BE759614A - Elimination d'ions cyanure de solutions de corrinoides - Google Patents

Elimination d'ions cyanure de solutions de corrinoides

Info

Publication number
BE759614A
BE759614A BE759614DA BE759614A BE 759614 A BE759614 A BE 759614A BE 759614D A BE759614D A BE 759614DA BE 759614 A BE759614 A BE 759614A
Authority
BE
Belgium
Prior art keywords
corrinoid
solutions
ion removal
cyanide ion
cyanide
Prior art date
Application number
Other languages
English (en)
Original Assignee
Glaxo Lab 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.)
Publication date
Publication of BE759614A publication Critical patent/BE759614A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H23/00—Compounds containing boron, silicon, or a metal, e.g. chelates, vitamin B12
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Saccharide Compounds (AREA)
  • Pyridine Compounds (AREA)
BE759614D 1969-12-01 Elimination d'ions cyanure de solutions de corrinoides BE759614A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5863169 1969-12-01

Publications (1)

Publication Number Publication Date
BE759614A true BE759614A (fr) 1971-06-01

Family

ID=10482055

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759614D BE759614A (fr) 1969-12-01 Elimination d'ions cyanure de solutions de corrinoides

Country Status (8)

Country Link
US (1) US3798211A (fr)
JP (1) JPS4917280B1 (fr)
BE (1) BE759614A (fr)
CH (1) CH575961A5 (fr)
DE (1) DE2058892A1 (fr)
FR (1) FR2072656A5 (fr)
GB (1) GB1315969A (fr)
NL (1) NL7017357A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133951A (en) * 1975-05-08 1979-01-09 The Radiochemical Centre Limited Vitamin B-12 cobalt-57 and process
DE2908670A1 (de) * 1979-03-06 1980-09-18 Biotechnolog Forschung Gmbh Verfahren zur herstellung von metallcorrinoiden
ATE318833T1 (de) * 1999-12-09 2006-03-15 Eisai Co Ltd Verfahren zur herstellung von methylcobalamin
JP4358615B2 (ja) 2001-06-05 2009-11-04 エーザイ・アール・アンド・ディー・マネジメント株式会社 メチルコバラミンの製造法
ES2264374B1 (es) * 2005-03-23 2007-11-01 Ferrer Internacional, S.A. Procedimiento de fabricacion de la metilcobalamina.
CN101948494B (zh) * 2010-09-14 2012-11-21 河北华荣制药有限公司 一种腺苷钴胺提取方法
WO2012165934A1 (fr) * 2011-05-30 2012-12-06 Interquim, S.A. De C.V. Procédé de synthèse de méthylcobalamine
CN102321137B (zh) * 2011-07-25 2014-04-23 河北玉星生物工程有限公司 一种腺苷钴胺的制备方法
CN102391340A (zh) * 2011-10-31 2012-03-28 河北玉星生物工程有限公司 一种甲钴胺的制备方法
CN105218608A (zh) * 2015-10-29 2016-01-06 无锡福祈制药有限公司 一种甲钴胺的制备方法
US11059851B2 (en) 2016-07-08 2021-07-13 HealthTech Bio Actives, S.L.U. Process for the purification of methylcobalamin

Also Published As

Publication number Publication date
CH575961A5 (fr) 1976-05-31
FR2072656A5 (fr) 1971-09-24
NL7017357A (fr) 1971-06-03
DE2058892A1 (de) 1971-06-09
JPS4917280B1 (fr) 1974-04-27
US3798211A (en) 1974-03-19
GB1315969A (en) 1973-05-09

Similar Documents

Publication Publication Date Title
YU3470A (en) Alat za busenje sa vrlo velikim ucinkom
BE757476A (fr) Procede d'oxydeshydrogenation
YU32133B (en) Alat za masine za pobijanje koloseka
BE760621A (fr) Procede d'hydroformylation ameliore
CH505461A (de) Ionenquelle
CH517517A (de) Aufbereitungsmaschine
BE759614A (fr) Elimination d'ions cyanure de solutions de corrinoides
BE760607A (fr) Indicateur pour la detection des ions cuivre
BR6913966D0 (pt) Processo de filtracao
BR6914566D0 (pt) Processo de oxilacao
ZA705615B (en) Polymer solutions
FR1476514A (fr) Source d'ions
BE753512R (fr) Procede de revetement
BE757650A (fr) Membranes echangeuses d'ions
BR7018543D0 (pt) Processo de tratamento de aguas usadas
ZA705612B (en) Polymer solutions
BE752492A (fr) Procede de separation de l'ammoniac
FR1473361A (fr) Procédé de séparation sélective d'ions
BE757743A (fr) Procede de separation d'ions metalliques
BE747641A (fr) Eliminateur perfectionne de pieces de monnaie magnetiques
BR7016515D0 (pt) Processo de preparacao de dehidrolinalol
BE745536A (fr) Procede de revetement
FR1381856A (fr) Procédé d'échange d'ions
BE770373A (fr) Source d'ions
BR6906044D0 (pt) Aperfeicoamentos em separadores de ions