GB1464510A - Process for the preparation of n,n-dialkylxylylendiamines - Google Patents

Process for the preparation of n,n-dialkylxylylendiamines

Info

Publication number
GB1464510A
GB1464510A GB3308475A GB3308475A GB1464510A GB 1464510 A GB1464510 A GB 1464510A GB 3308475 A GB3308475 A GB 3308475A GB 3308475 A GB3308475 A GB 3308475A GB 1464510 A GB1464510 A GB 1464510A
Authority
GB
United Kingdom
Prior art keywords
tolunitrile
dialkylamine
formula
solvent
dialkylxylylenediamines
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
GB3308475A
Other languages
English (en)
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.)
PFIZER
Pfizer Inc
Original Assignee
PFIZER
Pfizer Inc
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 PFIZER, Pfizer Inc filed Critical PFIZER
Publication of GB1464510A publication Critical patent/GB1464510A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB3308475A 1974-08-19 1975-08-07 Process for the preparation of n,n-dialkylxylylendiamines Expired GB1464510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49844374A 1974-08-19 1974-08-19

Publications (1)

Publication Number Publication Date
GB1464510A true GB1464510A (en) 1977-02-16

Family

ID=23981108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3308475A Expired GB1464510A (en) 1974-08-19 1975-08-07 Process for the preparation of n,n-dialkylxylylendiamines

Country Status (9)

Country Link
JP (1) JPS5152140A (enExample)
BE (1) BE830862A (enExample)
DE (1) DE2528731A1 (enExample)
DK (1) DK291575A (enExample)
FR (1) FR2282421A1 (enExample)
GB (1) GB1464510A (enExample)
IE (1) IE41381B1 (enExample)
LU (1) LU72880A1 (enExample)
NL (1) NL7507557A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566962A5 (enExample) * 1970-08-07 1975-09-30 Pfizer
US4220650A (en) * 1978-10-18 1980-09-02 Pfizer Inc. Organic diamine therapeutic compositions and methods
US4448784A (en) * 1982-04-12 1984-05-15 Hoechst-Roussel Pharmaceuticals, Inc. 1-(Aminoalkylphenyl and aminoalkylbenzyl)-indoles and indolines and analgesic method of use thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL266022A (enExample) * 1960-06-17
GB1327817A (en) * 1970-04-23 1973-08-22 Soctt Electronic Eng Ltd James Valve condition indicating apparatus

Also Published As

Publication number Publication date
NL7507557A (nl) 1976-02-23
LU72880A1 (enExample) 1976-05-31
IE41381L (en) 1976-02-19
DK291575A (da) 1976-02-20
DE2528731A1 (de) 1976-03-04
FR2282421A1 (fr) 1976-03-19
JPS5515463B2 (enExample) 1980-04-23
FR2282421B1 (enExample) 1978-03-17
JPS5152140A (en) 1976-05-08
BE830862A (fr) 1976-01-02
IE41381B1 (en) 1979-12-19

Similar Documents

Publication Publication Date Title
GB1394732A (en) Enamine compounds their manufacture and use
GB1526481A (en) Manufacture of substituted glycinonitriles and amino acid salts
GB1464510A (en) Process for the preparation of n,n-dialkylxylylendiamines
GB1489711A (en) 1-phenoxyphenyl-piperazine derivatives process for their preparation and pharmaceutical compositions containing the
GB1136933A (en) Process for the production of tetra--‡-substituted anthraquinone derivatives
ES482128A1 (es) Procedimiento para la preparacion de nuevos derivados de prostaglandina.
GB1317499A (en) Process for the manufacture of n,n-dihaloalkyl-2,6-dinitro-4- substituted anilines
GB1321424A (en) N-phenyl-n-disubstituted aminoalkyl-2-amino indanes
Jacobson N-substituted α-aminoisobutyronitriles from acetone cyanohydrin
GB1426929A (en) Process for producing diphenylamines
GB1310705A (en) Method for the preparation of n-3-oxyhydrocarbon - substituted acrylamides
GB1206484A (en) Acrylonitrile copolymers and processes for the production thereof
GB1418247A (en) Sulphonyloxy-phenylureas process for their preparation and their use as herbicides
ES285970A1 (es) Un método de producir dibenzo [-a,d] ciclohepta [1,4] dienos
GB1301327A (enExample)
GB1421580A (en) Production of benzylamine derivatives
GB1338522A (en) Cyanoethylation of aminophenols
GB1359523A (en) Benzalacetone amidinohydrazone derivatives and the production thereof
GB1187514A (en) New Substituted 2-Arylalkyloxy-Benzamides and the preparation thereof
GB1244514A (en) Process for preparing 1-alkyl-(or alkenyl)-2-aminoalkylpyrrolidines and intermediates thereof
GB1430562A (en) Quinazoline derivatives and processes for their preparation
GB844827A (en) Novel amine compounds and a process for the manufacture thereof
CH613938A5 (en) Process for the preparation of N-(2-amino-3,5-dibromobenzyl)-N-methylcyclohexylamine, and the compound prepared by the process
GB1396042A (en) Derivatives of 1-2-thienyl-2-amino-ethanol and their preparation
IL44292A (en) Preparation of 2-aminoindane derivatives

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee