BE503675A - - Google Patents
Info
- Publication number
- BE503675A BE503675A BE503675DA BE503675A BE 503675 A BE503675 A BE 503675A BE 503675D A BE503675D A BE 503675DA BE 503675 A BE503675 A BE 503675A
- Authority
- BE
- Belgium
- Prior art keywords
- nitrophenyl
- diol
- formula
- threo
- compound
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 7
- 150000001266 acyl halides Chemical class 0.000 claims description 5
- -1 acyl anhydride Chemical class 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 125000006501 nitrophenyl group Chemical group 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 30
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 24
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000000203 mixture Substances 0.000 description 15
- WIIZWVCIJKGZOK-RKDXNWHRSA-N Chloramphenicol Chemical compound ClC(Cl)C(=O)N[C@H](CO)[C@H](O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-RKDXNWHRSA-N 0.000 description 14
- 229960005091 Chloramphenicol Drugs 0.000 description 14
- 150000002148 esters Chemical class 0.000 description 12
- 238000001953 recrystallisation Methods 0.000 description 12
- 239000011541 reaction mixture Substances 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 239000012043 crude product Substances 0.000 description 5
- 230000003287 optical Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N Stearic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- ARBOVOVUTSQWSS-UHFFFAOYSA-N hexadecanoyl chloride Chemical compound CCCCCCCCCCCCCCCC(Cl)=O ARBOVOVUTSQWSS-UHFFFAOYSA-N 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000001225 therapeutic Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- WIIZWVCIJKGZOK-UHFFFAOYSA-N 2,2-dichloro-N-[1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide Chemical compound ClC(Cl)C(=O)NC(CO)C(O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-UHFFFAOYSA-N 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N Phosphorus pentoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N Trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 2
- 230000003115 biocidal Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-N triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 2
- MLQBTMWHIOYKKC-KTKRTIGZSA-N (Z)-octadec-9-enoyl chloride Chemical compound CCCCCCCC\C=C/CCCCCCCC(Cl)=O MLQBTMWHIOYKKC-KTKRTIGZSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-Propanediol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- ZPDPNJRFDIDESV-UHFFFAOYSA-N 3-chloroheptadecan-2-one Chemical compound CCCCCCCCCCCCCCC(Cl)C(C)=O ZPDPNJRFDIDESV-UHFFFAOYSA-N 0.000 description 1
- 210000000481 Breast Anatomy 0.000 description 1
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 1
- KWGRBVOPPLSCSI-WCBMZHEXSA-N Pseudoephedrine Chemical compound CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 KWGRBVOPPLSCSI-WCBMZHEXSA-N 0.000 description 1
- 229960003908 Pseudoephedrine Drugs 0.000 description 1
- YTBSYETUWUMLBZ-QWWZWVQMSA-N Threose Chemical compound OC[C@@H](O)[C@H](O)C=O YTBSYETUWUMLBZ-QWWZWVQMSA-N 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000012024 dehydrating agents Substances 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- NQGIJDNPUZEBRU-UHFFFAOYSA-N dodecanoyl chloride Chemical compound CCCCCCCCCCCC(Cl)=O NQGIJDNPUZEBRU-UHFFFAOYSA-N 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- BXZBGYJQEFZICM-UHFFFAOYSA-N icosanoyl chloride Chemical compound CCCCCCCCCCCCCCCCCCCC(Cl)=O BXZBGYJQEFZICM-UHFFFAOYSA-N 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- NTQYXUJLILNTFH-UHFFFAOYSA-N nonanoyl chloride Chemical compound CCCCCCCCC(Cl)=O NTQYXUJLILNTFH-UHFFFAOYSA-N 0.000 description 1
- WTBAHSZERDXKKZ-UHFFFAOYSA-N octadecanoyl chloride Chemical compound CCCCCCCCCCCCCCCCCC(Cl)=O WTBAHSZERDXKKZ-UHFFFAOYSA-N 0.000 description 1
- WVJVHUWVQNLPCR-UHFFFAOYSA-N octadecanoyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCCCC WVJVHUWVQNLPCR-UHFFFAOYSA-N 0.000 description 1
- REEZZSHJLXOIHL-UHFFFAOYSA-N octanoyl chloride Chemical compound CCCCCCCC(Cl)=O REEZZSHJLXOIHL-UHFFFAOYSA-N 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- LPWCRLGKYWVLHQ-UHFFFAOYSA-N tetradecanoyl chloride Chemical compound CCCCCCCCCCCCCC(Cl)=O LPWCRLGKYWVLHQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE503675A true BE503675A (ko) |
Family
ID=144772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE503675D BE503675A (ko) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE503675A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2791595A (en) * | 1953-01-14 | 1957-05-07 | Parke Davis & Co | Long chain esters of nitrophenylaminopropanediols and preparation thereof |
| US2876240A (en) * | 1953-01-14 | 1959-03-03 | Parke Davis & Co | Therapeutically valuable esters and methods for obtaining the same |
-
0
- BE BE503675D patent/BE503675A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2791595A (en) * | 1953-01-14 | 1957-05-07 | Parke Davis & Co | Long chain esters of nitrophenylaminopropanediols and preparation thereof |
| US2876240A (en) * | 1953-01-14 | 1959-03-03 | Parke Davis & Co | Therapeutically valuable esters and methods for obtaining the same |
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