CH198269A - Verfahren zur Darstellung von Aneurin. - Google Patents
Verfahren zur Darstellung von Aneurin.Info
- Publication number
- CH198269A CH198269A CH198269DA CH198269A CH 198269 A CH198269 A CH 198269A CH 198269D A CH198269D A CH 198269DA CH 198269 A CH198269 A CH 198269A
- Authority
- CH
- Switzerland
- Prior art keywords
- aneurine
- weight
- parts
- methyl
- procedure
- Prior art date
Links
- JZRWCGZRTZMZEH-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 title claims description 7
- 235000019157 thiamine Nutrition 0.000 title claims description 7
- 239000011721 thiamine Substances 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 4
- 238000002360 preparation method Methods 0.000 title claims description 3
- XLLNMLBBWYNNOD-UHFFFAOYSA-N 4-amino-6-(aminomethyl)-2-methylpyrimidine-5-carbothialdehyde Chemical compound CC1=NC(=C(C(=N1)N)C=S)CN XLLNMLBBWYNNOD-UHFFFAOYSA-N 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 aliphatic primary alcohol Chemical class 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910001622 calcium bromide Inorganic materials 0.000 description 1
- WGEFECGEFUFIQW-UHFFFAOYSA-L calcium dibromide Chemical compound [Ca+2].[Br-].[Br-] WGEFECGEFUFIQW-UHFFFAOYSA-L 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- FWUKTPVTANTBJJ-UHFFFAOYSA-N n-[(4-amino-2-methylpyrimidin-5-yl)methyl]methanethioamide Chemical compound CC1=NC=C(CNC=S)C(N)=N1 FWUKTPVTANTBJJ-UHFFFAOYSA-N 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003556 thioamides Chemical class 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D415/00—Heterocyclic compounds containing the thiamine skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH198269T | 1937-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH198269A true CH198269A (de) | 1938-06-15 |
Family
ID=4441253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH198269D CH198269A (de) | 1937-07-22 | 1937-07-22 | Verfahren zur Darstellung von Aneurin. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH198269A (es) |
| DE (1) | DE676980C (es) |
| ES (2) | ES144213A1 (es) |
-
1937
- 1937-07-22 CH CH198269D patent/CH198269A/de unknown
- 1937-09-26 DE DEH153086D patent/DE676980C/de not_active Expired
-
1938
- 1938-07-05 ES ES0144213A patent/ES144213A1/es not_active Expired
- 1938-07-15 ES ES0145802A patent/ES145802A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES144213A1 (es) | 1939-02-01 |
| ES145802A1 (es) | 1941-03-01 |
| DE676980C (de) | 1939-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH198269A (de) | Verfahren zur Darstellung von Aneurin. | |
| AT160652B (de) | Verfahren zur Darstellung von Oxyketonen der Cyclopentanopolyhydrophenanthrenreihe. | |
| DE1445969A1 (de) | Verfahren zur Herstellung von basischen 3,4,5-Trimethoxybenzoesaeureestern | |
| DE950550C (de) | Verfahren zur Herstellung von basisch substituierten Phenylcycloalkenylpropanolen | |
| AT142910B (de) | Verfahren zur Darstellung basischer Dioxanderivate. | |
| AT206439B (de) | Verfahren zur Herstellung von neuen, racemischen oder optisch aktiven Piperidyl-(2)-arylmethanoläthern | |
| AT227266B (de) | Verfahren zur Herstellung von neuen Phenothiazinderivaten, sowie von deren Säureadditionssalzen und quartären Salzen | |
| AT146504B (de) | Verfahren zur Herstellung von Amiden der Pyrazinmonocarbonsäure. | |
| AT227256B (de) | Verfahren zur Herstellung von neuen Aminoindanen und deren Salzen | |
| AT153509B (de) | Verfahren zur Herstellung von 4-Alkyl-5-oxyalkylthiazolen. | |
| AT155800B (de) | Verfahren zur Herstellung von Diaminoalkoholen. | |
| AT120407B (de) | Verfahren zur Darstellung von Estern von Derivaten des 4-Oxypiperidins. | |
| AT92388B (de) | Verfahren zur Darstellung von Aralkylestern der Benzylamincarbonsäuren. | |
| AT207373B (de) | Verfahren zur Herstellung von Äthyleniminderivaten | |
| AT158647B (de) | Verfahren zur Darstellung von 2-Alkyl- bzw. 2-Phenylalkyl-4-amino-5-aminoalkylpyrimidinen. | |
| DE615227C (de) | Verfahren zur Darstellung von in 2-Stellung substituierten Imidazolinen | |
| AT163640B (de) | Verfahren zur Herstellung eines Salzes einer Chloraryloxyalkylcarbonsäure | |
| CH213388A (de) | Verfahren zur Herstellung einer Thiazoliumverbindung. | |
| CH300417A (de) | Verfahren zur Herstellung eines Derivates des 3-(4'-Oxy-phenyl)-3-(4"-oxy-3"-aminomethyl-phenyl)-oxindols. | |
| CH190346A (de) | Verfahren zur Darstellung eines N-substituierten Amides einer Pyridincarbonsäure. | |
| CH249042A (de) | Verfahren zur Darstellung eines basischen Esters einer 1-Aryl-cycloalkyl-1-carbonsäure. | |
| CH117493A (de) | Verfahren zur Darstellung von p-N-B-Methoxyäthylaminobenzoesäure-B-piperidinoäthylester. | |
| CH380109A (de) | Verfahren zur Herstellung von Hexaäthyliden-cyclohexan | |
| DE1235936B (de) | Verfahren zur Herstellung von Malonsaeuremonohydraziden | |
| CH310983A (de) | Verfahren zur Herstellung von N-Allyl-normorphin. |