BE551471A - - Google Patents
Info
- Publication number
- BE551471A BE551471A BE551471DA BE551471A BE 551471 A BE551471 A BE 551471A BE 551471D A BE551471D A BE 551471DA BE 551471 A BE551471 A BE 551471A
- Authority
- BE
- Belgium
- Prior art keywords
- alkyl
- signifies
- condensation
- general formula
- ethyl
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 5
- -1 sulfide ester Chemical class 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims description 3
- 150000007522 mineralic acids Chemical class 0.000 claims description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 150000001450 anions Chemical class 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 230000002048 spasmolytic effect Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 235000019441 ethanol Nutrition 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- MYFKLQFBFSHBPA-UHFFFAOYSA-N 1-chloro-2-methylsulfanylethane Chemical compound CSCCCl MYFKLQFBFSHBPA-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical group I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/12—Sulfonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE551471A true BE551471A (enrdf_load_stackoverflow) |
Family
ID=176995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE551471D BE551471A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE551471A (enrdf_load_stackoverflow) |
-
0
- BE BE551471D patent/BE551471A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH375017A (fr) | Procédé de préparation de nouveaux dérivés de l'imidazole | |
| EP0094102B1 (fr) | Nouveaux dérivés de 1-(1-cyclohexénylméthyl) pyrrolidine et leur procédé de préparation | |
| BE551471A (enrdf_load_stackoverflow) | ||
| CH392483A (fr) | Procédé de préparation de nouveaux esters d'acides 4-halo-3-sulfamoyl-benzoïques | |
| BE500594A (enrdf_load_stackoverflow) | ||
| BE551469A (enrdf_load_stackoverflow) | ||
| CH316158A (fr) | Procédé de préparation d'oxazinones | |
| BE577974A (enrdf_load_stackoverflow) | ||
| CH385217A (fr) | Procédé pour la préparation d'un nouveau dérivé de la pyridazinone | |
| BE503348A (enrdf_load_stackoverflow) | ||
| BE564464A (enrdf_load_stackoverflow) | ||
| SU381217A1 (ru) | Способ получения замещенных 0-анилино- фенилэтиловых спиртов | |
| CH422762A (fr) | Procédé de préparation d'esters d'acides di-tert-butyl-naphtalène-4-sulfonique | |
| BE565804A (enrdf_load_stackoverflow) | ||
| FR2460930A2 (fr) | Nouveau procede de preparation de derives de 4-amino 5-alkylsulfonyl ortho-anisamides et nouveaux derives de 4-nitro 5-alkylsulfonyl ortho-anisamides utiles comme intermediaires de synthese | |
| BE539242A (enrdf_load_stackoverflow) | ||
| BE633582A (enrdf_load_stackoverflow) | ||
| BE519971A (enrdf_load_stackoverflow) | ||
| BE568394A (enrdf_load_stackoverflow) | ||
| BE521685A (enrdf_load_stackoverflow) | ||
| BE572292A (enrdf_load_stackoverflow) | ||
| BE559968A (enrdf_load_stackoverflow) | ||
| BE662715A (enrdf_load_stackoverflow) | ||
| CH330478A (fr) | Procédé de préparation de nouveaux thiodérivés de colchicéines | |
| BE568033A (enrdf_load_stackoverflow) |