CA894243A - Process for the preparation of 9-pyridylalkyl-1,2,8,9-tetraazaphenale nes - Google Patents

Process for the preparation of 9-pyridylalkyl-1,2,8,9-tetraazaphenale nes

Info

Publication number
CA894243A
CA894243A CA894243A CA894243DA CA894243A CA 894243 A CA894243 A CA 894243A CA 894243 A CA894243 A CA 894243A CA 894243D A CA894243D A CA 894243DA CA 894243 A CA894243 A CA 894243A
Authority
CA
Canada
Prior art keywords
tetraazaphenale
pyridylalkyl
nes
preparation
tetraazaphenale nes
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
CA894243A
Inventor
E. Francis John
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.)
Novartis Corp
Original Assignee
Ciba Geigy Corp
Publication date
Application granted granted Critical
Publication of CA894243A publication Critical patent/CA894243A/en
Expired legal-status Critical Current

Links

CA894243A Process for the preparation of 9-pyridylalkyl-1,2,8,9-tetraazaphenale nes Expired CA894243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA894243T

Publications (1)

Publication Number Publication Date
CA894243A true CA894243A (en) 1972-02-29

Family

ID=36400264

Family Applications (1)

Application Number Title Priority Date Filing Date
CA894243A Expired CA894243A (en) Process for the preparation of 9-pyridylalkyl-1,2,8,9-tetraazaphenale nes

Country Status (1)

Country Link
CA (1) CA894243A (en)

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