BE508531A - - Google Patents
Info
- Publication number
- BE508531A BE508531A BE508531DA BE508531A BE 508531 A BE508531 A BE 508531A BE 508531D A BE508531D A BE 508531DA BE 508531 A BE508531 A BE 508531A
- Authority
- BE
- Belgium
- Prior art keywords
- alpha
- salt
- halide
- acid
- thienyl
- Prior art date
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 43
- -1 alpha-carboxy benzylmagnesium halide Chemical class 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 25
- 150000003839 salts Chemical class 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 19
- 239000002253 acid Substances 0.000 claims description 18
- 229910052749 magnesium Inorganic materials 0.000 claims description 18
- 239000011777 magnesium Substances 0.000 claims description 18
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 16
- ULYZAYCEDJDHCC-UHFFFAOYSA-N isopropyl chloride Chemical compound CC(C)Cl ULYZAYCEDJDHCC-UHFFFAOYSA-N 0.000 claims description 11
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 150000001350 alkyl halides Chemical class 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 150000004820 halides Chemical class 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- ITIONVBQFUNVJV-UHFFFAOYSA-N Etomidoline Chemical compound C12=CC=CC=C2C(=O)N(CC)C1NC(C=C1)=CC=C1OCCN1CCCCC1 ITIONVBQFUNVJV-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229940006198 sodium phenylacetate Drugs 0.000 claims description 5
- 125000001544 thienyl group Chemical group 0.000 claims description 5
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- PQILKFQDIYPBKI-UHFFFAOYSA-N azane;2-phenylacetic acid Chemical compound [NH4+].[O-]C(=O)CC1=CC=CC=C1 PQILKFQDIYPBKI-UHFFFAOYSA-N 0.000 claims description 3
- GNLJBJNONOOOQC-UHFFFAOYSA-N $l^{3}-carbane;magnesium Chemical compound [Mg]C GNLJBJNONOOOQC-UHFFFAOYSA-N 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- XWSRCZGIHKNZFL-UHFFFAOYSA-L calcium;2-phenylacetate Chemical compound [Ca+2].[O-]C(=O)CC1=CC=CC=C1.[O-]C(=O)CC1=CC=CC=C1 XWSRCZGIHKNZFL-UHFFFAOYSA-L 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims 5
- PEHLLPHEJJYFSL-UHFFFAOYSA-M [Cl-].C(=O)(O)C(C1=CC=CC=C1)[Mg+] Chemical compound [Cl-].C(=O)(O)C(C1=CC=CC=C1)[Mg+] PEHLLPHEJJYFSL-UHFFFAOYSA-M 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 41
- 239000000543 intermediate Substances 0.000 description 18
- 239000000203 mixture Substances 0.000 description 15
- VBSTXRUAXCTZBQ-UHFFFAOYSA-N 1-hexyl-4-phenylpiperazine Chemical compound C1CN(CCCCCC)CCN1C1=CC=CC=C1 VBSTXRUAXCTZBQ-UHFFFAOYSA-N 0.000 description 10
- JACRWUWPXAESPB-QMMMGPOBSA-N Tropic acid Natural products OC[C@H](C(O)=O)C1=CC=CC=C1 JACRWUWPXAESPB-QMMMGPOBSA-N 0.000 description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000011541 reaction mixture Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 229930040373 Paraformaldehyde Natural products 0.000 description 6
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 description 5
- ALRHLSYJTWAHJZ-UHFFFAOYSA-N 3-hydroxypropionic acid Chemical group OCCC(O)=O ALRHLSYJTWAHJZ-UHFFFAOYSA-N 0.000 description 5
- 229920002866 paraformaldehyde Polymers 0.000 description 5
- 238000001953 recrystallisation Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- JTWFLSYRJSMIJA-UHFFFAOYSA-N 3-hydroxy-2-thiophen-2-ylpropanoic acid Chemical compound OCC(C(O)=O)C1=CC=CS1 JTWFLSYRJSMIJA-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 229960003424 phenylacetic acid Drugs 0.000 description 3
- 239000003279 phenylacetic acid Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 2
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- YPGCWEMNNLXISK-UHFFFAOYSA-N hydratropic acid Chemical compound OC(=O)C(C)C1=CC=CC=C1 YPGCWEMNNLXISK-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000002524 organometallic group Chemical group 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FQERLIOIVXPZKH-UHFFFAOYSA-N 1,2,4-trioxane Chemical compound C1COOCO1 FQERLIOIVXPZKH-UHFFFAOYSA-N 0.000 description 1
