CH494241A - Verfahren zum Herstellen von Thiaminderivaten des Thiol-Typs - Google Patents
Verfahren zum Herstellen von Thiaminderivaten des Thiol-TypsInfo
- Publication number
- CH494241A CH494241A CH204466A CH204466A CH494241A CH 494241 A CH494241 A CH 494241A CH 204466 A CH204466 A CH 204466A CH 204466 A CH204466 A CH 204466A CH 494241 A CH494241 A CH 494241A
- Authority
- CH
- Switzerland
- Prior art keywords
- thiamine
- carbonyl compound
- active carbonyl
- chlorocarbonate
- reaction
- Prior art date
Links
- 239000000543 intermediate Substances 0.000 title abstract 2
- 229960003495 thiamine Drugs 0.000 title description 12
- 239000011721 thiamine Substances 0.000 title description 12
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims abstract description 9
- -1 alpha-hydroxyethyl Chemical group 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 150000001728 carbonyl compounds Chemical class 0.000 claims description 11
- NXLNNXIXOYSCMB-UHFFFAOYSA-N (4-nitrophenyl) carbonochloridate Chemical compound [O-][N+](=O)C1=CC=C(OC(Cl)=O)C=C1 NXLNNXIXOYSCMB-UHFFFAOYSA-N 0.000 claims description 9
- 150000003573 thiols Chemical class 0.000 claims description 9
- 150000003544 thiamines Chemical class 0.000 claims description 7
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- KOSYAAIZOGNATQ-UHFFFAOYSA-N o-phenyl chloromethanethioate Chemical compound ClC(=S)OC1=CC=CC=C1 KOSYAAIZOGNATQ-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- AHWALFGBDFAJAI-UHFFFAOYSA-N phenyl carbonochloridate Chemical compound ClC(=O)OC1=CC=CC=C1 AHWALFGBDFAJAI-UHFFFAOYSA-N 0.000 claims description 4
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- FHLXUWOHGKLDNF-UHFFFAOYSA-N (2-nitrophenyl) carbonochloridate Chemical compound [O-][N+](=O)C1=CC=CC=C1OC(Cl)=O FHLXUWOHGKLDNF-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 2
- BNJMRELGMDUDDB-UHFFFAOYSA-N $l^{1}-sulfanylbenzene Chemical class [S]C1=CC=CC=C1 BNJMRELGMDUDDB-UHFFFAOYSA-N 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 51
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 22
- 239000000203 mixture Substances 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- LLJDJQYGZBQFIF-FLIBITNWSA-N n-[(4-amino-2-methylpyrimidin-5-yl)methyl]-n-[(1z)-1-(2-oxo-1,3-oxathian-4-ylidene)ethyl]formamide Chemical compound C\1COC(=O)SC/1=C(/C)N(C=O)CC1=CN=C(C)N=C1N LLJDJQYGZBQFIF-FLIBITNWSA-N 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 238000000354 decomposition reaction Methods 0.000 description 10
- 239000011541 reaction mixture Substances 0.000 description 10
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 235000019157 thiamine Nutrition 0.000 description 8
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 8
- BECBAQIAXDDXIE-UHFFFAOYSA-M 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride Chemical class [Cl-].CC1=C(CCO)SC(CCO)=[N+]1CC1=CN=C(C)N=C1N BECBAQIAXDDXIE-UHFFFAOYSA-M 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 7
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical class [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000002024 ethyl acetate extract Substances 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 239000006286 aqueous extract Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RYWGPCLTVXMMHO-UHFFFAOYSA-N (4-chlorophenyl) carbonochloridate Chemical compound ClC(=O)OC1=CC=C(Cl)C=C1 RYWGPCLTVXMMHO-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000002026 chloroform extract Substances 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- CAKDPIAXLAONJA-UHFFFAOYSA-N methyl 2-carbonochloridoyloxybenzoate Chemical compound COC(=O)C1=CC=CC=C1OC(Cl)=O CAKDPIAXLAONJA-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- RMVRSNDYEFQCLF-UHFFFAOYSA-N phenyl mercaptan Natural products SC1=CC=CC=C1 RMVRSNDYEFQCLF-UHFFFAOYSA-N 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229960000344 thiamine hydrochloride Drugs 0.000 description 1
- 235000019190 thiamine hydrochloride Nutrition 0.000 description 1
- 239000011747 thiamine hydrochloride Substances 0.000 description 1
- 238000005406 washing 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)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP875865 | 1965-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH494241A true CH494241A (de) | 1970-07-31 |
Family
ID=11701812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH204466A CH494241A (de) | 1965-02-16 | 1966-02-10 | Verfahren zum Herstellen von Thiaminderivaten des Thiol-Typs |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3444167A (forum.php) |
| BE (1) | BE676474A (forum.php) |
| CH (1) | CH494241A (forum.php) |
| DE (1) | DE1620749C3 (forum.php) |
| GB (1) | GB1133073A (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666831A (en) * | 1968-03-05 | 1972-05-30 | Shionogi & Co | Thiol-type thiamine thionothiolcarbonates |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL280644A (forum.php) * | 1961-07-07 | |||
| US3324124A (en) * | 1964-09-12 | 1967-06-06 | Yamanouchi Pharma Co Ltd | Thiamine derivatives |
-
1966
- 1966-02-03 GB GB4856/66A patent/GB1133073A/en not_active Expired
- 1966-02-10 CH CH204466A patent/CH494241A/de not_active IP Right Cessation
- 1966-02-10 US US526408A patent/US3444167A/en not_active Expired - Lifetime
- 1966-02-10 DE DE1620749A patent/DE1620749C3/de not_active Expired
- 1966-02-15 BE BE676474D patent/BE676474A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620749C3 (de) | 1975-03-06 |
| BE676474A (forum.php) | 1966-06-16 |
| US3444167A (en) | 1969-05-13 |
| GB1133073A (en) | 1968-11-06 |
| DE1620749A1 (de) | 1970-05-14 |
| DE1620749B2 (de) | 1974-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0039844A2 (de) | Verfahren zur Herstellung von O-substituierten Derivaten des (+)-Cyanidan-3-ols | |
| DE2425983B2 (de) | Sulfonsaeuresalze von acylcholinen, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzung | |
| DE2953969C2 (forum.php) | ||
| EP0411408A1 (de) | Monoklines Metazachlor und Verfahren zu seiner Herstellung | |
| DE2027699C3 (de) | Verfahren zur Herstellung von N-Desalkyl-lincomycin und dessen Analogen | |
| DE2005959A1 (de) | 7-Nitro-8-hydroxychinolinester, ihre Verwendung und Verfahren zur Herstellung derselben | |
| CH494241A (de) | Verfahren zum Herstellen von Thiaminderivaten des Thiol-Typs | |
| CH620208A5 (en) | Process for the preparation of anticarcinogenic dianhydrohexitide-acyl derivatives | |
| DE2043817C3 (de) | 1,4-Dihydro-3-carboxy-cyclopentano-(h)-chinolon-(4)-derivate, Verfahren zu deren Herstellung sowie deren Verwendung zur Bekämpfung antibakterieller Erkrankungen | |
| DE2137538A1 (de) | Methoxyaminderivate und ihre Salze sowie ihre Verwendimg und Verfahren zur Herstellung derselben | |
| AT326638B (de) | Verfahren zur herstellung von n(beta-diäthylaminoäthyl) -4-amino-5-chlor-2-methoxybenzamid | |
| DE1670539C3 (de) | Diacylthiamine und Verfahren zu deren Herstellung | |
| DE1960130A1 (de) | Neue Verfahren zur Herstellung von N-(Diaethylaminoaethyl)-4-amino-5-chloro-2-methoxybenzamid | |
| DE1960026A1 (de) | Neue Derivate des 3-Amino-1,2-benzisothiazols und ein Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel | |
| DE968754C (de) | Verfahren zur Herstellung von Abkoemmlingen aromatischer Sulfonamide | |
| DE850297C (de) | Verfahren zur Herstellung von Amidinsalzen | |
| AT229874B (de) | Verfahren zur Herstellung von neuen (5- oder 6)-Alkyl- und 5, 6-Dialkyl-3-alkoxy-pyrazinen | |
| DE1543295C3 (de) | N-substituierte Anthranilsäuren, deren Salze, Verfahren zur Herstellung dieser Verbindungen und diese Verbindungen enthaltende Arzneimittel | |
| DE1668199B2 (de) | Benzolsulfonyl-3-(2-hydroxycyclohexyl)harnstoffe | |
| DE2119396C3 (de) | Thiazolo eckige Klammer auf 5,4-f eckige Klammer zu chinolinderivate und ein Verfahren zu deren Herstellung | |
| DE844897C (de) | Verfahren zur Herstellung von Diamidinderivaten | |
| DE1670378C (de) | Verfahren zur Herstellung des Salzes aus4-n-Butyl-3,5-dioxo-l,2-diphenylpyrazolidin und dem beta-Diäthylamino-äthylamid der p-Chlorphenoxyessigsäure | |
| DE2136622A1 (forum.php) | ||
| DE1470283C (de) | l-Methyl-5-sulfanilamido-pyridazon-(6)-derivate | |
| AT234698B (de) | Verfahren zur Herstellung von 4-Sulfanilamido-2,6-di-nieder-alkoxy-pyrimidinen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |