ES396350A1 - Procedimiento para la preparacion de derivados de hidroxo- cobalamina y de aminoacidos. - Google Patents
Procedimiento para la preparacion de derivados de hidroxo- cobalamina y de aminoacidos.Info
- Publication number
- ES396350A1 ES396350A1 ES396350A ES396350A ES396350A1 ES 396350 A1 ES396350 A1 ES 396350A1 ES 396350 A ES396350 A ES 396350A ES 396350 A ES396350 A ES 396350A ES 396350 A1 ES396350 A1 ES 396350A1
- Authority
- ES
- Spain
- Prior art keywords
- hydroxocobalamin
- amino acid
- equal
- group
- derivatives
- 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
Links
- 150000002438 hydroxocobalamins Chemical class 0.000 title 1
- YOZNUFWCRFCGIH-BYFNXCQMSA-L hydroxocobalamin Chemical compound O[Co+]N([C@]1([H])[C@H](CC(N)=O)[C@]\2(CCC(=O)NC[C@H](C)OP(O)(=O)OC3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)C)C/2=C(C)\C([C@H](C/2(C)C)CCC(N)=O)=N\C\2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O YOZNUFWCRFCGIH-BYFNXCQMSA-L 0.000 abstract 6
- 229960001103 hydroxocobalamin Drugs 0.000 abstract 3
- 235000004867 hydroxocobalamin Nutrition 0.000 abstract 3
- 239000011704 hydroxocobalamin Substances 0.000 abstract 3
- 150000003862 amino acid derivatives Chemical class 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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 or vitamin B12
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5124270 | 1970-10-28 | ||
| GB1478471 | 1971-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES396350A1 true ES396350A1 (es) | 1974-05-01 |
Family
ID=26250793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES396350A Expired ES396350A1 (es) | 1970-10-28 | 1971-10-25 | Procedimiento para la preparacion de derivados de hidroxo- cobalamina y de aminoacidos. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE774108A (enrdf_load_stackoverflow) |
| CH (1) | CH535248A (enrdf_load_stackoverflow) |
| ES (1) | ES396350A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2111895B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1345327A (enrdf_load_stackoverflow) |
| IE (1) | IE35780B1 (enrdf_load_stackoverflow) |
| LU (1) | LU64101A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7114810A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ217821A (en) * | 1985-10-10 | 1989-07-27 | Biotech Australia Pty Ltd | Oral delivery system; complex of active agent and vitamin b12 or analogue thereof |
| US5807832A (en) * | 1987-06-09 | 1998-09-15 | Biotech Australia Pty Limited | Oral delivery of biologically active substances bound to vitamin B12 |
| HK1002252A1 (en) * | 1991-04-02 | 1998-08-07 | Biotech Australia Pty. Limited | Oral delivery systems for microparticles |
| WO1998011900A2 (en) * | 1996-09-18 | 1998-03-26 | Sarill William J | Compositions containing cobalamin and amino acids |
-
1971
- 1971-10-18 BE BE774108A patent/BE774108A/xx unknown
- 1971-10-18 LU LU64101A patent/LU64101A1/xx unknown
- 1971-10-25 ES ES396350A patent/ES396350A1/es not_active Expired
- 1971-10-27 NL NL7114810A patent/NL7114810A/xx unknown
- 1971-10-27 FR FR7138657A patent/FR2111895B1/fr not_active Expired
- 1971-10-27 CH CH1566771A patent/CH535248A/fr not_active IP Right Cessation
- 1971-10-28 GB GB5124270A patent/GB1345327A/en not_active Expired
- 1971-10-28 IE IE1369/71A patent/IE35780B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2111895B1 (enrdf_load_stackoverflow) | 1975-10-10 |
| IE35780B1 (en) | 1976-05-26 |
| FR2111895A1 (enrdf_load_stackoverflow) | 1972-06-09 |
| IE35780L (en) | 1972-04-28 |
| LU64101A1 (enrdf_load_stackoverflow) | 1973-05-03 |
| NL7114810A (enrdf_load_stackoverflow) | 1972-05-03 |
| BE774108A (fr) | 1972-04-18 |
| GB1345327A (en) | 1974-01-30 |
| CH535248A (fr) | 1973-03-31 |
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