BE765006A - PROCESS FOR PREPARING PENTACYCLIC ALKALOIDS - Google Patents

PROCESS FOR PREPARING PENTACYCLIC ALKALOIDS

Info

Publication number
BE765006A
BE765006A BE765006A BE765006A BE765006A BE 765006 A BE765006 A BE 765006A BE 765006 A BE765006 A BE 765006A BE 765006 A BE765006 A BE 765006A BE 765006 A BE765006 A BE 765006A
Authority
BE
Belgium
Prior art keywords
preparing
pentacyclic
alkaloids
pentacyclic alkaloids
preparing pentacyclic
Prior art date
Application number
BE765006A
Other languages
French (fr)
Original Assignee
Roussel Uclaf
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 FR7011406A external-priority patent/FR2081593A1/en
Priority claimed from FR7032889A external-priority patent/FR2104959A2/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of BE765006A publication Critical patent/BE765006A/en

Links

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
    • C07D471/12—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 system contains three hetero rings
    • C07D471/14—Ortho-condensed systems
    • 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
BE765006A 1970-03-31 1971-03-30 PROCESS FOR PREPARING PENTACYCLIC ALKALOIDS BE765006A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7011406A FR2081593A1 (en) 1970-03-31 1970-03-31 Vincamine process
FR7032889A FR2104959A2 (en) 1970-09-10 1970-09-10 Vincamine process

Publications (1)

Publication Number Publication Date
BE765006A true BE765006A (en) 1971-09-30

Family

ID=26215644

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765006A BE765006A (en) 1970-03-31 1971-03-30 PROCESS FOR PREPARING PENTACYCLIC ALKALOIDS

Country Status (16)

Country Link
US (1) US3770724A (en)
JP (3) JPS5144960B1 (en)
AT (1) AT309699B (en)
BE (1) BE765006A (en)
CA (1) CA937570A (en)
CH (1) CH546777A (en)
DE (3) DE2167044C2 (en)
DK (1) DK149345C (en)
GB (3) GB1351263A (en)
HU (1) HU163769B (en)
IL (1) IL36474A (en)
IT (1) IT8048032A0 (en)
NL (1) NL158497B (en)
PL (1) PL83152B1 (en)
SE (2) SE386179B (en)
SU (1) SU505365A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343738A (en) * 1979-08-06 1982-08-10 Richter Gedeon Vegyeszeti Gyar Rt. Halogenated 15-hydroxy-E-homoeburane derivatives
US4549020A (en) * 1982-06-30 1985-10-22 Richter Gedeon Vegyeszeti Gyar Rt. Eburnane oxime ethers
US4551462A (en) * 1982-06-30 1985-11-05 Richter Gedeon Vegyeszeti Gyar Rt. Eburnane derivatives, process for their preparation and pharmaceutical compositions containing them

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL153199B (en) * 1971-10-25 1977-05-16 Omnium Chimique Sa PROCESS FOR THE PREPARATION OF VINCAMIC ACID ESTERS AND PROCEDURE FOR THE PREPARATION OF A MEDICINAL PRODUCT CONTAINING SUCH ESTER AND FORMED MEDICINAL PRODUCT THEREFORE OBTAINED.
FR2179620B1 (en) * 1972-04-14 1975-12-26 Roussel Uclaf
CH578001A5 (en) * 1972-04-14 1976-07-30 Sandoz Ag
US4033969A (en) * 1972-06-19 1977-07-05 Agence Nationale De Valorisation De La Recherche (Anvar) Vincamine derivatives
FR2259612B1 (en) * 1974-01-31 1977-09-09 Synthelabo
CH625239A5 (en) * 1974-08-09 1981-09-15 Buskine Sa
JPS536264U (en) * 1976-06-30 1978-01-20
HU174502B (en) * 1976-12-30 1980-01-28 Richter Gedeon Vegyeszet Process for preparing new octahydro-indolo/2,3-a/quinolizine derivatives
US4428877A (en) 1978-07-12 1984-01-31 Richter Gedeon Vegyeszeti Gyar Rt. Cis-10-bromo-E-homoeburnanes
US4315011A (en) * 1978-07-12 1982-02-09 Richter Gedeon Vegyeszeti Gyar Rt. 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow
US4283401A (en) * 1978-07-12 1981-08-11 Richter Gedeon Vegyeszeti Gyar Rt Process for the preparation of 11-bromo-vincaminic acid ester derivatives and their use in protecting animals against cerebral hypoxy
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
HU179292B (en) * 1978-12-01 1982-09-28 Richter Gedeon Vegyeszet Process for preparing ester derivatives of apovincaminic acid
HU181496B (en) * 1979-08-13 1983-07-28 Richter Gedeon Vegyeszet Process for preparing 10-bromo-15-hydroxy-e-homo-eburnanes
JPS5689589U (en) * 1979-12-13 1981-07-17
JPS5693693U (en) * 1979-12-14 1981-07-25
HU185305B (en) * 1981-08-23 1985-01-28 Richter Gedeon Vegyeszet Process for preparing vincine and apovincine
HU183234B (en) * 1980-10-17 1984-04-28 Richter Gedeon Vegyeszet Process for the enantioselective synthesis of optically active cys-14-oxo-e-homo-eburnan
HU182411B (en) * 1981-11-03 1984-01-30 Richter Gedeon Vegyeszet Process for preparing eburnamonine derivatives
HU186891B (en) * 1981-06-12 1985-10-28 Richter Gedeon Vegyeszet Process for producing esters of apovincaminic acid
HU182380B (en) * 1981-09-30 1983-12-28 Richter Gedeon Vegyeszet Process for producing esters of vincaminic acid
JPS59258U (en) * 1982-06-24 1984-01-05 日本ピラ−工業株式会社 Flat type electron tube display device
HU187733B (en) * 1982-06-30 1986-02-28 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing apovincaminic acid derivatives
JPS59105767U (en) * 1983-01-06 1984-07-16 日本ピラ−工業株式会社 Flat type electron tube display device
JPS6032240A (en) * 1983-07-30 1985-02-19 Sony Corp Phosphor display device
RS20050106A (en) 2002-08-19 2007-11-15 Pfizer Products Inc., Combination therapy for hyperproliferative diseases
US7741317B2 (en) 2005-10-21 2010-06-22 Bristol-Myers Squibb Company LXR modulators
US7888376B2 (en) 2005-11-23 2011-02-15 Bristol-Myers Squibb Company Heterocyclic CETP inhibitors
EP2094643B1 (en) 2006-12-01 2012-02-29 Bristol-Myers Squibb Company N-((3-benzyl)-2,2-(bis-phenyl)-propan-1-amine derivatives as cetp inhibitors for the treatment of atherosclerosis and cardiovascular diseases
JP2016516804A (en) 2013-04-17 2016-06-09 ファイザー・インク N-piperidin-3-ylbenzamide derivatives for treating cardiovascular diseases
WO2016055901A1 (en) 2014-10-08 2016-04-14 Pfizer Inc. Substituted amide compounds
CN113574055A (en) 2019-01-18 2021-10-29 阿斯利康(瑞典)有限公司 PCSK9 inhibitors and methods of use thereof
CN111205288B (en) * 2020-02-19 2021-03-30 四川大学 Synthesis method of (1S,12bS) lactam ester compound

