AT253686B - Process for the preparation of new calchicin derivatives - Google Patents

Process for the preparation of new calchicin derivatives

Info

Publication number
AT253686B
AT253686B AT900363A AT900363A AT253686B AT 253686 B AT253686 B AT 253686B AT 900363 A AT900363 A AT 900363A AT 900363 A AT900363 A AT 900363A AT 253686 B AT253686 B AT 253686B
Authority
AT
Austria
Prior art keywords
calchicin
derivatives
preparation
new
new calchicin
Prior art date
Application number
AT900363A
Other languages
German (de)
Original Assignee
Roussel Uclaf
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
Priority claimed from FR919491A external-priority patent/FR1359662A/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Application granted granted Critical
Publication of AT253686B publication Critical patent/AT253686B/en

Links

AT900363A 1962-12-21 1963-11-11 Process for the preparation of new calchicin derivatives AT253686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919491A FR1359662A (en) 1962-10-11 1962-12-21 Colchicium derivatives and method of preparation

Publications (1)

Publication Number Publication Date
AT253686B true AT253686B (en) 1967-04-25

Family

ID=8793426

Family Applications (3)

Application Number Title Priority Date Filing Date
AT814363A AT239449B (en) 1962-12-21 1963-10-10 Process for the preparation of the new desacetylamino-N-methyl-colchiceinamides
AT777164A AT244511B (en) 1962-12-21 1963-11-11 Process for the preparation of new colchicine derivatives
AT900363A AT253686B (en) 1962-12-21 1963-11-11 Process for the preparation of new calchicin derivatives

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT814363A AT239449B (en) 1962-12-21 1963-10-10 Process for the preparation of the new desacetylamino-N-methyl-colchiceinamides
AT777164A AT244511B (en) 1962-12-21 1963-11-11 Process for the preparation of new colchicine derivatives

Country Status (2)

Country Link
AT (3) AT239449B (en)
ES (1) ES292472A1 (en)

Also Published As

Publication number Publication date
AT244511B (en) 1966-01-10
ES292472A1 (en) 1963-12-16
AT239449B (en) 1965-04-12

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