BE441522A - - Google Patents
Info
- Publication number
- BE441522A BE441522A BE441522DA BE441522A BE 441522 A BE441522 A BE 441522A BE 441522D A BE441522D A BE 441522DA BE 441522 A BE441522 A BE 441522A
- Authority
- BE
- Belgium
- Prior art keywords
- depleted
- water molecule
- oxy2
- methyl
- pyrimidine
- Prior art date
Links
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 7
- -1 halogen acids Chemical class 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 239000011691 vitamin B1 Substances 0.000 claims description 7
- 235000010374 vitamin B1 Nutrition 0.000 claims description 7
- 229930003451 Vitamin B1 Natural products 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 229960003495 thiamine Drugs 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims 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 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 3
- 229910052740 iodine Inorganic materials 0.000 claims 2
- 239000011630 iodine Substances 0.000 claims 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims 1
- 229910052770 Uranium Inorganic materials 0.000 claims 1
- 150000003230 pyrimidines Chemical class 0.000 claims 1
- 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 claims 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- PPKPKFIWDXDAGC-IHWYPQMZSA-N (z)-1,2-dichloroprop-1-ene Chemical class C\C(Cl)=C\Cl PPKPKFIWDXDAGC-IHWYPQMZSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 241000610375 Sparisoma viride Species 0.000 description 1
- 229930003270 Vitamin B Natural products 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002240 furans Chemical class 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002730 mercury Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000019156 vitamin B Nutrition 0.000 description 1
- 239000011720 vitamin B Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441522A true BE441522A (enrdf_load_stackoverflow) |
Family
ID=98994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441522D BE441522A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE441522A (enrdf_load_stackoverflow) |
-
0
- BE BE441522D patent/BE441522A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE441522A (enrdf_load_stackoverflow) | ||
| EP0708759B1 (fr) | Procede pour la preparation de pyrazines substituees | |
| CA1298839C (fr) | Procede de preparation de l'acide (pyridyl-3)-3 1h,3h- pyrrolo [1,2-c] thiazolecarboxylique-7 dextrogyre | |
| EP0071500B1 (fr) | Procédé de préparation d'amino-4 butyramide | |
| FR2583419A1 (fr) | Procede pour la preparation de 2-bromo-a-ergocryptine et ses sels d'addition d'acides. | |
| CH316155A (fr) | Procédé de préparation d'un 5-prégnène-17a,21-diol-3,11,20-trione-3,20-dialcoylène-cétal | |
| BE441189A (enrdf_load_stackoverflow) | ||
| Silberrad et al. | XXII.—The preparation of p-bistriazobenzene | |
| FR2766821A1 (fr) | Derives de 1,3-oxazolinyl-biphenyle, leur procede de preparation et leur utilisation comme intermediaires de synthese | |
| EP0124407B1 (fr) | Procédé de préparation d'acides alkanoiques | |
| JPS6049619B2 (ja) | （＋）−または（−）−７−ヒドロキシメチル−２，６，６−トリメチル−トリシクロ〔６，２，１，０１，５〕ウンデカン | |
| JPS6251637A (ja) | ２−メチレン−６，６−ジメチル又は５，６，６−トリメチルシクロヘキシルカルバルデヒドの製法 | |
| BE441809A (enrdf_load_stackoverflow) | ||
| CN119528725A (zh) | 一种脂肪二酸单叔丁酯的制备方法及其中间体化合物 | |
| CH398542A (fr) | Procédé pour la préparation d'une succinamide | |
| JPS5838292A (ja) | 生理学的作用物質の製造方法 | |
| BE422854A (enrdf_load_stackoverflow) | ||
| BE528126A (enrdf_load_stackoverflow) | ||
| JPH01193262A (ja) | （ｓ）‐グリセロール−１，２‐アセトナイドの製法 | |
| BE837320A (fr) | Derives ethers de 3-amino-1,2-propanodiol | |
| BE491159A (enrdf_load_stackoverflow) | ||
| CH338197A (fr) | Procédé d'obtention de peptides | |
| BE848675A (fr) | 1-alcoyl(ou aryl)-sulfinyl-1-alcoyl (ou aryl) -thio-2(3'-chloro-4'-allyloxyphenyl)-ethylene, | |
| BE524609A (enrdf_load_stackoverflow) | ||
| CH352665A (fr) | Procédé de préparation de dicarbamates |