ES268076A1 - Un procedimiento para la preparaciën de trifenilcarbinoles sustituidos - Google Patents

Un procedimiento para la preparaciën de trifenilcarbinoles sustituidos

Info

Publication number
ES268076A1
ES268076A1 ES0268076A ES268076A ES268076A1 ES 268076 A1 ES268076 A1 ES 268076A1 ES 0268076 A ES0268076 A ES 0268076A ES 268076 A ES268076 A ES 268076A ES 268076 A1 ES268076 A1 ES 268076A1
Authority
ES
Spain
Prior art keywords
groups
methyl
benzophenone
substituted
hydroxy
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
ES0268076A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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
Priority claimed from CH656160A external-priority patent/CH412936A/de
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES268076A1 publication Critical patent/ES268076A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES0268076A 1960-06-09 1961-06-08 Un procedimiento para la preparaciën de trifenilcarbinoles sustituidos Expired ES268076A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH656160A CH412936A (de) 1960-06-09 1960-06-09 Verfahren zur Herstellung von substituierten Triphenylcarbinolen
CH288561A CH460045A (de) 1960-06-09 1961-03-10 Verfahren zur Herstellung von substituierten Triphenylcarbinolen

Publications (1)

Publication Number Publication Date
ES268076A1 true ES268076A1 (es) 1961-12-01

Family

ID=25691636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0268076A Expired ES268076A1 (es) 1960-06-09 1961-06-08 Un procedimiento para la preparaciën de trifenilcarbinoles sustituidos

Country Status (5)

Country Link
CH (1) CH460045A (en(2012))
DE (1) DE1244799B (en(2012))
ES (1) ES268076A1 (en(2012))
GB (1) GB929254A (en(2012))
NL (1) NL265700A (en(2012))

Also Published As

Publication number Publication date
CH460045A (de) 1968-07-31
DE1244799B (de) 1967-07-20
DE1244799C2 (en(2012)) 1968-01-25
NL265700A (en(2012)) 1900-01-01
GB929254A (en) 1963-06-19

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