BE501303A - - Google Patents
Info
- Publication number
- BE501303A BE501303A BE501303DA BE501303A BE 501303 A BE501303 A BE 501303A BE 501303D A BE501303D A BE 501303DA BE 501303 A BE501303 A BE 501303A
- Authority
- BE
- Belgium
- Prior art keywords
- phenyl
- nitro
- threo
- dichloroacetylamino
- allo
- Prior art date
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 13
- FYSNRJHAOHDILO-UHFFFAOYSA-N Thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 12
- 125000006501 nitrophenyl group Chemical group 0.000 claims description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 12
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N propane Chemical class CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 235000013849 propane Nutrition 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propanol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- KQJMXWKSQJHYPI-UHFFFAOYSA-N OCC1OC=CN1 Chemical compound OCC1OC=CN1 KQJMXWKSQJHYPI-UHFFFAOYSA-N 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 14
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 13
- 239000000047 product Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- YHRUOJUYPBUZOS-UHFFFAOYSA-N 1,3-Dichloropropane Chemical class ClCCCCl YHRUOJUYPBUZOS-UHFFFAOYSA-N 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-Propanediol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- WORJRXHJTUTINR-UHFFFAOYSA-N 1,4-dioxane;hydron;chloride Chemical compound Cl.C1COCCO1 WORJRXHJTUTINR-UHFFFAOYSA-N 0.000 description 1
- QGSRKGWCQSATCL-UHFFFAOYSA-N 4,5-Dichloro-3H-1,3-dithiol-2-one Chemical compound ClC=1SSC(=O)C=1Cl QGSRKGWCQSATCL-UHFFFAOYSA-N 0.000 description 1
- 229940064005 Antibiotic throat preparations Drugs 0.000 description 1
- 229940083879 Antibiotics FOR TREATMENT OF HEMORRHOIDS AND ANAL FISSURES FOR TOPICAL USE Drugs 0.000 description 1
- 229940042052 Antibiotics for systemic use Drugs 0.000 description 1
- 229940042786 Antitubercular Antibiotics Drugs 0.000 description 1
- 210000001736 Capillaries Anatomy 0.000 description 1
- 229940093922 Gynecological Antibiotics Drugs 0.000 description 1
- 229940024982 Topical Antifungal Antibiotics Drugs 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000003115 biocidal Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000006345 epimerization reaction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 229940079866 intestinal antibiotics Drugs 0.000 description 1
- 229940005935 ophthalmologic Antibiotics Drugs 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE501303A true BE501303A (zh) |
Family
ID=143162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE501303D BE501303A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE501303A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2744131A (en) * | 1956-05-01 | Process for preparing threo-l-phenyl-i |
-
0
- BE BE501303D patent/BE501303A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2744131A (en) * | 1956-05-01 | Process for preparing threo-l-phenyl-i |
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