AT168083B - Process for the preparation of 1-d-ribitylamino-3,4-xylene - Google Patents

Process for the preparation of 1-d-ribitylamino-3,4-xylene

Info

Publication number
AT168083B
AT168083B AT168083DA AT168083B AT 168083 B AT168083 B AT 168083B AT 168083D A AT168083D A AT 168083DA AT 168083 B AT168083 B AT 168083B
Authority
AT
Austria
Prior art keywords
ribitylamino
xylene
preparation
Prior art date
Application number
Other languages
German (de)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of AT168083B publication Critical patent/AT168083B/en

Links

AT168083D 1944-11-24 1948-06-25 Process for the preparation of 1-d-ribitylamino-3,4-xylene AT168083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH168083X 1944-11-24

Publications (1)

Publication Number Publication Date
AT168083B true AT168083B (en) 1951-04-10

Family

ID=4420402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT168083D AT168083B (en) 1944-11-24 1948-06-25 Process for the preparation of 1-d-ribitylamino-3,4-xylene

Country Status (1)

Country Link
AT (1) AT168083B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046495A2 (en) * 1980-08-08 1982-03-03 BASF Aktiengesellschaft Method of preparing N-(D)-ribityl-2-phenylazo-4,5-dimethylaniline

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046495A2 (en) * 1980-08-08 1982-03-03 BASF Aktiengesellschaft Method of preparing N-(D)-ribityl-2-phenylazo-4,5-dimethylaniline
US4360669A (en) * 1980-08-08 1982-11-23 Basf Aktiengesellschaft Preparation of N-(D)-ribityl-2-phenylazo-4,5-dimethylaniline
EP0046495B1 (en) * 1980-08-08 1984-05-23 BASF Aktiengesellschaft Method of preparing n-(d)-ribityl-2-phenylazo-4,5-dimethylaniline

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