GB1323157A - Waterinsoluble dyestuffs and process for their manufacture - Google Patents

Waterinsoluble dyestuffs and process for their manufacture

Info

Publication number
GB1323157A
GB1323157A GB3366270A GB3366270A GB1323157A GB 1323157 A GB1323157 A GB 1323157A GB 3366270 A GB3366270 A GB 3366270A GB 3366270 A GB3366270 A GB 3366270A GB 1323157 A GB1323157 A GB 1323157A
Authority
GB
United Kingdom
Prior art keywords
compound
reacting
prepared
formula
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
GB3366270A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1323157A publication Critical patent/GB1323157A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring

Abstract

1323157 Aniline derivatives CIBA-GEIGY AG 10 July 1970 [11 July 1969] 33662/70 Heading C2C [Also in Division C4] In Preparation I the compound of the formula is prepared by reacting 5-nitro-isophthalic acid chloride with N-ethyl-N-hydroxy-ethyl-m-toluidine, reducing the nitro substituent to amino and then reacting the amino group with trifluorotriazine. In Preparation II, the compound of the formula is prepared by reacting p-nitro-benzoyl chloride with N - ethyl - N - # - hydroxyethyl - m - toluidine, reducing the nitro substituent to amino and then reacting the amino group with trifluorotriazine. The compound of the formula is prepared by a similar method. In Example 8, the compound of the formula is prepared by condensation of p-nitroaniline with cyanoacetic acid to form the compound CN-CH 2 -CONH-C 6 H 5 -NO 2 (p) which is condensed with N,N-di-#-acetoxyethyl-p-aminobenzaldehyde and the product is reduced to convert the nitro substituent to amino.
GB3366270A 1969-07-11 1970-07-10 Waterinsoluble dyestuffs and process for their manufacture Expired GB1323157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1066269A CH554402A (en) 1969-07-11 1969-07-11 PROCESS FOR THE PRODUCTION OF FIBER REACTIVE COLORS.

Publications (1)

Publication Number Publication Date
GB1323157A true GB1323157A (en) 1973-07-11

Family

ID=4365515

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3366270A Expired GB1323157A (en) 1969-07-11 1970-07-10 Waterinsoluble dyestuffs and process for their manufacture
GB3396172A Expired GB1323158A (en) 1969-07-11 1970-07-10 Aromatic amines and process for their preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3396172A Expired GB1323158A (en) 1969-07-11 1970-07-10 Aromatic amines and process for their preparation

Country Status (7)

Country Link
BE (1) BE753292A (en)
CH (1) CH554402A (en)
DE (1) DE2033253A1 (en)
FR (1) FR2054420A5 (en)
GB (2) GB1323157A (en)
NL (1) NL7010260A (en)
ZA (1) ZA704607B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482490A (en) * 1979-01-26 1984-11-13 Mitsubishi Chemical Industries, Limited N-(p-nitrophenyl)-N'-(4-amino-2-fluorotriazineamino phenyl)-1,4-disazophenylene dyes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966705A (en) * 1974-01-04 1976-06-29 Ciba-Geigy Corporation Disulfo naphthalene containing fiber-reactive tetrazo dyes
CH614969A5 (en) * 1975-12-19 1979-12-28 Ciba Geigy Ag Process for preparing fibre-reactive azo dyes
CH634093A5 (en) * 1976-08-02 1983-01-14 Ciba Geigy Ag Process for preparing fibre-reactive azo dyes
GB2105738B (en) * 1981-07-20 1985-05-22 Mitsubishi Chem Ind Reactive disazo dyes
DE3320430A1 (en) * 1983-06-06 1984-12-06 Mitsubishi Chemical Industries Ltd., Tokio/Tokyo Quinophthalone dyes for cellulose-containing fibres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482490A (en) * 1979-01-26 1984-11-13 Mitsubishi Chemical Industries, Limited N-(p-nitrophenyl)-N'-(4-amino-2-fluorotriazineamino phenyl)-1,4-disazophenylene dyes

Also Published As

Publication number Publication date
FR2054420A5 (en) 1971-04-16
DE2033253A1 (en) 1971-01-14
GB1323158A (en) 1973-07-11
BE753292A (en) 1971-01-11
ZA704607B (en) 1971-03-31
NL7010260A (en) 1971-01-13
CH554402A (en) 1974-09-30

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Legal Events

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