CA1005826A - Method for preparing 2-nitro-4-amino-n-phenylaniline - Google Patents

Method for preparing 2-nitro-4-amino-n-phenylaniline

Info

Publication number
CA1005826A
CA1005826A CA170,361A CA170361A CA1005826A CA 1005826 A CA1005826 A CA 1005826A CA 170361 A CA170361 A CA 170361A CA 1005826 A CA1005826 A CA 1005826A
Authority
CA
Canada
Prior art keywords
phenylaniline
nitro
amino
preparing
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
CA170,361A
Other languages
English (en)
Other versions
CA170361S (en
Inventor
Milos S. Bil
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.)
Bristol Myers Squibb Canada Inc
Original Assignee
Bristol Myers Canada 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
Priority claimed from US05/302,073 external-priority patent/US3959377A/en
Application filed by Bristol Myers Canada Ltd filed Critical Bristol Myers Canada Ltd
Application granted granted Critical
Publication of CA1005826A publication Critical patent/CA1005826A/en
Expired legal-status Critical Current

Links

CA170,361A 1972-10-30 1973-05-03 Method for preparing 2-nitro-4-amino-n-phenylaniline Expired CA1005826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/302,073 US3959377A (en) 1972-02-28 1972-10-30 Method for preparing 2-nitro-4-amino-N-phenylaniline

Publications (1)

Publication Number Publication Date
CA1005826A true CA1005826A (en) 1977-02-22

Family

ID=23166145

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,361A Expired CA1005826A (en) 1972-10-30 1973-05-03 Method for preparing 2-nitro-4-amino-n-phenylaniline

Country Status (7)

Country Link
CA (1) CA1005826A (ru)
CH (1) CH602568A5 (ru)
DE (1) DE2352187C2 (ru)
FR (1) FR2204612B1 (ru)
GB (1) GB1405222A (ru)
IE (1) IE38433B1 (ru)
ZA (1) ZA738339B (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950127A (en) * 1972-12-26 1976-04-13 Clairol Incorporated Hair dye compositions containing nitrodiphenylamine dyes and method for dyeing hair therewith

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121736A (en) * 1960-05-31 1964-02-18 Universal Oil Prod Co Manufacture of nitrodiarylamines
NL130294C (ru) * 1964-05-22
US3393241A (en) * 1965-03-22 1968-07-16 Universal Oil Prod Co Preparation of nitrodiarylamines
US3632582A (en) * 1967-11-02 1972-01-04 Clairol Inc Process for preparing nitro-p-phenylene-diamines

Also Published As

Publication number Publication date
FR2204612B1 (ru) 1977-05-27
FR2204612A1 (ru) 1974-05-24
DE2352187C2 (de) 1982-05-06
ZA738339B (en) 1974-10-30
IE38433L (en) 1974-04-30
CH602568A5 (ru) 1978-07-31
AU6050373A (en) 1975-03-20
IE38433B1 (en) 1978-03-15
GB1405222A (en) 1975-09-10
DE2352187A1 (de) 1974-05-09

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