CA982585A - (process or the preparation of) new eburnamine alkaloids - Google Patents

(process or the preparation of) new eburnamine alkaloids

Info

Publication number
CA982585A
CA982585A CA153,943A CA153943A CA982585A CA 982585 A CA982585 A CA 982585A CA 153943 A CA153943 A CA 153943A CA 982585 A CA982585 A CA 982585A
Authority
CA
Canada
Prior art keywords
eburnamine
alkaloids
preparation
new
new eburnamine
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
CA153,943A
Other versions
CA153943S (en
Inventor
Csaba Lorincz
Egon Karpati
Laszlo Szporny
Kalman Szasz
Lajos Kisfaludy
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.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Application granted granted Critical
Publication of CA982585A publication Critical patent/CA982585A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D461/00Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA153,943A 1971-11-03 1972-10-16 (process or the preparation of) new eburnamine alkaloids Expired CA982585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI455A HU166474B (en) 1971-11-03 1971-11-03

Publications (1)

Publication Number Publication Date
CA982585A true CA982585A (en) 1976-01-27

Family

ID=11000881

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,943A Expired CA982585A (en) 1971-11-03 1972-10-16 (process or the preparation of) new eburnamine alkaloids

Country Status (23)

Country Link
JP (1) JPS515400B2 (en)
AR (1) AR196498A1 (en)
AT (2) AT328624B (en)
AU (1) AU470084B2 (en)
BE (1) BE790842A (en)
BG (2) BG20379A3 (en)
CA (1) CA982585A (en)
CH (2) CH586702A5 (en)
DD (1) DD101405A5 (en)
DE (1) DE2253778A1 (en)
EG (1) EG10720A (en)
ES (1) ES408184A1 (en)
FR (1) FR2158371B1 (en)
GB (1) GB1402085A (en)
HU (1) HU166474B (en)
IL (1) IL40623A (en)
NL (1) NL7214768A (en)
NO (1) NO136198C (en)
PL (1) PL71069B1 (en)
RO (2) RO63053A (en)
SE (1) SE7508516L (en)
SU (1) SU438183A3 (en)
ZA (1) ZA727382B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316028A (en) * 1978-11-20 1982-02-16 Sumitomo Chemical Company, Limited Process for producing eburnane derivatives
AU532001B2 (en) * 1978-11-20 1983-09-15 Sumitomo Chemical Company, Limited Polycyclic indole derivatives
HU187139B (en) * 1982-06-30 1985-11-28 Richter Gedeon Vegyeszet Process for preparing new eburnan derivatives
WO2018024225A1 (en) * 2016-08-04 2018-02-08 哈药集团技术中心 Salt and crystal of diaza-benzofluorane compound

Also Published As

Publication number Publication date
NL7214768A (en) 1973-05-07
JPS4852800A (en) 1973-07-24
RO63053A (en) 1978-05-15
AU4798472A (en) 1974-04-26
AU470084B2 (en) 1976-03-04
CH586702A5 (en) 1977-04-15
ATA978773A (en) 1975-06-15
AT328624B (en) 1976-03-25
IL40623A (en) 1975-12-31
ES408184A1 (en) 1975-11-01
FR2158371B1 (en) 1975-08-08
FR2158371A1 (en) 1973-06-15
HU166474B (en) 1975-03-28
JPS515400B2 (en) 1976-02-19
PL71069B1 (en) 1974-04-30
BG20601A3 (en) 1975-12-05
BG20379A3 (en) 1975-11-05
ZA727382B (en) 1973-06-27
NO136198B (en) 1977-04-25
DE2253778A1 (en) 1973-05-10
RO62345A (en) 1977-08-15
DD101405A5 (en) 1973-11-05
AR196498A1 (en) 1974-02-06
AT318823B (en) 1974-11-25
IL40623A0 (en) 1972-12-29
NO136198C (en) 1977-08-03
EG10720A (en) 1976-07-31
GB1402085A (en) 1975-08-06
BE790842A (en) 1973-02-15
CH577504A5 (en) 1976-07-15
SU438183A3 (en) 1974-07-30
SE7508516L (en) 1975-07-25

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