ES375492A1 - Procedimiento para la obtencion de derivados de la benzoina. - Google Patents

Procedimiento para la obtencion de derivados de la benzoina.

Info

Publication number
ES375492A1
ES375492A1 ES375492A ES375492A ES375492A1 ES 375492 A1 ES375492 A1 ES 375492A1 ES 375492 A ES375492 A ES 375492A ES 375492 A ES375492 A ES 375492A ES 375492 A1 ES375492 A1 ES 375492A1
Authority
ES
Spain
Prior art keywords
alkyl
formula
signifies
alpha
production
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
ES375492A
Other languages
English (en)
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.)
Bayer AG
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 ES375492A1 publication Critical patent/ES375492A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/46Polymerisation initiated by wave energy or particle radiation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00Thiols, sulfides, hydropolysulfides or polysulfides
    • 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
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • C07C45/68Preparation 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
    • 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
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • C07C45/68Preparation 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
    • C07C45/70Preparation 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
    • C07C45/71Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/83Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/835Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups having unsaturation outside an aromatic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
ES375492A 1969-01-16 1970-01-16 Procedimiento para la obtencion de derivados de la benzoina. Expired ES375492A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691902051 DE1902051A1 (de) 1969-01-16 1969-01-16 Verfahren zur Herstellung alpha-substituierter Benzoine und Benzoinäther

Publications (1)

Publication Number Publication Date
ES375492A1 true ES375492A1 (es) 1972-05-16

Family

ID=5722576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375492A Expired ES375492A1 (es) 1969-01-16 1970-01-16 Procedimiento para la obtencion de derivados de la benzoina.

Country Status (11)

Country Link
JP (1) JPS4930831B1 (es)
AT (1) AT295504B (es)
AU (1) AU1033470A (es)
BE (1) BE744510A (es)
CH (1) CH524559A (es)
DE (1) DE1902051A1 (es)
ES (1) ES375492A1 (es)
FR (1) FR2028477A1 (es)
GB (1) GB1291696A (es)
NL (1) NL7000525A (es)
SE (1) SE375520B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514680A1 (de) * 1975-04-04 1976-10-14 Bayer Ag Benzoin-tert.-butylaether
JPS5299553U (es) * 1976-01-26 1977-07-27
EP0003002B1 (de) * 1977-12-22 1984-06-13 Ciba-Geigy Ag Verwendung von aromatisch-aliphatischen Ketonen als Photoinitiatoren, photopolymerisierbare Systeme enthaltend solche Ketone und neue aromatisch-aliphatische Ketone

Also Published As

Publication number Publication date
AU1033470A (en) 1971-07-22
DE1902051A1 (de) 1970-08-13
AT295504B (de) 1972-01-10
FR2028477A1 (es) 1970-10-09
CH524559A (de) 1972-06-30
NL7000525A (es) 1970-07-20
JPS4930831B1 (es) 1974-08-16
SE375520B (es) 1975-04-21
BE744510A (fr) 1970-07-16
GB1291696A (en) 1972-10-04

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