FR2173084A1 - - Google Patents

Info

Publication number
FR2173084A1
FR2173084A1 FR7306037A FR7306037A FR2173084A1 FR 2173084 A1 FR2173084 A1 FR 2173084A1 FR 7306037 A FR7306037 A FR 7306037A FR 7306037 A FR7306037 A FR 7306037A FR 2173084 A1 FR2173084 A1 FR 2173084A1
Authority
FR
France
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.)
Granted
Application number
FR7306037A
Other languages
French (fr)
Other versions
FR2173084B3 (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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE19722208156 external-priority patent/DE2208156C3/en
Application filed by BASF SE filed Critical BASF SE
Publication of FR2173084A1 publication Critical patent/FR2173084A1/fr
Application granted granted Critical
Publication of FR2173084B3 publication Critical patent/FR2173084B3/fr
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
    • C09B41/00—Special methods of performing the coupling reaction
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/08—Preparation of azo dyes from other azo compounds by reduction
FR7306037A 1972-02-22 1973-02-21 Expired FR2173084B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722208156 DE2208156C3 (en) 1972-02-22 Process for the preparation of aniline- (4-azo-4) -naphthylamine-1

Publications (2)

Publication Number Publication Date
FR2173084A1 true FR2173084A1 (en) 1973-10-05
FR2173084B3 FR2173084B3 (en) 1976-02-20

Family

ID=5836647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306037A Expired FR2173084B3 (en) 1972-02-22 1973-02-21

Country Status (4)

Country Link
CH (1) CH574475A5 (en)
FR (1) FR2173084B3 (en)
GB (1) GB1411874A (en)
IT (1) IT977291B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111116383B (en) * 2018-10-31 2023-04-11 天津环渤新材料有限公司 Synthesis method of 2, 5-dimethyl p-phenylenediamine

Also Published As

Publication number Publication date
DE2208156B2 (en) 1976-10-28
IT977291B (en) 1974-09-10
CH574475A5 (en) 1976-04-15
FR2173084B3 (en) 1976-02-20
GB1411874A (en) 1975-10-29
DE2208156A1 (en) 1973-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse