ES499986A0 - A PROCEDURE FOR THE PREPARATION OF CAMPTO-TECINA DERIVATIVES - Google Patents

A PROCEDURE FOR THE PREPARATION OF CAMPTO-TECINA DERIVATIVES

Info

Publication number
ES499986A0
ES499986A0 ES499986A ES499986A ES499986A0 ES 499986 A0 ES499986 A0 ES 499986A0 ES 499986 A ES499986 A ES 499986A ES 499986 A ES499986 A ES 499986A ES 499986 A0 ES499986 A0 ES 499986A0
Authority
ES
Spain
Prior art keywords
tecina
campto
derivatives
procedure
preparation
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.)
Granted
Application number
ES499986A
Other languages
Spanish (es)
Other versions
ES8202011A1 (en
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.)
Yakult Honsha Co Ltd
Original Assignee
Yakult Honsha Co Ltd
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 JP8641179A external-priority patent/JPS5612392A/en
Priority claimed from JP8641379A external-priority patent/JPS5612394A/en
Priority claimed from JP8641079A external-priority patent/JPS5612391A/en
Priority claimed from JP8641279A external-priority patent/JPS5612393A/en
Application filed by Yakult Honsha Co Ltd filed Critical Yakult Honsha Co Ltd
Publication of ES499986A0 publication Critical patent/ES499986A0/en
Publication of ES8202011A1 publication Critical patent/ES8202011A1/en
Expired legal-status Critical Current

Links

ES499986A 1979-07-10 1981-03-02 A procedure for the preparation of camptootecine derivatives (Machine-translation by Google Translate, not legally binding) Expired ES8202011A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8641179A JPS5612392A (en) 1979-07-10 1979-07-10 Novel camptothecin derivative and its preparation
JP8641379A JPS5612394A (en) 1979-07-10 1979-07-10 Novel camptothecin derivative
JP8641079A JPS5612391A (en) 1979-07-10 1979-07-10 Novel camptothecin derivative and its preparaion
JP8641279A JPS5612393A (en) 1979-07-10 1979-07-10 Novel camptothecin derivative

Publications (2)

Publication Number Publication Date
ES499986A0 true ES499986A0 (en) 1982-01-01
ES8202011A1 ES8202011A1 (en) 1982-01-01

Family

ID=27467257

Family Applications (3)

Application Number Title Priority Date Filing Date
ES493287A Granted ES493287A0 (en) 1979-07-10 1980-07-10 A PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF CAMPTO TECINA.
ES499986A Expired ES8202011A1 (en) 1979-07-10 1981-03-02 A procedure for the preparation of camptootecine derivatives (Machine-translation by Google Translate, not legally binding)
ES499987A Expired ES8202012A1 (en) 1979-07-10 1981-03-02 A procedure for the preparation of camptootecine derivatives (Machine-translation by Google Translate, not legally binding)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES493287A Granted ES493287A0 (en) 1979-07-10 1980-07-10 A PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF CAMPTO TECINA.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES499987A Expired ES8202012A1 (en) 1979-07-10 1981-03-02 A procedure for the preparation of camptootecine derivatives (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (3) ES493287A0 (en)

Also Published As

Publication number Publication date
ES8105735A1 (en) 1981-06-16
ES493287A0 (en) 1981-06-16
ES8202011A1 (en) 1982-01-01
ES499987A0 (en) 1982-01-01
ES8202012A1 (en) 1982-01-01

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