GB1195243A - Water-Insoluble Monoazo Compounds and Textile Materials Dyed therewith - Google Patents

Water-Insoluble Monoazo Compounds and Textile Materials Dyed therewith

Info

Publication number
GB1195243A
GB1195243A GB3175667A GB3175667A GB1195243A GB 1195243 A GB1195243 A GB 1195243A GB 3175667 A GB3175667 A GB 3175667A GB 3175667 A GB3175667 A GB 3175667A GB 1195243 A GB1195243 A GB 1195243A
Authority
GB
United Kingdom
Prior art keywords
ethyl
toluidine
alkyl
methanesulphonyl
amino
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
GB3175667A
Inventor
Max Allen Weaver
David Jefferson Wallace
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1195243A publication Critical patent/GB1195243A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,195,243. Sulphonamides. EASTMAN KODAK CO. 11 July, 1967 [28 Oct., 1966], No. 31756/67. Heading C2C. [Also in Division C4] Compounds of formulµ wherein R<SP>1</SP> is phenylene, R<SP>2</SP> is alkyl, cycloalkyl or phenyl, R<SP>3</SP> is alkylene, R<SP>4</SP> is alkyl, cycloalkyl or phenyl, R<SP>5</SP> is substituted alkyl or cycloalkyl or phenyl which may be substituted, R<SP>6</SP>, R<SP>7</SP> and R<SP>8</SP> are H or alkyl, R<SP>9</SP> and R<SP>10</SP> are H, halogen, alkyl, alkoxy or alkanoylamido and R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP> and R<SP>4</SP> may be further substituted, the compounds being free of acid water-solubilizing groups; and their preparation are described. They are used as coupling components in the preparation of azo dyes (see Divisions C4-C5). In examples: (A) N-ethyl-N-(2-methanesulphonamido) ethyl-m-toluidine is condensed with acrylonitrile to yield N-ethyl-N-[2-(N<SP>1</SP>-methanesulphonyl - N<SP>1</SP> - betacyanoethyl) amino] - ethylm-toluidine; (B) the product of (A) is hydrolysed with H 2 SO 4 to give N-ethyl-N-[2-(N<SP>1</SP>- methanesulphonyl - N - beta - carbamoyl - ethyl) amino] - ethyl - m - toluidine; (C) N - beta - chloroethyl - N - ethyl - m - toluidine, N - 2 - hydroxyethylmethanesulphonamide, K 2 CO 3 and dimethylformamide are refluxed together to give N-ethyl-N-[2-(N<SP>1</SP>-methanesulphonyl - N<SP>1</SP> - beta - hydroxyethyl) amino]- ethyl-m-toluidine; (D) 1-(2-chloroethyl)-1,2,3,4- tetrahydro - 2,2,4,7 - tetramethyl - quinoline is reacted as in (C) to yield 1-[2-(N<SP>1</SP>-methanesulphonyl - N - betahydroxyethyl) - amino] - ethyl - 1,2,3,4 - tetrahydro - 2,2,4,7 - tetramethyl - quinoline. Many further compounds are specified.
GB3175667A 1966-07-22 1967-07-11 Water-Insoluble Monoazo Compounds and Textile Materials Dyed therewith Expired GB1195243A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US56708266A 1966-07-22 1966-07-22
US56706266A 1966-07-22 1966-07-22
US56708166A 1966-07-22 1966-07-22
US59018866A 1966-10-28 1966-10-28

Publications (1)

Publication Number Publication Date
GB1195243A true GB1195243A (en) 1970-06-17

Family

ID=27504855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3175667A Expired GB1195243A (en) 1966-07-22 1967-07-11 Water-Insoluble Monoazo Compounds and Textile Materials Dyed therewith

Country Status (2)

Country Link
DE (1) DE1619457A1 (en)
GB (1) GB1195243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529406A (en) * 1982-07-27 1985-07-16 Research Association Of Dyestuff Manufacturers Nitrothiazolyl-monoazo-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline compounds for polyester

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255060A1 (en) * 1972-11-10 1974-05-22 Bayer Ag BASIC COLORS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529406A (en) * 1982-07-27 1985-07-16 Research Association Of Dyestuff Manufacturers Nitrothiazolyl-monoazo-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline compounds for polyester

Also Published As

Publication number Publication date
DE1619457A1 (en) 1970-03-26

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees