BE445150A - - Google Patents
Info
- Publication number
- BE445150A BE445150A BE445150DA BE445150A BE 445150 A BE445150 A BE 445150A BE 445150D A BE445150D A BE 445150DA BE 445150 A BE445150 A BE 445150A
- Authority
- BE
- Belgium
- Prior art keywords
- acid
- ino
- residue
- iino
- desc
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 20
- 150000003839 salts Chemical class 0.000 claims description 7
- 125000000623 heterocyclic group Chemical group 0.000 claims description 6
- 229940124530 sulfonamide Drugs 0.000 claims description 5
- 125000003277 amino group Chemical group 0.000 claims description 4
- 150000003456 sulfonamides Chemical class 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- -1 derivatives of amino substituted sulfonamides Chemical class 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RVNSAAIWCWTCTJ-ZPQYLTHOSA-N (2s,3s,4r)-2-(1,2-dihydroxyethyl)pyrrolidine-3,4-diol Chemical compound OCC(O)[C@@H]1NC[C@@H](O)[C@H]1O RVNSAAIWCWTCTJ-ZPQYLTHOSA-N 0.000 description 1
- KCZIUKYAJJEIQG-UHFFFAOYSA-N 1,3,5-triazin-2-amine Chemical class NC1=NC=NC=N1 KCZIUKYAJJEIQG-UHFFFAOYSA-N 0.000 description 1
- KHEVPDFAQFJIGK-UHFFFAOYSA-N 2-sulfooxyethanesulfonic acid Chemical compound OS(=O)(=O)CCOS(O)(=O)=O KHEVPDFAQFJIGK-UHFFFAOYSA-N 0.000 description 1
- RLFWWDJHLFCNIJ-UHFFFAOYSA-N Aminoantipyrine Natural products CN1C(C)=C(N)C(=O)N1C1=CC=CC=C1 RLFWWDJHLFCNIJ-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241000209048 Poa Species 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- XGRNEMYYNQFOGN-UHFFFAOYSA-N benzaldehyde;sulfurous acid Chemical compound OS(O)=O.O=CC1=CC=CC=C1 XGRNEMYYNQFOGN-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 description 1
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- HRKQOINLCJTGBK-UHFFFAOYSA-L dioxidosulfate(2-) Chemical compound [O-]S[O-] HRKQOINLCJTGBK-UHFFFAOYSA-L 0.000 description 1
- 229950009299 flutoprazepam Drugs 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- DXRFSTNITSDOKK-UHFFFAOYSA-N formaldehyde;sulfurous acid Chemical compound O=C.OS(O)=O DXRFSTNITSDOKK-UHFFFAOYSA-N 0.000 description 1
- 229940037201 oris Drugs 0.000 description 1
- 229960005222 phenazone Drugs 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445150A true BE445150A (en:Method) |
Family
ID=101610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445150D BE445150A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE445150A (en:Method) |
-
0
- BE BE445150D patent/BE445150A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60156396A (ja) | ２―ヒドロキシ―４―メチルチオ酪酸の製造法 | |
| CN1589259A (zh) | 蛋氨酸的制备方法 | |
| RU2213729C2 (ru) | Способ получения 2-гидрокси-4-метилтиобутановой кислоты | |
| BE1003787A5 (fr) | Procede de production de maleimides n-substitues. | |
| CN106631813A (zh) | 一种溴硝醇精制工艺 | |
| JPS60231647A (ja) | パラフインのスルホ酸化で生じた反応混合物から残留硫酸を除く方法 | |
| US4377387A (en) | Deliming hides | |
| US5097074A (en) | Process for purifying 4,4'-dihydroxydiphenylsulfone | |
| JP3381819B2 (ja) | テトラキスフェノールエタンの製造方法 | |
| US841999A (en) | Process of making formaldehyde sulfoxylates. | |
| US1207798A (en) | Process of manufacturing sodium salts of sulfonic acids. | |
| JPH08165271A (ja) | ２−ヒドロキシ−１，３−プロパンジアミンポリカルボン酸とそのアルカリ金属塩の製造法およびそれらを含む生分解性キレート剤 | |
| DE60004432T2 (de) | Verfahren zur Herstellung von Hydroxamsäuren | |
| JPH06340599A (ja) | 光学活性２−アミノ酪酸の製法 | |
| JP2003300967A (ja) | メルカプトカルボン酸エステルの製造方法 | |
| EP1910318A1 (en) | Method for the production of 2, 4, 6-trimercapto-1, 3, 5-triazine | |
| US4073802A (en) | Process for the preparation and purification of 3-(4-lithiosulfophenoxy)-1,2-propanediol | |
| JPH0512344B2 (en:Method) | ||
| US674412A (en) | Compound of sulfonized mineral oils containing formaldehyde and process of making same. | |
| JPH0378379B2 (en:Method) | ||
| KR800001550B1 (ko) | 5-(4-히드록시페닐) 히단토인의 제조법 | |
| JP2014152261A (ja) | バイオマス誘導体の製造方法 | |
| US727798A (en) | Process of making tanning extracts. | |
| JPH06345717A (ja) | アミノエタンスルホン酸類の精製方法 | |
| JPH0588700B2 (en:Method) |