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343738A (en) * 1979-08-06 1982-08-10 Richter Gedeon Vegyeszeti Gyar Rt. Halogenated 15-hydroxy-E-homoeburane derivatives
US4549020A (en) * 1982-06-30 1985-10-22 Richter Gedeon Vegyeszeti Gyar Rt. Eburnane oxime ethers
US4551462A (en) * 1982-06-30 1985-11-05 Richter Gedeon Vegyeszeti Gyar Rt. Eburnane derivatives, process for their preparation and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
IL36474A (en) 1975-08-31
DE2115718A1 (en) 1971-10-14
SE386179B (en) 1976-08-02
CA937570A (en) 1973-11-27
SE390414B (en) 1976-12-20
DK149345B (en) 1986-05-12
DE2115718B2 (en) 1978-11-02
US3770724A (en) 1973-11-06
DE2167044C2 (en) 1983-07-14
GB1351263A (en) 1974-04-24
SU505365A3 (en) 1976-02-28
IL36474A0 (en) 1971-05-26
DE2167044A1 (en) 1977-11-10
DE2167043A1 (en) 1977-10-13
JPS5337360B2 (en) 1978-10-07
JPS5227160B2 (en) 1977-07-19
AT309699B (en) 1973-07-15
CH546777A (en) 1974-03-15
HU163769B (en) 1973-10-27
IT8048032A0 (en) 1980-02-28
DE2115718C3 (en) 1979-07-19
JPS5163198A (en) 1976-06-01
DK149345C (en) 1986-10-13
JPS5144960B1 (en) 1976-12-01
GB1351262A (en) 1974-04-24
GB1351261A (en) 1974-04-24
PL83152B1 (en) 1975-12-31
JPS5163197A (en) 1976-06-01
NL158497B (en) 1978-11-15
NL7104275A (en) 1971-10-04

Similar Documents

Publication Publication Date Title
BE765006A (en) PROCESS FOR PREPARING PENTACYCLIC ALKALOIDS
BE763529A (en) PROCESS FOR PREPARING ALLOPHANATE-POLYISOCYANATES
BE768485A (en) PROCESS FOR PREPARING ARYLOXY-1,1,2,2-TETRAFLUORO-ETHANES
CH552626A (en) PROCESS FOR PREPARING HETEROCYCLIC UREIDO-CEPHALOSPORINS.
BE767840A (en) PROCESS FOR PREPARING CYANACRYLIC ESTERS
BE768119A (en) PROCESS FOR PREPARING CYCLOALCANOLS AND CYCLOALCANONES
BE745692A (en) PROCESS FOR PREPARING ACYLOXY-4-AZETIDINONES-2
BE767607A (en) PROCESS FOR PREPARING ALCOYLENE-GLYCOL ESTERS
BE776337A (en) PROCESS FOR PREPARING EBURNAMONINE
BE777068A (en) PROCESS FOR PREPARING ALCOYLPHENOLS
BE750399A (en) PROCESS FOR PREPARING ESTERS-ISOCYANATES
ZA712045B (en) Process for preparing pentacyclic alkaloids
BE788171A (en) METHOD FOR PREPARING ALCOYL-TETRALINES
BE761304A (en) PROCESS FOR PREPARING AMINOPHENYL-TRIAL-COXY-SILANES
BE777067A (en) PROCESS FOR PREPARING ALCOYLPHENOLS
BE768850A (en) PROCESS FOR PREPARING PERFLUORIN COMPOUNDS
BE768410A (en) PROCESS FOR PREPARING 1-ETHYL-3-PHENYL-INDANES
BE747284A (en) PROCESS FOR PREPARING ARYLDIMETHYLCHLOROSILANES
BE774498A (en) PROCESS FOR PREPARING MONOFLUORO-DICHLOROMETHANE AND DIFLUORO-MONOCHLOROMETHANE
BE747310A (en) PROCESS FOR PREPARING ESTERS-ISOCYANATES
BE758789A (en) PROCESS FOR PREPARING HEXACYANOFERRATE- (II) DE
BE764464A (en) PROCESS FOR PREPARING FURANNES
BE773085A (en) PROCESS FOR PREPARING ACETYLACETONE
BE783060A (en) PROCESS FOR PREPARING EPISULPHIDES
BE766141A (en) PROCESS FOR PREPARING ARYLDIMETHYLCHLOROSILANE

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. ROUSSEL-UCLAF

Effective date: 19910330