GR37762B - METHOD FOR THE PREPARATION OF NEW SUBSTITUTED PHENYLOACIC ACIDS. - Google Patents

METHOD FOR THE PREPARATION OF NEW SUBSTITUTED PHENYLOACIC ACIDS.

Info

Publication number
GR37762B
GR37762B GR670137762A GR670137762A GR37762B GR 37762 B GR37762 B GR 37762B GR 670137762 A GR670137762 A GR 670137762A GR 670137762 A GR670137762 A GR 670137762A GR 37762 B GR37762 B GR 37762B
Authority
GR
Greece
Prior art keywords
lower alkyl
preparation
hydrogen
group
acids
Prior art date
Application number
GR670137762A
Other languages
Greek (el)
Original Assignee
J.R. Geigy A.G
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 J.R. Geigy A.G filed Critical J.R. Geigy A.G
Publication of GR37762B publication Critical patent/GR37762B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/445Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof aromatic, i.e. the carboxylic acid directly linked to the aromatic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

έθοδος προς παρασκευήν νέων υποκατεστημένων φαινυλοξεικών οξέων του γενικού τύπου Ι (ΤΥΠΟΣ Ι) εις τον οποίον σημαίνουν, R1 μίαν κατωτέραν αλκυλ- ή αλκοξυομάδα, εν άτομον αλογόνου έως ατομικού αριθμού 35 ή την τριφθοριομεθυλομάδα, R2 υδρογόνον ή ένα υποκαταστάτην αντίστοιχον του ορισμού διά το R1, R3 υδρογόνον, μίαν κατωτέραν αλκυλ- ή αλκοξυομάδα ή εν άτομον αλογόνου έως ατομικού αριθμού 35, R4 υδρογόνον, μίαν κατωτέραν αλκυλ- ή αλκοξυομάδα, εν άτομον αλογόνου έως ατομικού αριθμού 35 ή την τριφθοριομεθυλομάδα, R5 μίαν κατωτέραν αλκυλομάδα και R6 και R7 υδρογόνον κατωτέρας αλκυλομάδας ή βενζυλομάδας, και των αλάτων τούτων μετ' ανοργάνων και οργανικών βάσεων.process for the preparation of novel substituted phenylacetic acids of general formula I. (TYPE I) in which they mean, R 1 a lower alkyl or alkoxy group, in a halogen to atomic number 35 or the trifluoromethyl group, R 2 hydrogen or a substituent corresponding to the definition for R 1, R3 is hydrogen, a lower alkyl or alkoxy group or a halogen to atomic number 35; R 4 is hydrogen, a lower alkyl or alkoxy group, in a halogen to atomic number 35 or the trifluoromethyl group; R5 a lower alkyl group and R6 and R7 hydrogen lower alkyl or benzyl group, and these salts with inorganic and organic bases.

GR670137762A 1966-10-07 1967-10-06 METHOD FOR THE PREPARATION OF NEW SUBSTITUTED PHENYLOACIC ACIDS. GR37762B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1452066A CH496667A (en) 1966-10-07 1966-10-07 2-anilido-phenylacetic acid derivs

Publications (1)

Publication Number Publication Date
GR37762B true GR37762B (en) 1969-07-12

Family

ID=4401513

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670137762A GR37762B (en) 1966-10-07 1967-10-06 METHOD FOR THE PREPARATION OF NEW SUBSTITUTED PHENYLOACIC ACIDS.

Country Status (9)

Country Link
AT (1) AT279591B (en)
BE (1) BE704822A (en)
CH (3) CH475198A (en)
DK (1) DK120028B (en)
FR (2) FR1555644A (en)
GB (1) GB1183969A (en)
GR (1) GR37762B (en)
NL (1) NL6713632A (en)
NO (1) NO121049B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA865090B (en) * 1985-07-22 1988-02-24 Riker Laboratories Inc Substituted di-t-butylphenols

Also Published As

Publication number Publication date
CH496667A (en) 1970-09-30
NL6713632A (en) 1968-04-08
BE704822A (en) 1968-04-08
GB1183969A (en) 1970-03-11
NO121049B (en) 1971-01-11
CH475198A (en) 1969-07-15
FR7213M (en) 1969-08-25
DK120028B (en) 1971-03-29
CH475199A (en) 1969-07-15
AT279591B (en) 1970-03-10
FR1555644A (en) 1969-01-31

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