GR37789B - METHOD FOR THE PREPARATION OF SECONDARY AMENES. - Google Patents

METHOD FOR THE PREPARATION OF SECONDARY AMENES.

Info

Publication number
GR37789B
GR37789B GR670137789A GR670137789A GR37789B GR 37789 B GR37789 B GR 37789B GR 670137789 A GR670137789 A GR 670137789A GR 670137789 A GR670137789 A GR 670137789A GR 37789 B GR37789 B GR 37789B
Authority
GR
Greece
Prior art keywords
preparation
amenes
hydrogen
type
alkyl
Prior art date
Application number
GR670137789A
Other languages
Greek (el)
Original Assignee
F. Hoffmann - La Roche & Co. Aktiengesellschaft
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 F. Hoffmann - La Roche & Co. Aktiengesellschaft filed Critical F. Hoffmann - La Roche & Co. Aktiengesellschaft
Publication of GR37789B publication Critical patent/GR37789B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation 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
    • C07C45/67—Preparation 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
    • C07C45/68—Preparation 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
    • C07C45/70—Preparation 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
    • C07C45/71—Preparation 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

έθοδος διά την παρασκευήν δευτεροταγών αμινών τουτύπου (ΤΥΠΟΣ Ι) εις τονοποίον σημαίνουν το R1 υδρογόνον ή υδροξύλιον, τοR2 υδρογόνον ή τα R1 και R2 ομού μίαν οξοομάδα, το R3 εν υποκατεστημένον ενδεχομένως διά κατωτέρου αλκυλίου, αλλυλ-, προπαργυλ- ή κυκλοπροπυλμεθυλυπόλποιπον και το R4 κατώτερον αλκύλιον, κατώτερον αλκενύλιον ή κατώτερον αλινύλιον και αλάτων διά προσθήκης οξέος των ενώσεων τούτων.process for the preparation of secondary amines of the type (TYPE I) Tone means R1 is hydrogen or hydroxyl, R2 is hydrogen or R1 and R2 are one oxo group, R3 is optionally substituted by lower alkyl, allyl-, propargyl- or cyclopropylmethylpolitone and alkyl or acid addition of these compounds.

GR670137789A 1966-12-23 1967-12-21 METHOD FOR THE PREPARATION OF SECONDARY AMENES. GR37789B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1848766A CH481876A (en) 1966-12-23 1966-12-23 Process for the preparation of secondary amines

Publications (1)

Publication Number Publication Date
GR37789B true GR37789B (en) 1969-07-15

Family

ID=4433295

Family Applications (1)

Application Number Title Priority Date Filing Date
GR670137789A GR37789B (en) 1966-12-23 1967-12-21 METHOD FOR THE PREPARATION OF SECONDARY AMENES.

Country Status (7)

Country Link
BE (1) BE708248A (en)
CH (1) CH481876A (en)
ES (1) ES348557A1 (en)
FR (2) FR7817M (en)
GB (1) GB1170348A (en)
GR (1) GR37789B (en)
NL (1) NL6714636A (en)

Also Published As

Publication number Publication date
GB1170348A (en) 1969-11-12
BE708248A (en) 1968-06-20
NL6714636A (en) 1968-06-24
CH481876A (en) 1969-11-30
FR1549030A (en) 1968-12-06
FR7817M (en) 1970-05-20
ES348557A1 (en) 1969-03-16

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