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

(process or the preparation of) new eburnamine alkaloids

Info

Publication number: CA982585A
Authority: CA; Canada
Prior art keywords: eburnamine; alkaloids; preparation; new; new eburnamine
Prior art date: 1971-11-03
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.)

1971-11-03

Filing date

1972-10-16

Publication date

1976-01-27

1972-10-16 Application filed by Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT

1976-01-27 Application granted granted Critical

1976-01-27 Publication of CA982585A publication Critical patent/CA982585A/en

Status Expired legal-status Critical Current

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

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 (22)

Country	Link
JP (1)	JPS515400B2 (en)
AR (1)	AR196498A1 (en)
AT (2)	AT318823B (en)
AU (1)	AU470084B2 (en)
BE (1)	BE790842A (en)
BG (2)	BG20601A3 (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)	RO62345A (en)
SE (1)	SE7508516L (en)
ZA (1)	ZA727382B (en)

Families Citing this family (3)

* 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

1971
- 1971-11-03 HU HURI455A patent/HU166474B/hu unknown
1972
- 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
- 1972-10-16 CH CH1320575A patent/CH577504A5/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 AT910372A patent/AT318823B/en not_active IP Right Cessation
- 1972-10-25 AT AT978773*7A patent/AT328624B/en not_active IP Right Cessation
- 1972-10-31 DD DD166591A patent/DD101405A5/xx unknown
- 1972-10-31 FR FR7238529A patent/FR2158371B1/fr not_active Expired
- 1972-10-31 BE BE790842D patent/BE790842A/en 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 GB GB810074A patent/GB1402085A/en not_active Expired
- 1972-11-02 AR AR244942A patent/AR196498A1/en active
- 1972-11-02 ES ES408184A patent/ES408184A1/en not_active Expired
- 1972-11-02 PL PL1972158592A patent/PL71069B1/en unknown
- 1972-11-03 RO RO72721A patent/RO62345A/ro unknown
- 1972-11-03 RO RO7200080514A patent/RO63053A/en unknown
1975
- 1975-07-25 SE SE7508516A patent/SE7508516L/en not_active Application Discontinuation

Also Published As

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

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