FR950057A - Process for preparing lactoflavin - Google Patents

Process for preparing lactoflavin

Info

Publication number
FR950057A
FR950057A FR950057DA FR950057A FR 950057 A FR950057 A FR 950057A FR 950057D A FR950057D A FR 950057DA FR 950057 A FR950057 A FR 950057A
Authority
FR
France
Prior art keywords
lactoflavin
preparing
preparing lactoflavin
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
Other languages
French (fr)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR950057A publication Critical patent/FR950057A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/525—Isoalloxazines, e.g. riboflavins, vitamin B2
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P25/00—Preparation of compounds containing alloxazine or isoalloxazine nucleus, e.g. riboflavin
FR950057D 1946-08-15 1947-07-24 Process for preparing lactoflavin Expired FR950057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB950057X 1946-08-15

Publications (1)

Publication Number Publication Date
FR950057A true FR950057A (en) 1949-09-16

Family

ID=10767922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950057D Expired FR950057A (en) 1946-08-15 1947-07-24 Process for preparing lactoflavin

Country Status (1)

Country Link
FR (1) FR950057A (en)

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