IL57336A0 - Preparation of stereoisomeric n-aralkyl-2,6-dimethylmorpholines - Google Patents

Preparation of stereoisomeric n-aralkyl-2,6-dimethylmorpholines

Info

Publication number
IL57336A0
IL57336A0 IL57336A IL5733679A IL57336A0 IL 57336 A0 IL57336 A0 IL 57336A0 IL 57336 A IL57336 A IL 57336A IL 5733679 A IL5733679 A IL 5733679A IL 57336 A0 IL57336 A0 IL 57336A0
Authority
IL
Israel
Prior art keywords
stereoisomeric
carbon atoms
aralkyl
preparation
hydrogen
Prior art date
Application number
IL57336A
Other versions
IL57336A (en
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of IL57336A0 publication Critical patent/IL57336A0/en
Publication of IL57336A publication Critical patent/IL57336A/en

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
    • C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
    • C07D295/03—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring with the ring nitrogen atoms directly attached to acyclic carbon atoms
    • 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
    • C07D295/08—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 singly bound oxygen or sulfur atoms
    • C07D295/096—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 singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

1. A process for the preparation of a stereoisomeric N-aralkyl-2,6-dimethylmorpholine of the formula I see diagramm : EP0007093,P5,F1 where R1 is hydrogen, an aliphatic radical of 1 to 10 carbon atoms or alkoxy of 1 to 6 carbon atoms and R2 , R3 and R4 each denote hydrogen or an aliphatic radical of 1 to 4 carbon atoms, or of a defined mixture of such compounds, by reacting a stereoisomeric 2,6-dimorpholine of the formula II see diagramm : EP0007093,P5,F2 are defined mixture of such compounds with a compound of the formula III see diagramm : EP0007093,P5,F3 where R1 , R2 , R3 and R4 have the above meanings, characterized in that the reaction is carried out in the presence of hydrogen and of a hydrogenation catalyst with contains palladium mixed with silver on an inert carrier.
IL57336A 1978-07-14 1979-05-18 Preparation of stereoisomeric n-aralkyl-2,6-dimethyl-morpholines IL57336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782830999 DE2830999A1 (en) 1978-07-14 1978-07-14 METHOD FOR PRODUCING STEREOISOMERS N-ARALKYL-2,6-DIMETHYLMORPHOLINES

Publications (2)

Publication Number Publication Date
IL57336A0 true IL57336A0 (en) 1979-09-30
IL57336A IL57336A (en) 1983-05-15

Family

ID=6044396

Family Applications (1)

Application Number Title Priority Date Filing Date
IL57336A IL57336A (en) 1978-07-14 1979-05-18 Preparation of stereoisomeric n-aralkyl-2,6-dimethyl-morpholines

Country Status (6)

Country Link
EP (1) EP0007093B1 (en)
JP (1) JPS5515463A (en)
AT (1) ATE69T1 (en)
CA (1) CA1122981A (en)
DE (2) DE2830999A1 (en)
IL (1) IL57336A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZW15780A1 (en) * 1979-08-17 1981-03-18 Hoffmann La Roche Heterocyclic compounds
DE3105446A1 (en) * 1981-02-14 1982-09-02 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING ARALIPHATIC ALDEHYDES AND / OR AMINES
EP0140359B1 (en) * 1983-11-02 1989-01-25 Beecham Group Plc Morpholine derivatives
DE3421810A1 (en) * 1984-06-12 1985-12-12 Basf Ag, 6700 Ludwigshafen PHENYLALKYLAMINE - BIOREGULATORS
GB8621790D0 (en) * 1986-09-10 1986-10-15 Ici Plc Tertiary amine compounds
IL89997A0 (en) * 1988-04-25 1989-12-15 Lilly Co Eli Propanamine derivatives
DE4009411A1 (en) * 1990-03-23 1991-09-26 Basf Ag N- (3-PHENYL-2-METHYLPROPYL AND METHYLPROP-2-ENYL) -AZAHETEROCYCLEN
CA2440518C (en) * 2001-03-16 2010-05-25 Basf Aktiengesellschaft Method of producing n-substituted 2,6-dialkyl morpholines
DE102005049568A1 (en) 2005-10-17 2007-04-19 Basf Ag Process for continuous hydrogenation or hydrogenating amination
WO2007107477A1 (en) * 2006-03-21 2007-09-27 Basf Se Process for preparing an amine
US8034978B2 (en) 2006-05-31 2011-10-11 Basf Se Process for the preparation of an amine
JP1615978S (en) 2017-09-28 2018-10-15

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790119A (en) * 1971-04-15 1973-04-13 Basf Ag PROCESS FOR THE PREPARATION OF SECONDARY OR TERTIARY ALIPHATIC AND CYCLOALIPHATIC AMINES.
AT354187B (en) * 1976-11-22 1979-12-27 Hoffmann La Roche FUNGICIDE AGENT
DE2656747C2 (en) * 1976-12-15 1984-07-05 Basf Ag, 6700 Ludwigshafen Morpholine derivatives
DE2700680A1 (en) * 1977-01-08 1978-07-20 Basf Ag (N)-Substd. morpholinium salt prodn. - by acid cyclisation of bis:hydroxyalkyl-ammonium salts

Also Published As

Publication number Publication date
DE2960376D1 (en) 1981-08-27
JPH0321547B2 (en) 1991-03-22
EP0007093B1 (en) 1981-05-20
EP0007093A1 (en) 1980-01-23
IL57336A (en) 1983-05-15
DE2830999A1 (en) 1980-01-31
JPS5515463A (en) 1980-02-02
ATE69T1 (en) 1981-06-15
CA1122981A (en) 1982-05-04

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