GR16038B - METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL. - Google Patents

METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL.

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Publication number
GR16038B
GR16038B GR540116038A GR540116038A GR16038B GR 16038 B GR16038 B GR 16038B GR 540116038 A GR540116038 A GR 540116038A GR 540116038 A GR540116038 A GR 540116038A GR 16038 B GR16038 B GR 16038B
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GR
Greece
Prior art keywords
group
general formula
compound
molecular weight
low molecular
Prior art date
Application number
GR540116038A
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.
Priority to GR540116038A priority Critical patent/GR16038B/en
Publication of GR16038B publication Critical patent/GR16038B/en

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  • Indole Compounds (AREA)

Abstract

έθοδος δια την παρασκευήν βασικών παραγώγων της 2-φαινυλο-ινδόλης, διακρινομένη εκ τούτου, ότι επί μιας ενώσεως του γενικού τύπου: [*] ένθα το R δηλοί υδρογόνον ή μίαν αλκυλικήν ομάδα χαμηλού μοριακού βάρους, τα Χ1 και Χ2 σημαίνουν είτε ομού ένα διπλούν δεσμόν, είτε κεχωρισμένως ανά εν άτομον υδρογόνου, και τα Υ και Ζ δηλούν υδρογόνον, αλογόνον,μεθυλιάς ομάδας, ομάδας αλκοξύ ή υδροξυλικάς ομάδας χαμηλού μοριακού βάρους αφήνομεν να επιδράση υπό υψηλήν θερμοκρασίαν εν άλας μιας ενώσεως του γενικού τύπου: [*] ένθα το n είναι 2 ή 3, και το Hal είναι εν άτομον αλογονον, και, εάν είναι επιθυμητόν, υποβάλλομεν τας ενώσεις αίτινες περιέχουν ομάδας αλκοξύ εις υδρόλυσιν, οπότε λαμβάνονται ενώσεις περιέχουσαι ομάδας υδροξυλίου. Process for the preparation of basic 2-phenyl-indole derivatives, further distinguished by that of a compound of general formula: [*] in R denotes hydrogen or a low molecular weight alkyl group, X1 and X2 mean either a double bond together or separately per hydrogen atom, and Y and Z denote hydrogen, halogen, methyl group, alkoxy group or low molecular weight hydroxyl group are allowed to act under high temperature in a salt of a compound of general formula: [*] in n is 2 or 3, and Hal is in halogen atom, and, if desired, subject the compounds containing ethanes containing an alkoxy group in hydrolysis, thereby obtaining compounds containing a hydroxyl group.

GR540116038A 1954-05-12 1954-05-12 METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL. GR16038B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR540116038A GR16038B (en) 1954-05-12 1954-05-12 METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR540116038A GR16038B (en) 1954-05-12 1954-05-12 METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL.

Publications (1)

Publication Number Publication Date
GR16038B true GR16038B (en) 1955-02-09

Family

ID=36838190

Family Applications (1)

Application Number Title Priority Date Filing Date
GR540116038A GR16038B (en) 1954-05-12 1954-05-12 METHOD OF PRODUCTION OF BASIC PRODUCTS OF 2 - PHENYLODIOL.

Country Status (1)

Country Link
GR (1) GR16038B (en)

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