ES174415A1 - PROCEDURE FOR THE PREPARATION OF PIRIDINUM COMBINATIONS - Google Patents

PROCEDURE FOR THE PREPARATION OF PIRIDINUM COMBINATIONS

Info

Publication number
ES174415A1
ES174415A1 ES174415A ES174415A ES174415A1 ES 174415 A1 ES174415 A1 ES 174415A1 ES 174415 A ES174415 A ES 174415A ES 174415 A ES174415 A ES 174415A ES 174415 A1 ES174415 A1 ES 174415A1
Authority
ES
Spain
Prior art keywords
piridinum
combinations
procedure
preparation
piridinum combinations
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
ES174415A
Other languages
Spanish (es)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES174415A1 publication Critical patent/ES174415A1/en
Expired legal-status Critical Current

Links

ES174415A 1945-07-26 1946-07-24 PROCEDURE FOR THE PREPARATION OF PIRIDINUM COMBINATIONS Expired ES174415A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH246834T 1945-07-26

Publications (1)

Publication Number Publication Date
ES174415A1 true ES174415A1 (en) 1946-09-16

Family

ID=4465811

Family Applications (1)

Application Number Title Priority Date Filing Date
ES174415A Expired ES174415A1 (en) 1945-07-26 1946-07-24 PROCEDURE FOR THE PREPARATION OF PIRIDINUM COMBINATIONS

Country Status (2)

Country Link
CH (1) CH246834A (en)
ES (1) ES174415A1 (en)

Also Published As

Publication number Publication date
CH246834A (en) 1947-01-31

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