DE2643842C2 - Verfahren zur Herstellung von aromatischen Aminoketonen - Google Patents

Verfahren zur Herstellung von aromatischen Aminoketonen

Info

Publication number
DE2643842C2
DE2643842C2 DE19762643842 DE2643842A DE2643842C2 DE 2643842 C2 DE2643842 C2 DE 2643842C2 DE 19762643842 DE19762643842 DE 19762643842 DE 2643842 A DE2643842 A DE 2643842A DE 2643842 C2 DE2643842 C2 DE 2643842C2
Authority
DE
Germany
Prior art keywords
reaction
acid
preparation
aminoketones
aromatic
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
DE19762643842
Other languages
German (de)
English (en)
Other versions
DE2643842A1 (de
Inventor
Anacleto Mailand/Milano Gianantonio
Ambrogio Osango Como Magni
Giorgio Mailand/Milano Montorsi
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.)
GRUPPO LEPETIT SpA MAILAND/MILANO IT
Original Assignee
GRUPPO LEPETIT SpA MAILAND/MILANO IT
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 GRUPPO LEPETIT SpA MAILAND/MILANO IT filed Critical GRUPPO LEPETIT SpA MAILAND/MILANO IT
Publication of DE2643842A1 publication Critical patent/DE2643842A1/de
Application granted granted Critical
Publication of DE2643842C2 publication Critical patent/DE2643842C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/10—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
    • C07D295/104—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/108—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19762643842 1975-11-06 1976-09-29 Verfahren zur Herstellung von aromatischen Aminoketonen Expired DE2643842C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2901475A IT1058314B (it) 1975-11-06 1975-11-06 Procedimento per preparare propiofenoni sostituiti in alfa con un gruppo alchilico inferiore ed in beta con un gruppo aminico sostituito

Publications (2)

Publication Number Publication Date
DE2643842A1 DE2643842A1 (de) 1977-05-12
DE2643842C2 true DE2643842C2 (de) 1986-06-12

Family

ID=11225705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762643842 Expired DE2643842C2 (de) 1975-11-06 1976-09-29 Verfahren zur Herstellung von aromatischen Aminoketonen

Country Status (9)

Country Link
JP (1) JPS5259125A (sl)
CA (1) CA1060013A (sl)
CH (1) CH616144A5 (sl)
DE (1) DE2643842C2 (sl)
FR (1) FR2330670A1 (sl)
GB (1) GB1499230A (sl)
HU (1) HU174940B (sl)
IT (1) IT1058314B (sl)
SE (1) SE433209B (sl)

Also Published As

Publication number Publication date
CH616144A5 (en) 1980-03-14
DE2643842A1 (de) 1977-05-12
JPS5715821B2 (sl) 1982-04-01
HU174940B (hu) 1980-04-28
GB1499230A (en) 1978-01-25
FR2330670A1 (fr) 1977-06-03
IT1058314B (it) 1982-04-10
JPS5259125A (en) 1977-05-16
FR2330670B1 (sl) 1980-06-06
SE7612401L (sv) 1977-05-07
CA1060013A (en) 1979-08-07
SE433209B (sv) 1984-05-14

Similar Documents

Publication Publication Date Title
DE3006277C2 (sl)
EP0041673B1 (de) Imidazolderivate, deren Herstellung sowie diese enthaltende Präparate
DE2541855A1 (de) 4-(polyalkoxy-phenyl)-2-pyrrolidone ii
DE1261124B (de) Verfahren zur Herstellung von Pyrazolen
DE2130393A1 (de) Tetrahydronaphthyloxyaminopropanole,Verfahren zu ihrer Herstellung sowie pharmazeutische Praeparate,welche diese Verbindungen als Wirkstoff enthalten
DE3872566T2 (de) Verfahren zur herstellung von 2-arylpropionsaeuren.
DE1795841C3 (de) H2'-Chlor)-benzyl-2-di-sec.-butylamino-acetyl-pyrrol, seine Salze und Verfahren zu deren Herstellung
DE2637098A1 (de) Phenoxyalkylcarbonsaeurederivate und verfahren zu ihrer herstellung
DE3382618T2 (de) Verfahren zur herstellung von(d)2-(6-methoxy-2-naphthyl)propionsaeure und pharmazeutisch verwendbaren salzen davon und neue zwischenprodukte.
DE2251097B2 (de) Verfahren zur gewinnung eines gemisches von (+)-cis- und (+)-trans-chrysanthemummonocarbonsaeure
DE2643842C2 (de) Verfahren zur Herstellung von aromatischen Aminoketonen
CH648282A5 (de) Verfahren zur herstellung von oxocyclopentenen.
DE2044698C3 (de) Verfahren zur Herstellung von Cyclopentanderivaten mit der Struktur der Prostaglandine
DE1695410A1 (de) Verfahren zur Herstellung von 1-(Thiazolyl-5-alkyl)-4-(pyridyl-2)-piperazinen
DE2914166A1 (de) Arylsubstituierte furane und verfahren zu ihrer herstellung
CH656610A5 (de) Verfahren zur herstellung von 2-cyclopentenonen.
EP0816343B1 (de) Verfahren zur Herstellung chiraler, nicht racemischer (4-Aryl-2,5-dioxoimidazolidin-1-yl)-essigsäuren
DE3152459C2 (sl)
DE2735052A1 (de) Eckige klammer auf n-(2-diphenylmethoxyaethyl)-n-(1-methyl-2-phenoxyaethyl)- n-methyl eckige klammer zu amin, seine herstellung und verwendung in arzneimitteln
DE1793825C3 (de) 2-(6'-substituierte-2'-Naphthyl)propionsäurederivate und deren Herstellung
DE3012012A1 (de) Substituierte 3-aryl-2-cycloalken-1-one und verfahren zu ihrer herstellung
EP0003052A2 (de) Verfahren zur Herstellung von 4-Methyl-5-chlormethylimidazol
DE2304414A1 (de) Aminopropanderivate und verfahren zu ihrer herstellung
DE2354327A1 (de) Verfahren zur herstellung von 6,7benzomorphanen
CH581625A5 (en) 2-dimethylallylbenzomorphans - analgesics

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee