FR2190801B1 - - Google Patents

Info

Publication number: FR2190801B1
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.): Expired

Application number

FR7323673A

Other languages

Other versions

FR2190801A1 (ja

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.)

1972-07-01

Filing date

1973-06-28

Publication date

1976-05-28

1972-07-01 Priority claimed from DE2232446A external-priority patent/DE2232446C3/de

1972-07-06 Priority claimed from DE2233076A external-priority patent/DE2233076A1/de

1973-06-28 Application filed by BASF SE filed Critical BASF SE

1974-02-01 Publication of FR2190801A1 publication Critical patent/FR2190801A1/fr

1976-05-28 Application granted granted Critical

1976-05-28 Publication of FR2190801B1 publication Critical patent/FR2190801B1/fr

Status Expired legal-status Critical Current

Links

FR7323673A 1972-07-01 1973-06-28 Expired FR2190801B1 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2232446A DE2232446C3 (de)	1972-07-01	1972-07-01	Verfahren zur Herstellung von reinem 1-Nitroanthrachinon
DE2233076A DE2233076A1 (de)	1972-07-06	1972-07-06	Verfahren zur herstellung von reinem 1-nitroanthrachinon

Publications (2)

Publication Number	Publication Date
FR2190801A1 FR2190801A1 (ja)	1974-02-01
FR2190801B1 true FR2190801B1 (ja)	1976-05-28

Family

ID=25763498

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7323673A Expired FR2190801B1 (ja)	1972-07-01	1973-06-28

Country Status (3)

Country	Link
FR (1)	FR2190801B1 (ja)
GB (1)	GB1425418A (ja)
IT (1)	IT985811B (ja)

1973
- 1973-06-27 GB GB3062273A patent/GB1425418A/en not_active Expired
- 1973-06-28 IT IT5111073A patent/IT985811B/it active
- 1973-06-28 FR FR7323673A patent/FR2190801B1/fr not_active Expired

Also Published As

Publication number	Publication date
IT985811B (it)	1974-12-20
AU5738873A (en)	1975-01-09
GB1425418A (en)	1976-02-18
FR2190801A1 (ja)	1974-02-01

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Legal Events

Date	Code	Title	Description
1985-04-26	ST	Notification of lapse