- XOFMKTIZCDSXFR-UHFFFAOYSA-N 2,2-dithiophen-2-ylacetic acid Chemical compound C=1C=CSC=1C(C(=O)O)C1=CC=CS1 XOFMKTIZCDSXFR-UHFFFAOYSA-N 0.000 description 1
- PGLXPQAKVJMSMN-UHFFFAOYSA-N 2-(5-methylthiophen-2-yl)acetic acid Chemical compound CC1=CC=C(CC(O)=O)S1 PGLXPQAKVJMSMN-UHFFFAOYSA-N 0.000 description 1
- HPHAXJQIKBBFHZ-UHFFFAOYSA-N 2-benzyl-3-hydroxy-2-phenylpropanoic acid Chemical compound C=1C=CC=CC=1C(CO)(C(O)=O)CC1=CC=CC=C1 HPHAXJQIKBBFHZ-UHFFFAOYSA-N 0.000 description 1
- XBLYVSAKBBNYDO-UHFFFAOYSA-N 2-ethoxy-2-phenylacetic acid Chemical compound CCOC(C(O)=O)C1=CC=CC=C1 XBLYVSAKBBNYDO-UHFFFAOYSA-N 0.000 description 1
- WZSQCYDLBRGCLX-UHFFFAOYSA-N 2-naphthalen-1-yl-3-phenylpropanoic acid Chemical compound C=1C=CC2=CC=CC=C2C=1C(C(=O)O)CC1=CC=CC=C1 WZSQCYDLBRGCLX-UHFFFAOYSA-N 0.000 description 1
- QIMHOHNDXHYFIP-UHFFFAOYSA-N 2-phenyl-2-thiophen-2-ylacetic acid Chemical compound C=1C=CC=CC=1C(C(=O)O)C1=CC=CS1 QIMHOHNDXHYFIP-UHFFFAOYSA-N 0.000 description 1
- RCNOGGGBSSVMAS-UHFFFAOYSA-N 2-thiophen-3-ylacetic acid Chemical compound OC(=O)CC=1C=CSC=1 RCNOGGGBSSVMAS-UHFFFAOYSA-N 0.000 description 1
- XENQGGFBIYOFES-UHFFFAOYSA-N 3-hydroxy-2,2-diphenylpropanoic acid Chemical compound C=1C=CC=CC=1C(C(O)=O)(CO)C1=CC=CC=C1 XENQGGFBIYOFES-UHFFFAOYSA-N 0.000 description 1
- ISSYFABJJSOCQG-UHFFFAOYSA-N 3-hydroxy-2-methyl-2-phenylpropanoic acid Chemical compound OCC(C)(C(O)=O)C1=CC=CC=C1 ISSYFABJJSOCQG-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229930003347 Atropine Natural products 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- XPUPNZFXZKEKRB-UHFFFAOYSA-N C(=O)(O)C(C1=CC=CC=C1)[Mg] Chemical compound C(=O)(O)C(C1=CC=CC=C1)[Mg] XPUPNZFXZKEKRB-UHFFFAOYSA-N 0.000 description 1
- YRMIVVFODUOYJH-UHFFFAOYSA-M C(C1=CC=CC=C1)C(C(=O)[O-])C1=CC=CC=C1.[Na+] Chemical compound C(C1=CC=CC=C1)C(C(=O)[O-])C1=CC=CC=C1.[Na+] YRMIVVFODUOYJH-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000003747 Grignard reaction Methods 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- RKUNBYITZUJHSG-UHFFFAOYSA-N Hyosciamin-hydrochlorid Natural products CN1C(C2)CCC1CC2OC(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-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
- KWSWXKRAKXCFIT-UHFFFAOYSA-M [O-]C(C(C1=CC=CC=C1)OC1=CC=CC=C1)=O.[Na+] Chemical compound [O-]C(C(C1=CC=CC=C1)OC1=CC=CC=C1)=O.[Na+] KWSWXKRAKXCFIT-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000002521 alkyl halide group Chemical group 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000002921 anti-spasmodic effect Effects 0.000 description 1
- 229940124575 antispasmodic agent Drugs 0.000 description 1
- RKUNBYITZUJHSG-SPUOUPEWSA-N atropine Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)N2C)C(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-SPUOUPEWSA-N 0.000 description 1
- 229960000396 atropine Drugs 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 229940049953 phenylacetate Drugs 0.000 description 1
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 150000005376 secondary alkyl halides Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- YZVPCEILOYFXGI-UHFFFAOYSA-M sodium;2,2-diphenylacetate Chemical compound [Na+].C=1C=CC=CC=1C(C(=O)[O-])C1=CC=CC=C1 YZVPCEILOYFXGI-UHFFFAOYSA-M 0.000 description 1
- KUSPPLCAVNXGDA-UHFFFAOYSA-M sodium;2-(4-phenylphenyl)acetate Chemical compound [Na+].C1=CC(CC(=O)[O-])=CC=C1C1=CC=CC=C1 KUSPPLCAVNXGDA-UHFFFAOYSA-M 0.000 description 1
- RSASPWMZKNIURZ-UHFFFAOYSA-M sodium;2-thiophen-2-ylacetate Chemical compound [Na+].[O-]C(=O)CC1=CC=CS1 RSASPWMZKNIURZ-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE508531A true BE508531A (enrdf_load_html_response) |
Family
ID=148204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE508531D BE508531A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE508531A (enrdf_load_html_response) |
-
0
- BE BE508531D patent/BE508531A/fr unknown
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