DE4020475A1 - Neues stereoselektives hydrierungsverfahren - Google Patents

Neues stereoselektives hydrierungsverfahren

Info

Publication number
DE4020475A1
DE4020475A1 DE4020475A DE4020475A DE4020475A1 DE 4020475 A1 DE4020475 A1 DE 4020475A1 DE 4020475 A DE4020475 A DE 4020475A DE 4020475 A DE4020475 A DE 4020475A DE 4020475 A1 DE4020475 A1 DE 4020475A1
Authority
DE
Germany
Prior art keywords
hydrogenation
solvent
catalyst
dihydrolysergol
lysergol
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.)
Withdrawn
Application number
DE4020475A
Other languages
German (de)
English (en)
Inventor
Istvan Dipl Chem Ing Dr Polgar
Jozsef Dipl Chem Ing Foeldesi
Janos Dipl Chem Ing Kiss
Geb Forstner Major
Karoly Dipl Chem Ing Molnar
Andras Dipl Chem Ing Sugar
Tamas Dipl Chem Ing Dr Szen
Geb Nemes Balogh
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
Publication of DE4020475A1 publication Critical patent/DE4020475A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
    • C07D457/02—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with hydrocarbon or substituted hydrocarbon radicals, attached in position 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE4020475A 1989-06-27 1990-06-27 Neues stereoselektives hydrierungsverfahren Withdrawn DE4020475A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU893225A HU203549B (en) 1989-06-27 1989-06-27 New stereoselektive hydrogenating process for producing dihydro-lisergol

Publications (1)

Publication Number Publication Date
DE4020475A1 true DE4020475A1 (de) 1991-02-07

Family

ID=10963194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4020475A Withdrawn DE4020475A1 (de) 1989-06-27 1990-06-27 Neues stereoselektives hydrierungsverfahren

Country Status (14)

Country Link
US (1) US5097031A (enExample)
JP (1) JPH03128374A (enExample)
CA (1) CA2019407C (enExample)
CH (1) CH680445A5 (enExample)
CZ (1) CZ281957B6 (enExample)
DD (1) DD295378A5 (enExample)
DE (1) DE4020475A1 (enExample)
FI (1) FI92586C (enExample)
FR (1) FR2648815B1 (enExample)
HU (1) HU203549B (enExample)
IT (1) IT1249001B (enExample)
NL (1) NL9001459A (enExample)
RU (1) RU1779253C (enExample)
YU (1) YU124790A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ530007A (en) 2001-06-08 2006-02-24 Sod Conseils Rech Applic Somatostatin-dopamine chimeric analogues that retain both somatostatin and dopamine activity in vivo and display enhanced biological activity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE107647T1 (de) * 1984-04-09 1994-07-15 Schering Ag 2-substituierte ergolin-derivate, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel.
CH658058A5 (en) * 1984-06-21 1986-10-15 Linnea Sa Process for preparing lumilysergol derivatives

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PHARMAZIE 39(1984), S. 537-538, dto. 28(1973), S. 486-487 *

Also Published As

Publication number Publication date
CZ281957B6 (cs) 1997-04-16
FI92586B (fi) 1994-08-31
YU124790A (en) 1991-10-31
FI903196A0 (fi) 1990-06-26
DD295378A5 (de) 1991-10-31
NL9001459A (nl) 1991-01-16
FR2648815A1 (fr) 1990-12-28
CH680445A5 (enExample) 1992-08-31
CA2019407A1 (en) 1990-12-27
US5097031A (en) 1992-03-17
CA2019407C (en) 1997-09-30
IT9020769A1 (it) 1991-12-26
IT9020769A0 (it) 1990-06-26
FR2648815B1 (fr) 1992-08-14
JPH03128374A (ja) 1991-05-31
HU203549B (en) 1991-08-28
IT1249001B (it) 1995-02-11
CZ321190A3 (en) 1997-01-15
FI92586C (fi) 1994-12-12
RU1779253C (ru) 1992-11-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8136 Disposal/non-payment of the fee for publication/grant