ZA727382B - Process or the preparation of new eburnamine alkaloids - Google Patents

Process or the preparation of new eburnamine alkaloids

Info

Publication number: ZA727382B
Authority: ZA; South Africa
Prior art keywords: eburnamine; alkaloids; preparation; new; new eburnamine
Prior art date: 1971-11-03

Application number

ZA727382A

Inventor

C Lorincz

E Karpati

L Szporny

K Szasz

L Kisfaludy

Original Assignee

Richetr Gedeon Vegyeszeti Gyar

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.)

1971-11-03

Filing date

1972-10-17

Publication date

1973-06-27

1972-10-17 Application filed by Richetr Gedeon Vegyeszeti Gyar filed Critical Richetr Gedeon Vegyeszeti Gyar

1973-06-27 Publication of ZA727382B publication Critical patent/ZA727382B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine

ZA727382A 1971-11-03 1972-10-17 Process or the preparation of new eburnamine alkaloids ZA727382B (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
ZA727382B true ZA727382B (en)	1973-06-27

Family

ID=11000881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA727382A ZA727382B (en)	1971-11-03	1972-10-17	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)	BG20601A3 (en)
CA (1)	CA982585A (en)
CH (2)	CH577504A5 (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
AU532001B2 (en) *	1978-11-20	1983-09-15	Sumitomo Chemical Company, Limited	Polycyclic indole derivatives
US4316028A (en) *	1978-11-20	1982-02-16	Sumitomo Chemical Company, Limited	Process for producing eburnane derivatives
HU187139B (en) *	1982-06-30	1985-11-28	Richter Gedeon Vegyeszet	Process for preparing new eburnan derivatives
RU2762189C2 (en) *	2016-08-04	2021-12-16	Харбин Фармасьютикал Груп Ко., Лтд. Дженерал Фармасьютикал Фэктори	Salts and crystalline forms of diazabenzofluoranthene compounds

1971
- 1971-11-03 HU HURI455A patent/HU166474B/hu unknown
1972
- 1972-10-16 CH CH1320575A patent/CH577504A5/xx not_active IP Right Cessation
- 1972-10-16 CA CA153,943A patent/CA982585A/en not_active Expired
- 1972-10-16 CH CH1510372A patent/CH586702A5/xx not_active IP Right Cessation
- 1972-10-17 ZA ZA727382A patent/ZA727382B/en unknown
- 1972-10-17 NO NO3716/72A patent/NO136198C/en unknown
- 1972-10-19 BG BG21668A patent/BG20601A3/xx unknown
- 1972-10-19 BG BG23693A patent/BG20379A3/xx unknown
- 1972-10-19 IL IL40623A patent/IL40623A/en unknown
- 1972-10-20 AU AU47984/72A patent/AU470084B2/en not_active Expired
- 1972-10-21 EG EG440/72A patent/EG10720A/en active
- 1972-10-25 AT AT978773*7A patent/AT328624B/en not_active IP Right Cessation
- 1972-10-25 AT AT910372A patent/AT318823B/en not_active IP Right Cessation
- 1972-10-31 FR FR7238529A patent/FR2158371B1/fr not_active Expired
- 1972-10-31 BE BE790842D patent/BE790842A/en unknown
- 1972-10-31 DD DD166591A patent/DD101405A5/xx unknown
- 1972-11-01 NL NL7214768A patent/NL7214768A/xx unknown
- 1972-11-01 JP JP47108965A patent/JPS515400B2/ja not_active Expired
- 1972-11-02 DE DE2253778A patent/DE2253778A1/en active Pending
- 1972-11-02 ES ES408184A patent/ES408184A1/en not_active Expired
- 1972-11-02 SU SU1843735A patent/SU438183A3/en active
- 1972-11-02 GB GB810074A patent/GB1402085A/en not_active Expired
- 1972-11-02 AR AR244942A patent/AR196498A1/en active
- 1972-11-02 PL PL1972158592A patent/PL71069B1/en unknown
- 1972-11-03 RO RO7200080514A patent/RO63053A/en unknown
- 1972-11-03 RO RO72721A patent/RO62345A/ro unknown
1975
- 1975-07-25 SE SE7508516A patent/SE7508516L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
CA982585A (en)	1976-01-27
CH586702A5 (en)	1977-04-15
BE790842A (en)	1973-02-15
JPS515400B2 (en)	1976-02-19
DD101405A5 (en)	1973-11-05
AT318823B (en)	1974-11-25
GB1402085A (en)	1975-08-06
EG10720A (en)	1976-07-31
FR2158371B1 (en)	1975-08-08
RO62345A (en)	1977-08-15
NO136198B (en)	1977-04-25
DE2253778A1 (en)	1973-05-10
JPS4852800A (en)	1973-07-24
RO63053A (en)	1978-05-15
CH577504A5 (en)	1976-07-15
HU166474B (en)	1975-03-28
BG20379A3 (en)	1975-11-05
NL7214768A (en)	1973-05-07
ATA978773A (en)	1975-06-15
NO136198C (en)	1977-08-03
AU470084B2 (en)	1976-03-04
AR196498A1 (en)	1974-02-06
PL71069B1 (en)	1974-04-30
BG20601A3 (en)	1975-12-05
AT328624B (en)	1976-03-25
IL40623A0 (en)	1972-12-29
IL40623A (en)	1975-12-31
ES408184A1 (en)	1975-11-01
SE7508516L (en)	1975-07-25
SU438183A3 (en)	1974-07-30
AU4798472A (en)	1974-04-26
FR2158371A1 (en)	1973-06-15

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