DK359480A - PROCEDURE FOR THE MANUFACTURING OF SUBSTITUTED BENZALDEHYDE INTERMEDIATES FOR USE IN THE MANUFACTURE AND THEIR PREPARATION - Google Patents

PROCEDURE FOR THE MANUFACTURING OF SUBSTITUTED BENZALDEHYDE INTERMEDIATES FOR USE IN THE MANUFACTURE AND THEIR PREPARATION

Info

Publication number
DK359480A
DK359480A DK359480A DK359480A DK359480A DK 359480 A DK359480 A DK 359480A DK 359480 A DK359480 A DK 359480A DK 359480 A DK359480 A DK 359480A DK 359480 A DK359480 A DK 359480A
Authority
DK
Denmark
Prior art keywords
procedure
manufacture
preparation
manufacturing
substituted benzaldehyde
Prior art date
Application number
DK359480A
Other languages
Danish (da)
Inventor
H Hoffmann
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of DK359480A publication Critical patent/DK359480A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4062Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
    • C07F9/4065Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/52Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/55Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/52Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4056Esters of arylalkanephosphonic acids
DK359480A 1979-08-22 1980-08-21 PROCEDURE FOR THE MANUFACTURING OF SUBSTITUTED BENZALDEHYDE INTERMEDIATES FOR USE IN THE MANUFACTURE AND THEIR PREPARATION DK359480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792934034 DE2934034A1 (en) 1979-08-22 1979-08-22 METHOD FOR THE PRODUCTION OF SUBSTITUTED BENZALDEHYDES, NEW INTERMEDIATE PRODUCTS THEREFOR AND METHOD FOR THE PRODUCTION THEREOF

Publications (1)

Publication Number Publication Date
DK359480A true DK359480A (en) 1981-02-23

Family

ID=6079060

Family Applications (1)

Application Number Title Priority Date Filing Date
DK359480A DK359480A (en) 1979-08-22 1980-08-21 PROCEDURE FOR THE MANUFACTURING OF SUBSTITUTED BENZALDEHYDE INTERMEDIATES FOR USE IN THE MANUFACTURE AND THEIR PREPARATION

Country Status (7)

Country Link
EP (2) EP0024611B1 (en)
JP (1) JPS5630939A (en)
BR (1) BR8005317A (en)
DD (1) DD152538A5 (en)
DE (3) DE2934034A1 (en)
DK (1) DK359480A (en)
IL (1) IL60872A0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933979A1 (en) * 1979-08-22 1981-03-12 Bayer Ag, 5090 Leverkusen NEW 4-FLUOR-3-PHENOXY-BENZALDEHYDACETALS AND METHOD FOR THEIR PRODUCTION AND NEW INTERMEDIATE PRODUCTS FOR THIS AND METHOD FOR THEIR PRODUCTION.
DE3130431A1 (en) * 1981-07-31 1983-02-17 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING ALDEHYDES
DE3601927A1 (en) * 1986-01-23 1987-07-30 Basf Ag ALPHA, BETA-SUBSTITUTED ACROLEINE, METHOD FOR THE PRODUCTION AND USE THEREOF
DE4230555A1 (en) * 1992-09-12 1994-03-17 Basf Ag Process for the preparation of alpha-carbonylphosphine oxides
FR2722790B1 (en) * 1994-07-19 1996-10-04 Roussel Uclaf NOVEL CEPHALOSPORINS COMPRISING IN POSITION 7 A SUBSTITUTED RADICAL BENZYLOXYMINO, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICAMENTS
AT2516U1 (en) * 1997-07-30 1998-12-28 Engel Gmbh Maschbau INJECTION MOLDING PROCESS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709264C3 (en) * 1977-03-03 1982-01-21 Bayer Ag, 5090 Leverkusen Substituted phenoxybenzyloxycarbonyl derivatives, processes for their preparation and their use as insecticides and acaricides and new intermediates
US4358409A (en) * 1979-05-02 1982-11-09 Bayer Aktiengesellschaft Preparation of styryl cyclopropane insecticide intermediates

Also Published As

Publication number Publication date
DE2934034A1 (en) 1981-03-26
EP0024611A1 (en) 1981-03-11
DE3061629D1 (en) 1983-02-17
EP0049911A3 (en) 1982-08-04
IL60872A0 (en) 1980-10-26
DE3066662D1 (en) 1984-03-22
EP0024611B1 (en) 1983-01-12
EP0049911A2 (en) 1982-04-21
EP0049911B1 (en) 1984-02-15
JPS5630939A (en) 1981-03-28
DD152538A5 (en) 1981-12-02
BR8005317A (en) 1981-03-04

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