HU177731B - Process for producing hydroxyimino-e-homoo-eburnanes - Google Patents

Process for producing hydroxyimino-e-homoo-eburnanes

Info

Publication number: HU177731B
Authority: HU; Hungary
Prior art keywords: homoo; eburnanes; hydroxyimino; producing; producing hydroxyimino
Prior art date: 1978-12-01

Application number

Other languages

Hungarian (hu)

Inventor

Csaba Szantay

Lajos Szabo

Gyoergy Klaus

Janos Kreidl

Jenoene Farkas

Andras Nemes

Bela Benkoe

Juhasz Ida Deutschne

Original Assignee

Richter Gedeon Vegyeszet

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.)

1978-12-01

Filing date

1978-12-01

Publication date

1981-12-28

1978-12-01 Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet

1978-12-01 Priority to HURI000691 priority Critical patent/HU177731B/en

1979-11-27 Priority to FR7929175A priority patent/FR2442847A1/en

1979-11-28 Priority to CH1058579A priority patent/CH643555A5/en

1979-11-29 Priority to BE0/198346A priority patent/BE880331A/en

1979-11-29 Priority to DE19792948144 priority patent/DE2948144A1/en

1979-11-29 Priority to AT756079A priority patent/AT374804B/en

1979-11-30 Priority to GB7941362A priority patent/GB2037757B/en

1979-12-01 Priority to JP15500379A priority patent/JPS5579386A/en

1981-12-28 Publication of HU177731B publication Critical patent/HU177731B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Epoxy Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

HURI000691 1978-12-01 1978-12-01 Process for producing hydroxyimino-e-homoo-eburnanes HU177731B (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
HURI000691 HU177731B (en)	1978-12-01	1978-12-01	Process for producing hydroxyimino-e-homoo-eburnanes
FR7929175A FR2442847A1 (en)	1978-12-01	1979-11-27	PROCESS FOR THE PREPARATION OF HYDROXYIMINO-EBURNANES
CH1058579A CH643555A5 (en)	1978-12-01	1979-11-28	HYDROXYIMINO-E-HOMO-EBURNANE AND METHOD FOR THEIR PRODUCTION.
BE0/198346A BE880331A (en)	1978-12-01	1979-11-29	PROCESS FOR THE PREPARATION OF HYDROXYIMINO-EBURNANES
DE19792948144 DE2948144A1 (en)	1978-12-01	1979-11-29	METHOD FOR PRODUCING HYDROXYIMINO-E-HOMO-EBURNANES
AT756079A AT374804B (en)	1978-12-01	1979-11-29	METHOD FOR PRODUCING 14-OXO-15-HYDROXY-IMINO-E-HOMOEBURNANE AND THE ACID ADDITION SALTS THEREOF
GB7941362A GB2037757B (en)	1978-12-01	1979-11-30	Process for the preparation of hydroxyimino-eburananes
JP15500379A JPS5579386A (en)	1978-12-01	1979-12-01	Manufacture of hydroxyiminooeburnane

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HURI000691 HU177731B (en)	1978-12-01	1978-12-01	Process for producing hydroxyimino-e-homoo-eburnanes

Publications (1)

Publication Number	Publication Date
HU177731B true HU177731B (en)	1981-12-28

Family

ID=11001078

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HURI000691 HU177731B (en)	1978-12-01	1978-12-01	Process for producing hydroxyimino-e-homoo-eburnanes

Country Status (8)

Country	Link
JP (1)	JPS5579386A (en)
AT (1)	AT374804B (en)
BE (1)	BE880331A (en)
CH (1)	CH643555A5 (en)
DE (1)	DE2948144A1 (en)
FR (1)	FR2442847A1 (en)
GB (1)	GB2037757B (en)
HU (1)	HU177731B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU179292B (en) *	1978-12-01	1982-09-28	Richter Gedeon Vegyeszet	Process for preparing ester derivatives of apovincaminic acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU179292B (en) *	1978-12-01	1982-09-28	Richter Gedeon Vegyeszet	Process for preparing ester derivatives of apovincaminic acid

1978
- 1978-12-01 HU HURI000691 patent/HU177731B/en not_active IP Right Cessation
1979
- 1979-11-27 FR FR7929175A patent/FR2442847A1/en active Granted
- 1979-11-28 CH CH1058579A patent/CH643555A5/en not_active IP Right Cessation
- 1979-11-29 DE DE19792948144 patent/DE2948144A1/en not_active Ceased
- 1979-11-29 BE BE0/198346A patent/BE880331A/en not_active IP Right Cessation
- 1979-11-29 AT AT756079A patent/AT374804B/en not_active IP Right Cessation
- 1979-11-30 GB GB7941362A patent/GB2037757B/en not_active Expired
- 1979-12-01 JP JP15500379A patent/JPS5579386A/en active Pending

Also Published As

Publication number	Publication date
AT374804B (en)	1984-06-12
BE880331A (en)	1980-05-29
JPS5579386A (en)	1980-06-14
FR2442847B1 (en)	1983-07-01
FR2442847A1 (en)	1980-06-27
DE2948144A1 (en)	1980-06-04
ATA756079A (en)	1983-10-15
GB2037757A (en)	1980-07-16
CH643555A5 (en)	1984-06-15
GB2037757B (en)	1982-12-15

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HU177731B (en)	1981-12-28	Process for producing hydroxyimino-e-homoo-eburnanes

Legal Events

Date	Code	Title	Description
1990-06-28	HU90	Patent valid on 900628
1995-08-28	HMM4	Cancellation of final prot. due to non-payment of fee