ES399110A1 - Un procedimiento para preparar 2-hidroximetil - 3 - hidroxi-6-(1-hidroxi-2-aminoetil) piridinas. - Google Patents
Un procedimiento para preparar 2-hidroximetil - 3 - hidroxi-6-(1-hidroxi-2-aminoetil) piridinas.Info
- Publication number
- ES399110A1 ES399110A1 ES399110A ES399110A ES399110A1 ES 399110 A1 ES399110 A1 ES 399110A1 ES 399110 A ES399110 A ES 399110A ES 399110 A ES399110 A ES 399110A ES 399110 A1 ES399110 A1 ES 399110A1
- Authority
- ES
- Spain
- Prior art keywords
- hydroxy
- preparing
- procedure
- carbon atoms
- formula
- 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
- -1 1-HYDROXY-2-AMINOETHYL Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- RQMWVVBHJMUJNZ-UHFFFAOYSA-N 4-chloropyridin-2-amine Chemical compound NC1=CC(Cl)=CC=N1 RQMWVVBHJMUJNZ-UHFFFAOYSA-N 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000003884 phenylalkyl group Chemical group 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
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
- A61K31/435—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11587871A | 1971-02-16 | 1971-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES399110A1 true ES399110A1 (es) | 1974-12-16 |
Family
ID=22363928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES399110A Expired ES399110A1 (es) | 1971-02-16 | 1972-01-22 | Un procedimiento para preparar 2-hidroximetil - 3 - hidroxi-6-(1-hidroxi-2-aminoetil) piridinas. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5518701B1 (enExample) |
| AR (2) | AR195962A1 (enExample) |
| DK (1) | DK137081B (enExample) |
| ES (1) | ES399110A1 (enExample) |
| FI (1) | FI52341C (enExample) |
| IL (1) | IL38588A (enExample) |
| NO (1) | NO139860C (enExample) |
| SE (1) | SE377934B (enExample) |
| SU (2) | SU519130A3 (enExample) |
| YU (2) | YU35241B (enExample) |
| ZA (1) | ZA72371B (enExample) |
-
1972
- 1972-01-19 ZA ZA720371A patent/ZA72371B/xx unknown
- 1972-01-19 IL IL38588A patent/IL38588A/xx unknown
- 1972-01-22 ES ES399110A patent/ES399110A1/es not_active Expired
- 1972-01-31 FI FI720240A patent/FI52341C/fi active
- 1972-02-03 NO NO276/72A patent/NO139860C/no unknown
- 1972-02-03 SU SU1744496A patent/SU519130A3/ru active
- 1972-02-03 SE SE7201256A patent/SE377934B/xx unknown
- 1972-02-03 DK DK48072AA patent/DK137081B/da unknown
- 1972-02-03 AR AR240372A patent/AR195962A1/es active
- 1972-02-03 YU YU252/72A patent/YU35241B/xx unknown
- 1972-02-04 JP JP1232372A patent/JPS5518701B1/ja active Pending
-
1973
- 1973-09-12 SU SU1962621A patent/SU503518A3/ru active
- 1973-10-30 AR AR250765A patent/AR196343A1/es active
-
1978
- 1978-09-26 YU YU2273/78A patent/YU35757B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL38588A0 (en) | 1972-03-28 |
| DK137081C (enExample) | 1978-06-19 |
| SU503518A3 (ru) | 1976-02-15 |
| AR195962A1 (es) | 1973-11-23 |
| YU35241B (en) | 1980-10-31 |
| ZA72371B (en) | 1972-09-27 |
| SE377934B (enExample) | 1975-08-04 |
| FI52341C (fi) | 1977-08-10 |
| DK137081B (da) | 1978-01-16 |
| SU519130A3 (ru) | 1976-06-25 |
| AR196343A1 (es) | 1973-12-18 |
| YU35757B (en) | 1981-06-30 |
| NO139860C (no) | 1979-05-23 |
| YU227378A (en) | 1980-10-31 |
| FI52341B (enExample) | 1977-05-02 |
| JPS5518701B1 (enExample) | 1980-05-21 |
| YU25272A (en) | 1980-04-30 |
| IL38588A (en) | 1975-02-10 |
| NO139860B (no) | 1979-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES462061A1 (es) | Un procedimiento para la preparacion de nuevos derivados de tetrahidroisoquinoleina. | |
| ES395494A1 (es) | Procedimiento para la obtencion de derivados de aminopropa-nol. | |
| ES456279A1 (es) | Un procedimiento para preparar compuestos de cetofosfonato. | |
| ES425900A1 (es) | Procedimiento para la preparacion de nuevos compuestos de isoflavona. | |
| ES413639A1 (es) | Un procedimiento para la preparacion de un compuesto deri- vado de dopamina. | |
| ES387016A1 (es) | Un procedimiento para la preparacion de derivado de isoqui-nolina. | |
| GB1077673A (en) | Triformals | |
| ES437037A1 (es) | Procedimiento para preparar derivados de ciclopentano. | |
| ES472276A1 (es) | Un procedimiento para la preparacion de un grupo de cis-4a- aril-octahidro-1h-2-pirindinas 2-sustituidas | |
| ES440029A1 (es) | Un procedimiento para preparar nuevos derivados de 2-ami- noindano. | |
| ES399110A1 (es) | Un procedimiento para preparar 2-hidroximetil - 3 - hidroxi-6-(1-hidroxi-2-aminoetil) piridinas. | |
| ES420638A1 (es) | Procedimiento para la preparacion de derivados de quinoli- na. | |
| ES419667A1 (es) | Procedimiento de preparacion de nuevos carbamatos de la trimetoxi-3,4,5-acetofenona-oxima. | |
| ES451466A1 (es) | Procedimiento para la preparacion de nuevos derivados de 5- tiazol-metanoamina. | |
| ES452391A1 (es) | Procedimiento para la preparacion de nuevas arilalcohilami- nas sustituidas. | |
| ES274332A1 (es) | Procedimiento para la preparacion de nuevos compuestos de 1,4-benzodioxano | |
| ES421417A1 (es) | Procedimiento para la obtencion de composiciones desensibi-lizadoras para aplicacion de materiales registradores. | |
| ES274329A1 (es) | Procedimiento para la preparacion de nuevos compuestos de 1,5-benzodioxepano | |
| ES302947A1 (es) | Un metodo para la preparacion de compuestos quimicos biologicamente activos. | |
| ES396174A1 (es) | Procedimiento para la preparacion de compuestos derivados de aminoetanol. | |
| ES402471A1 (es) | Un procedimiento para la preparacion de derivados de 1-ari-loxi-3-amino-propanol. | |
| ES316622A1 (es) | Procedimiento para la preparacion de derivados de acetofenona. | |
| ES393340A1 (es) | Procedimiento para la preparacion de derivados de bornanami-na. | |
| ES446189A1 (es) | Un metodo para preparar nuevos compuestos de oxima-eter. | |
| ES392356A1 (es) | Un procedimiento para la preparacion de 17-aza-esteroides basicos y sus sales. |