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ES441257A1 - Heterocyclic compounds - Google Patents

Heterocyclic compounds

Info

Publication number
ES441257A1
ES441257A1 ES441257A ES441257A ES441257A1 ES 441257 A1 ES441257 A1 ES 441257A1 ES 441257 A ES441257 A ES 441257A ES 441257 A ES441257 A ES 441257A ES 441257 A1 ES441257 A1 ES 441257A1
Authority
ES
Spain
Prior art keywords
formula
heterocyclic compounds
see formula
see
acid
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.)
Expired
Application number
ES441257A
Other languages
Spanish (es)
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of ES441257A1 publication Critical patent/ES441257A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • C07D519/02—Ergot alkaloids of the cyclic peptide type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Process for preparing aminocyclools, of formula i, ** (see formula) ** Wherein r is alkyl of 1 to 5 carbon atoms, characterized in that A reactive functional derivative of an acid of formula ii is condensed, ** (see formula) ** Wherein r has the previously indicated meaning, with the compound of formula iii ** (see formula) ** In the form of an acid addition salt, in the presence of a condensing agent in a solvent. (Machine-translation by Google Translate, not legally binding)
ES441257A 1974-09-27 1975-09-25 Heterocyclic compounds Expired ES441257A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1308774A CH602765A5 (en) 1974-09-27 1974-09-27

Publications (1)

Publication Number Publication Date
ES441257A1 true ES441257A1 (en) 1977-07-01

Family

ID=4389176

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441257A Expired ES441257A1 (en) 1974-09-27 1975-09-25 Heterocyclic compounds

Country Status (16)

Country Link
JP (1) JPS5168599A (en)
AU (1) AU506218B2 (en)
BE (1) BE833835A (en)
CH (1) CH602765A5 (en)
DD (1) DD122532A5 (en)
DE (1) DE2541426A1 (en)
DK (1) DK420375A (en)
ES (1) ES441257A1 (en)
FI (1) FI752616A7 (en)
FR (1) FR2285885A1 (en)
GB (1) GB1519505A (en)
IL (1) IL48179A (en)
NL (1) NL7511178A (en)
NO (1) NO753197L (en)
SE (1) SE7510552L (en)
ZA (1) ZA756129B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU40275B (en) * 1976-03-04 1985-12-31 Lek Tovarna Farmacevtskih Process for preparing 9,10-dihydro-ergosine and physiologically tolerated acid addition salts thereof
CH649300A5 (en) * 1981-08-07 1985-05-15 Sandoz Ag ERGOPEPTIN DERIVATIVES, THEIR PRODUCTION AND USE.
BE895842A (en) * 1982-02-12 1983-08-08 Sandoz Sa NOVEL ERGOPEPTIDE ALKALOIDS, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS
DE3303616A1 (en) * 1982-02-12 1983-08-25 Sandoz-Patent-GmbH, 7850 Lörrach MOTHER CORNAL CALOIDS, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE COMPOUNDS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314959A (en) * 1961-05-10 1967-04-18 Sandoz Ltd Intermediates for the synthesis of ergot alkaloids
CH505102A (en) * 1967-11-01 1971-03-31 Sandoz Ag New ergot alkaloids

Also Published As

Publication number Publication date
GB1519505A (en) 1978-07-26
DE2541426A1 (en) 1976-04-15
AU8520075A (en) 1977-03-31
FI752616A7 (en) 1976-03-28
NO753197L (en) 1976-03-30
JPS5168599A (en) 1976-06-14
IL48179A (en) 1978-06-15
ZA756129B (en) 1977-04-27
FR2285885B1 (en) 1979-09-14
DK420375A (en) 1976-03-28
NL7511178A (en) 1976-03-30
IL48179A0 (en) 1975-11-25
DD122532A5 (en) 1976-10-12
CH602765A5 (en) 1978-07-31
AU506218B2 (en) 1979-12-20
SE7510552L (en) 1976-03-29
BE833835A (en) 1976-03-25
FR2285885A1 (en) 1976-04-23

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