HK4786A - A process for brominating alpha-ergocryptine - Google Patents

A process for brominating alpha-ergocryptine

Info

Publication number
HK4786A
HK4786A HK47/86A HK4786A HK4786A HK 4786 A HK4786 A HK 4786A HK 47/86 A HK47/86 A HK 47/86A HK 4786 A HK4786 A HK 4786A HK 4786 A HK4786 A HK 4786A
Authority
HK
Hong Kong
Prior art keywords
ergocryptine
brominating
alpha
brominating alpha
Prior art date
Application number
HK47/86A
Other languages
English (en)
Original Assignee
Sandoz Ltd
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 Ltd filed Critical Sandoz Ltd
Publication of HK4786A publication Critical patent/HK4786A/xx

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Pyrrole Compounds (AREA)
HK47/86A 1976-12-23 1986-01-23 A process for brominating alpha-ergocryptine HK4786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU3134/76A YU39786B (en) 1976-12-23 1976-12-23 Process for preparing 2-bromo-alfa-ergocriptine

Publications (1)

Publication Number Publication Date
HK4786A true HK4786A (en) 1986-01-31

Family

ID=25559398

Family Applications (1)

Application Number Title Priority Date Filing Date
HK47/86A HK4786A (en) 1976-12-23 1986-01-23 A process for brominating alpha-ergocryptine

Country Status (18)

Country Link
JP (1) JPS5384997A (xx)
BE (1) BE903269Q (xx)
CS (1) CS215105B2 (xx)
DD (1) DD134101A1 (xx)
DE (1) DE2752532C3 (xx)
ES (1) ES465096A1 (xx)
FR (1) FR2375242A1 (xx)
GB (1) GB1574479A (xx)
HK (1) HK4786A (xx)
HU (1) HU176817B (xx)
KE (1) KE3572A (xx)
PL (1) PL106363B1 (xx)
PT (1) PT67340A (xx)
RO (1) RO71277A (xx)
SG (1) SG71885G (xx)
SU (1) SU795477A3 (xx)
UA (1) UA8031A1 (xx)
YU (1) YU39786B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU216177A (en) 1977-09-09 1984-02-29 Rudolf Rucman Process for preparing 2-bromo ergosine
YU39849B (en) * 1978-09-26 1985-04-30 Lek Tovarna Farmacevtskih Process for preparing 2-bromo-ergolene and 2-bromo-ergoline compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH507249A (de) * 1968-05-31 1971-05-15 Sandoz Ag Verfahren zur Herstellung von 2-Brom-a-ergokryptin
YU216177A (en) * 1977-09-09 1984-02-29 Rudolf Rucman Process for preparing 2-bromo ergosine

Also Published As

Publication number Publication date
CS215105B2 (en) 1982-07-30
GB1574479A (en) 1980-09-10
DE2752532A1 (de) 1978-06-29
YU39786B (en) 1985-04-30
PL106363B1 (pl) 1979-12-31
KE3572A (en) 1985-11-08
DE2752532C3 (de) 1980-09-18
SU795477A3 (ru) 1981-01-07
FR2375242B1 (xx) 1983-01-14
PT67340A (en) 1977-12-01
DD134101A1 (de) 1979-02-07
PL202697A1 (pl) 1978-07-31
UA8031A1 (uk) 1995-12-26
JPS5384997A (en) 1978-07-26
FR2375242A1 (fr) 1978-07-21
JPS5550038B2 (xx) 1980-12-16
ES465096A1 (es) 1978-09-01
SG71885G (en) 1988-09-30
BE903269Q (fr) 1986-01-16
HU176817B (en) 1981-05-28
DE2752532B2 (de) 1979-12-06
RO71277A (ro) 1982-02-01
YU313476A (en) 1982-05-31

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Legal Events

Date Code Title Description
PE Patent expired