GB866604A - New quaternary salts - Google Patents

New quaternary salts

Info

Publication number
GB866604A
GB866604A GB1747058A GB1747058A GB866604A GB 866604 A GB866604 A GB 866604A GB 1747058 A GB1747058 A GB 1747058A GB 1747058 A GB1747058 A GB 1747058A GB 866604 A GB866604 A GB 866604A
Authority
GB
United Kingdom
Prior art keywords
radical
dimethylacetanilide
diethylamino
carbon atoms
quaternary salts
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
GB1747058A
Inventor
Robert Goodman Johnston
William Barnes
Colin Grant Haining
Frederick Randall Smith
William Young Samuel
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.)
T & H Smith Ltd
Original Assignee
T & H Smith Ltd
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 T & H Smith Ltd filed Critical T & H Smith Ltd
Priority to GB1747058A priority Critical patent/GB866604A/en
Publication of GB866604A publication Critical patent/GB866604A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups

Abstract

The invention comprises compounds of the formula: <FORM:0866604/IV (b)/1> (wherein X is chlorine, bromine or iodine and R is an alkyl radical of 3 to 8 carbon atoms, the benzoylmethyl radical, a chlorobenzoylmethyl radical, the 2-thenoylmethyl radical or the cinnamyl radical) and their preparation by combining o -diethylamino-2,6-dimethylacetanilide with the appropriate halide RX. Generally the reagents are heated together in an inert polar solvent at temperatures above 100 DEG C. Examples are given. The Provisional Specification refers in general to quaternary halides of o -diethylamino-2,6-dimethylacetanilide having more than 2 carbon atoms in quaternizing radical, and specifies propargyl bromide as an additional halide RX.
GB1747058A 1958-05-31 1958-05-31 New quaternary salts Expired GB866604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1747058A GB866604A (en) 1958-05-31 1958-05-31 New quaternary salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1747058A GB866604A (en) 1958-05-31 1958-05-31 New quaternary salts

Publications (1)

Publication Number Publication Date
GB866604A true GB866604A (en) 1961-04-26

Family

ID=10095735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1747058A Expired GB866604A (en) 1958-05-31 1958-05-31 New quaternary salts

Country Status (1)

Country Link
GB (1) GB866604A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233055A (en) * 1975-12-23 1980-11-11 Ciba-Geigy Corporation Quaternary ammonioalkanecarboxylic acid anilides as plant growth influencing agents
JP2018530518A (en) * 2015-08-03 2018-10-18 プレジデント アンド フェローズ オブ ハーバード カレッジ Charged ion channel blocker and method of use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233055A (en) * 1975-12-23 1980-11-11 Ciba-Geigy Corporation Quaternary ammonioalkanecarboxylic acid anilides as plant growth influencing agents
JP2018530518A (en) * 2015-08-03 2018-10-18 プレジデント アンド フェローズ オブ ハーバード カレッジ Charged ion channel blocker and method of use
US11021443B2 (en) 2015-08-03 2021-06-01 President And Fellows Of Harvard College Charged ion channel blockers and methods for use

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