CH469659A - Procédé d'obtention de dérivés du tri-hydroxy-méthyl-aminométhane - Google Patents
Procédé d'obtention de dérivés du tri-hydroxy-méthyl-aminométhaneInfo
- Publication number
- CH469659A CH469659A CH240367A CH240367A CH469659A CH 469659 A CH469659 A CH 469659A CH 240367 A CH240367 A CH 240367A CH 240367 A CH240367 A CH 240367A CH 469659 A CH469659 A CH 469659A
- Authority
- CH
- Switzerland
- Prior art keywords
- aminomethane
- methyl
- tri
- acid
- hydroxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
- C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
- C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/557—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. orotic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
- C07D339/02—Five-membered rings
- C07D339/04—Five-membered rings having the hetero atoms in positions 1 and 2, e.g. lipoic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
- C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0323195A ES323195A1 (es) | 1966-02-17 | 1966-02-17 | Procedimiento de obtenciën de compuestos de acciën antiacidëtica |
Publications (1)
Publication Number | Publication Date |
---|---|
CH469659A true CH469659A (fr) | 1969-03-15 |
Family
ID=8442738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH240367A CH469659A (fr) | 1966-02-17 | 1967-02-17 | Procédé d'obtention de dérivés du tri-hydroxy-méthyl-aminométhane |
Country Status (7)
Country | Link |
---|---|
US (1) | US3562273A (fi) |
BE (1) | BE694127A (fi) |
CH (1) | CH469659A (fi) |
DE (1) | DE1695358A1 (fi) |
ES (1) | ES323195A1 (fi) |
FR (1) | FR1511911A (fi) |
GB (1) | GB1113600A (fi) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL162361C (nl) * | 1974-09-10 | Dufour Claude Etude | Werkwijze ter bereiding van een zout van theofylline- -azijnzuur en van een farmaceutisch preparaat met mucolytische werking, dat dit zout bevat, alsmede farmaceutische voorwerpen. | |
GB2024087B (en) * | 1978-06-29 | 1982-08-25 | Yoshino Kogyosho Co Ltd | Blow moulding polyester container |
DE3867445D1 (de) * | 1987-12-04 | 1992-02-13 | Asta Pharma Ag | Injizierbare loesung des thioctsaeuresalzes mit trometamol und/oder basischen aminosaeuren. |
US5136096A (en) * | 1989-08-31 | 1992-08-04 | University Of South Florida | Multifunctional synthons as used in the preparation of cascade polymers or unimolecular micelles |
DE4433764A1 (de) * | 1994-09-22 | 1996-03-28 | Asta Medica Ag | Darreichungsformen enthaltend alpha-Liponsäure, feste Salze von R-Thioctsäure mit verbesserter Freisetzung und Bioverfügbarkeit |
DE10137381A1 (de) * | 2001-07-31 | 2003-02-13 | Viatris Gmbh | Neue Modifikationen des Trometamolsalzes der R-Thioctsäure sowie Verfahren zu ihrer Herstellung |
US20070196442A1 (en) * | 2006-02-10 | 2007-08-23 | Heuer Marvin A | Method for improving the oral administration of alpha-lipoic acid |
US8822728B2 (en) | 2008-04-17 | 2014-09-02 | Thomas Daly | Biological buffers with wide buffering ranges |
US8034951B2 (en) * | 2008-04-17 | 2011-10-11 | Thomas Daly | Biological buffers with wide buffering ranges |
US20170313920A1 (en) | 2010-10-06 | 2017-11-02 | Thomas P. Daly | Biological Buffers with Wide Buffering Ranges |
US7939659B2 (en) * | 2008-04-17 | 2011-05-10 | Thomas Daly | Biological buffers with wide buffering ranges |
US7635791B2 (en) * | 2008-04-17 | 2009-12-22 | Tpat Ip Llc | Biological buffers with wide buffering ranges |
US9090638B2 (en) | 2008-04-17 | 2015-07-28 | Thomas Daly | Biological buffers with wide buffering ranges |
US8519141B2 (en) | 2008-04-17 | 2013-08-27 | Thomas Daly | Biological buffers with wide buffering ranges |
US8334402B2 (en) * | 2008-04-17 | 2012-12-18 | Thomas Daly | Biological buffers with wide buffering ranges |
US9447310B2 (en) | 2008-04-17 | 2016-09-20 | Thomas P. Daly | Biological buffers with wide buffering ranges |
KR100935554B1 (ko) | 2009-06-24 | 2010-01-07 | 주식회사 셀트리온제약 | 피페라진 다이티옥트산염 및 이를 포함하는 약제학적 조성물 |
US9475754B2 (en) | 2011-10-06 | 2016-10-25 | Thomas P. Daly | Biological buffers with wide buffering ranges |
CN103360393B (zh) * | 2013-07-29 | 2016-01-06 | 上海万巷制药有限公司 | 茶碱乙酸的制备方法 |
CN113200959A (zh) * | 2020-12-16 | 2021-08-03 | 南京海融制药有限公司 | 一种硫辛酸氨丁三醇盐晶型及其制备方法 |
-
1966
- 1966-02-17 ES ES0323195A patent/ES323195A1/es not_active Expired
-
1967
- 1967-02-15 GB GB7186/67A patent/GB1113600A/en not_active Expired
- 1967-02-16 BE BE694127D patent/BE694127A/xx unknown
- 1967-02-16 DE DE19671695358 patent/DE1695358A1/de active Pending
- 1967-02-17 CH CH240367A patent/CH469659A/fr unknown
- 1967-02-17 FR FR95468A patent/FR1511911A/fr not_active Expired
- 1967-02-17 US US616780A patent/US3562273A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1113600A (en) | 1968-05-15 |
BE694127A (fi) | 1967-07-31 |
ES323195A1 (es) | 1966-12-01 |
FR1511911A (fr) | 1968-02-02 |
US3562273A (en) | 1971-02-09 |
DE1695358A1 (de) | 1972-04-13 |
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