optionally substituted 3-phenoxybenzaldehyde, or an acetal thereof, which comprises reacting an optionally substituted 3-bromobenzaldehyde, or an acetal thereof, with a phenol, or an alkali metal salt thereof, in presence of an organic solvent and copper and/or a copper compound. (Machine-translation by Google Translate, not legally binding)
ES448384A 1975-06-02 1976-05-31 Preparation of 3-phenoxybenzaldehydes Expired ES448384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23770/75A GB1539733A (en) 1975-06-02 1975-06-02 Preparation of 3-phenoxybenzaldehydes

Publications (1)

Publication Number Publication Date
ES448384A1 true ES448384A1 (en) 1977-08-01

Family

ID=10201046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448384A Expired ES448384A1 (en) 1975-06-02 1976-05-31 Preparation of 3-phenoxybenzaldehydes

Country Status (24)

Country Link
JP (1) JPS5944294B2 (en)
AR (1) AR210130A1 (en)
AU (1) AU500419B2 (en)
BE (1) BE842177A (en)
BR (1) BR7603435A (en)
CA (1) CA1075246A (en)
CH (1) CH601155A5 (en)
DD (1) DD124378A5 (en)
DE (1) DE2624360A1 (en)
DK (1) DK238676A (en)
ES (1) ES448384A1 (en)
FR (1) FR2313340A1 (en)
GB (1) GB1539733A (en)
HU (1) HU173926B (en)
IE (1) IE42827B1 (en)
IL (1) IL49686A (en)
IT (1) IT1060881B (en)
LU (1) LU75055A1 (en)
NL (1) NL7605830A (en)
NO (1) NO761850L (en)
SE (1) SE7606116L (en)
SU (1) SU910113A3 (en)
TR (1) TR19245A (en)
ZA (1) ZA763220B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006155A1 (en) * 1978-06-08 1980-01-09 Ciba-Geigy Ag 3-Phenoxybenzyl amines and 3-benzylbenzyl amines and process for their production
US4691033A (en) * 1985-12-20 1987-09-01 Hardwicke Chemical Company Process for preparing 3-phenoxybenzaldehydes
GB2185016B (en) * 1985-12-20 1989-11-29 Hardwicke Chemical Co Process for preparing 3-phenoxybenzaldehydes
EP3816155A1 (en) 2013-08-23 2021-05-05 Virginia Commonwealth University Ester nitrates derivatives of aromatic aldehydes with multiple pharmalogic properties to treat sickle cell disease
FR3031977B1 (en) 2015-01-22 2018-04-20 Centre National De La Recherche Scientifique PROCESS FOR PRODUCING AN ABLATIVE RESIN
FR3031978B1 (en) 2015-01-22 2018-04-20 Centre National De La Recherche Scientifique PROCESS FOR PRODUCING AN ABLATIVE RESIN
CN110256285B (en) * 2019-07-09 2022-03-18 上海出入境检验检疫局动植物与食品检验检疫技术中心 Synthetic method of stable isotope labeled pyrethroid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR818032A (en) * 1936-02-29 1937-09-16 Geigy Ag J R Process for the preparation of aldehydes of the series of diaryl or polyaryl ethers

Also Published As

Publication number Publication date
AR210130A1 (en) 1977-06-30
FR2313340B1 (en) 1978-11-17
LU75055A1 (en) 1977-02-15
IT1060881B (en) 1982-09-30
BR7603435A (en) 1977-02-15
JPS5944294B2 (en) 1984-10-29
SU910113A3 (en) 1982-02-28
HU173926B (en) 1979-09-28
DK238676A (en) 1976-12-03
CH601155A5 (en) 1978-06-30
GB1539733A (en) 1979-01-31
BE842177A (en) 1976-11-25
JPS51143638A (en) 1976-12-10
NL7605830A (en) 1976-12-06
IE42827B1 (en) 1980-10-22
SE7606116L (en) 1976-12-03
FR2313340A1 (en) 1976-12-31
TR19245A (en) 1978-08-02
ZA763220B (en) 1977-05-25
AU1444476A (en) 1977-12-08
IL49686A0 (en) 1976-07-30
IL49686A (en) 1979-05-31
CA1075246A (en) 1980-04-08
DD124378A5 (en) 1977-02-16
IE42827L (en) 1976-12-02
AU500419B2 (en) 1979-05-24
NO761850L (en) 1976-12-03
DE2624360A1 (en) 1976-12-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103