GR36619B - METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS. - Google Patents

METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS.

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Publication number
GR36619B
GR36619B GR670136619A GR670136619A GR36619B GR 36619 B GR36619 B GR 36619B GR 670136619 A GR670136619 A GR 670136619A GR 670136619 A GR670136619 A GR 670136619A GR 36619 B GR36619 B GR 36619B
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GR
Greece
Prior art keywords
compounds
general formula
alkylene
straight
branched chain
Prior art date
Application number
GR670136619A
Other languages
Greek (el)
Original Assignee
C. F. Boehringer & Soehne G.M.B.H.
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 C. F. Boehringer & Soehne G.M.B.H. filed Critical C. F. Boehringer & Soehne G.M.B.H.
Priority to GR670136619A priority Critical patent/GR36619B/en
Publication of GR36619B publication Critical patent/GR36619B/en

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Abstract

έθοδος δια την παρασκευήν νέων βασικών υποκατεστημένων παραγώγων ναφθαλίνης του γενικού τύπου Ι [*] (Ι) εις όν σημαίνουσι: R1 και R2 υδρογόνον, αλογόνον ή νιτρο-αλκυλ-, αλκοξυ- ή τριφθορομεθυλομάδας, Χ έν κεκορεσμένον ή ακόρεστον, ευθείας ή διακλαδουμένης αλύσεως αλκυλενυπόλοιπον, όπερ δύναται ενδεχομένωςνα είναι υποκατεστημένον δια μιάς οξο- ή υδροξυομάδος, Α-Υ έν βασικώς υποκατεστημένον, ευθείας ή διακλαδουμένης αλύσεως αλκυλυπόλοιπον, και των αλάτων αυτών ή των τεταρτοταγών αμμωνιοενώσεων, χαρακτηριζομένη εκ του ότι κατά γνωστόν καθ'εαυτόν τρόπον είτε α) φέρομεν προς αντίδρασιν έν ναφθολοπαράγωγον του γενικού τύπου [*] (ΙΙ), εις όν R1, R2 και Χ έχουσι την ανωτέρω αναφερθείσαν σημασίαν, μεθ'ενώσεωντου γενικού τύπου ΙΙΙ U - A - Z εις όν Α σημαίνει έν ευθείας ή διακλαδουμένης αλύσεως αλκυλενυπόλοιπον, U μίαν ενδεχομένως μεθ'ενός ικανού προς αντίδρασιν υπολοίπου οξέος εστεριωμένην υδροξυλομάδα και Ζ το οργανικόν βασικόν υπόλοιπον Υ ή μίαν εις τούτο μετατρέψιμον ομάδα, μεθ'ό ενδεχομένως μετατρέπομεν το υπόλοιπον Ζ κατά συνήθη τρόπον εις το βασικόν υπόλοιπον Υ, είτε β) φέρομεν προς συμπύκνωσιν έν αμινοαλκοξυ-ναφθαλινο-παράγωγον του γενικού τύπου [*] (ΙV), εις όν Α-Υ έχει την ανωτέρω αναφερθείσαν σημασίαν μετά μιάς ενώσεως του γενικού τύπου V [*] (V), εις όν R1, R2, X και U έχουσι την ανωτέρω δοθείσαν σημασίαν, μεθ'ό ανάγομεν, εάν επιθυμούμεν, ακολούθως κατά συνήθη τρόπον, τας λαμβανομένας ενώσεις Ι- εις περίπτωσιν, καθ'ήν Χ είναι έν δια μιας οξοομάδος υποκατεστημένον αλκυλενυπόλοιπον- προς τας αντιστοίχους υδροξυενώσεις, αφυδατούμεν ταύτας προς τας ακορέστους αλκυλενενώσεις ανάγομεν τας τελευταίας προς τας κεκορεσμένας αλκυλενενώσεις και, εάν επιθυμούμεν, μετατρέπομεν προς τα άλατα αυτών ή τας τεταρτοταγείς αμμωνιοενώσεις. process for the preparation of novel basic substituted naphthalene derivatives of general formula I [*] (Ι) εις όν σημαίνουσι: R 1 and R 2 are hydrogen, halogen or nitro-alkyl, alkoxy or trifluoromethyl; A saturated or unsaturated, straight or branched chain alkylene residue may be optionally substituted by an oxo- or hydroxy group; A basic substituted, straight or branched chain alkyl balance, and these quaternaries or quaternary ammonium compounds, characterized in that a) bring to reaction a naphtha derivative of the general formula [*] (II), in R1, R2 and X having the above-mentioned significance, with compounds of general formula III U - A - Z in A A means a straight or branched chain alkylene residue, U a potentially reactive acid residual esterified hydroxyl group and Z the organic base residue Y or a convertible group thereof; possibly converting the remainder Z in the usual way to the base balance Y, either b) an aminoalkoxy-naphthalene derivative of the general formula is to be concentrated [*] (ΙV), in A-Y has the above-mentioned significance after a compound of general formula V [*] (V), wherein R1, R2, X and U have the above significance, then reducing, if desired, the compounds I obtained in the usual way, in which case X is in one oxo group substituted alkylene to the remainder. corresponding hydroxyuns, then dehydrate them to the unsaturated alkylene compounds by reducing the latter to the saturated alkylene compounds and, if desired, converting them to their salts or quaternary ammonium compounds.

GR670136619A 1967-07-25 1967-07-25 METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS. GR36619B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR670136619A GR36619B (en) 1967-07-25 1967-07-25 METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR670136619A GR36619B (en) 1967-07-25 1967-07-25 METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS.

Publications (1)

Publication Number Publication Date
GR36619B true GR36619B (en) 1969-02-26

Family

ID=36888041

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670136619A GR36619B (en) 1967-07-25 1967-07-25 METHOD FOR THE MANUFACTURE OF YOUNG MAINLY SUBSTITUTED NAPHTHALINE PRODUCERS AND THE SALTS OF AMMONIUM OR QUARTERLY COMPOUNDS.

Country Status (1)

Country Link
GR (1) GR36619B (en)

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