[go: up one dir, main page]

GB2010839B - Process for producing bis-(n,n-dialkylamino) alkyl ethers - Google Patents

Process for producing bis-(n,n-dialkylamino) alkyl ethers

Info

Publication number
GB2010839B
GB2010839B GB7849849A GB7849849A GB2010839B GB 2010839 B GB2010839 B GB 2010839B GB 7849849 A GB7849849 A GB 7849849A GB 7849849 A GB7849849 A GB 7849849A GB 2010839 B GB2010839 B GB 2010839B
Authority
GB
United Kingdom
Prior art keywords
dialkylamino
alkyl ethers
producing bis
bis
producing
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
GB7849849A
Other versions
GB2010839A (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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB2010839A publication Critical patent/GB2010839A/en
Application granted granted Critical
Publication of GB2010839B publication Critical patent/GB2010839B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2081—Heterocyclic amines; Salts thereof containing at least two non-condensed heterocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1833—Catalysts containing secondary or tertiary amines or salts thereof having ether, acetal, or orthoester groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB7849849A 1977-12-27 1978-12-22 Process for producing bis-(n,n-dialkylamino) alkyl ethers Expired GB2010839B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86475377A 1977-12-27 1977-12-27

Publications (2)

Publication Number Publication Date
GB2010839A GB2010839A (en) 1979-07-04
GB2010839B true GB2010839B (en) 1982-05-12

Family

ID=25343992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7849849A Expired GB2010839B (en) 1977-12-27 1978-12-22 Process for producing bis-(n,n-dialkylamino) alkyl ethers

Country Status (7)

Country Link
JP (1) JPS5495503A (en)
BE (1) BE873082A (en)
DE (1) DE2856216A1 (en)
FR (1) FR2413359A1 (en)
GB (1) GB2010839B (en)
IT (1) IT1101599B (en)
SE (1) SE7813324A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448538B (en) * 1979-03-30 1987-03-02 Union Carbide Corp PROCEDURE FOR PREPARING BIS (N, N-DIALKYLAMINO) ALKYLETERS
JPS5970650A (en) * 1982-10-18 1984-04-21 Toyo Soda Mfg Co Ltd Preparation of bis(beta-(n,n-dimethylamino)ethyl)ether
US4474988A (en) * 1982-12-27 1984-10-02 Union Carbide Corporation Process for the production of bis-(N,N,-dialkylamino)alkyl ether
CN102786427B (en) * 2012-08-22 2014-04-16 浙江大学 Synthetic method of bis-(2-dimethylaminoethyl)ether

Also Published As

Publication number Publication date
IT7831338A0 (en) 1978-12-27
JPS5495503A (en) 1979-07-28
DE2856216A1 (en) 1979-06-28
SE7813324A0 (en) 1979-06-28
GB2010839A (en) 1979-07-04
FR2413359A1 (en) 1979-07-27
IT1101599B (en) 1985-10-07
BE873082A (en) 1979-06-27
FR2413359B1 (en) 1983-02-11

Similar Documents

Publication Publication Date Title
YU211479A (en) Process for obtaining 1-phenyl-2-azolyl-4,4-dimeethyl-1-pentene-3-ole
YU261178A (en) Process for preparing new 9-(-hetero-aryl-aminoalkylamino)-erythromycins
YU60178A (en) Process for preparing new 4-acylaminophenyl-etanolamines
GB1539001A (en) Process for making ether sulphonates
JPS53108925A (en) Process for preparing sulfonic ether
HU175890B (en) Process for producing new 1,2,3,4,6,7-hexahydro-11-b-alpha-benzo-square bracket-a-square brecket closed-quinolyzine derivatives
DE2962498D1 (en) Process for preparing bis(n,n-dialkylamino)alkyl ethers
AU2282883A (en) Process for the production of bis-(n,n-dialkylamino)alkyl ether
YU221882A (en) Process for obtaining 4a, 9b-transhexahydro-gamma-carboline compounds
JPS53130611A (en) Process for preparing aminoethanol
HU177978B (en) Process for producing new dithienyl-alkanol-derivatives
GB2010839B (en) Process for producing bis-(n,n-dialkylamino) alkyl ethers
HU174059B (en) Process for producing 2,3-dimethyl-penthanale
YU219982A (en) Process for producing 2,3-dicyanopyrazine
GB2008091A (en) Process for producing p-hydroxybenzaldehyde
GB2045237B (en) Process for producing bis(n,n-dialkylamino) alkyl ethers
HU175041B (en) Process for producing n-bracket-3,5-dichloro-phenyl-bracket closed-5-methyl-5-vinyl-oxasolidine-2,4-dion
GB1518593A (en) Process for preparing bis-(2-pyridyl-1-oxide)disulphide
YU40826B (en) Process for preparing new 1-phenyl - 2-amino-1,3-propandiol-n-alyl derivative
YU40981B (en) Process for preparing new alkanolamine derivataives
YU304078A (en) Process for preparing new dichloro-acetamides
HU179647B (en) Process for producing 3-a-alpha-h-4-alpha-bracket-3-comma above-propanol-bracket closed-7-a-beta-methyl-hexahydro-1,5-indane-dion-hemiketal
HU177973B (en) Process for preparing new dithiocarbaminic acid-hydroxy-alkyl-esters
YU127978A (en) Process for preparing bufadienolidine bufatrienolide ethers
HU174829B (en) Process for producing 16-alpha-methyl-3,20-dioxy-9-alpha-fluoro-11-beta-hydroxy-21-acetoxy-pregna-1,4-diene

Legal Events

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

Effective date: 19941222