DK90286C - Process for the preparation of phenazine derivatives. - Google Patents

Process for the preparation of phenazine derivatives.

Info

Publication number: DK90286C
Authority: DK; Denmark
Prior art keywords: preparation; phenazine derivatives; phenazine; derivatives
Prior art date: 1957-03-27

Application number

DK337657A

Other languages

Danish (da)

Original Assignee

Geigy Ag J R

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.)

1957-03-27

Filing date

1957-10-03

Publication date

1961-01-23

1957-10-03 Application filed by Geigy Ag J R filed Critical Geigy Ag J R

1961-01-23 Application granted granted Critical

1961-01-23 Publication of DK90286C publication Critical patent/DK90286C/en

Links

DK337657A 1957-03-27 1957-10-03 Process for the preparation of phenazine derivatives. DK90286C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH90286X		1957-03-27

Publications (1)

Publication Number	Publication Date
DK90286C true DK90286C (en)	1961-01-23

Family

ID=4347533

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK337657A DK90286C (en)	1957-03-27	1957-10-03	Process for the preparation of phenazine derivatives.

Country Status (1)

Country	Link
DK (1)	DK90286C (en)

1957
- 1957-10-03 DK DK337657A patent/DK90286C/en active

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