BE515645A

BE515645A -

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Publication number: BE515645A
Authority: BE; Belgium
Prior art keywords: ester; nitro; acid; addition salts; amino
Prior art date

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English (en)

French (fr)

Publication of BE515645A publication Critical patent/BE515645A/fr

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239000002253 acid Substances 0.000 claims description 53
-1 dialkylaminoalkyl halide Chemical class 0.000 claims description 47
150000002148 esters Chemical class 0.000 claims description 46
238000000034 method Methods 0.000 claims description 26
150000003839 salts Chemical class 0.000 claims description 24
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 21
238000002360 preparation method Methods 0.000 claims description 18
150000007513 acids Chemical class 0.000 claims description 14
125000004432 carbon atom Chemical group C* 0.000 claims description 12
125000000217 alkyl group Chemical group 0.000 claims description 9
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 7
QYTUGWTXRWZBHH-UHFFFAOYSA-N 2-butoxy-4-nitrobenzoic acid Chemical compound CCCCOC1=CC([N+]([O-])=O)=CC=C1C(O)=O QYTUGWTXRWZBHH-UHFFFAOYSA-N 0.000 claims description 4
YTHBINQRRJVZSK-UHFFFAOYSA-N 4-nitro-2-propoxybenzoic acid Chemical compound CCCOC1=CC([N+]([O-])=O)=CC=C1C(O)=O YTHBINQRRJVZSK-UHFFFAOYSA-N 0.000 claims description 3
229920006395 saturated elastomer Polymers 0.000 claims description 3
YMDNODNLFSHHCV-UHFFFAOYSA-N 2-chloro-n,n-diethylethanamine Chemical compound CCN(CC)CCCl YMDNODNLFSHHCV-UHFFFAOYSA-N 0.000 claims description 2
BSIOETYGDXDWBR-UHFFFAOYSA-N 2-ethoxy-4-nitrobenzoic acid Chemical compound CCOC1=CC([N+]([O-])=O)=CC=C1C(O)=O BSIOETYGDXDWBR-UHFFFAOYSA-N 0.000 claims description 2
239000005711 Benzoic acid Substances 0.000 claims description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
235000010233 benzoic acid Nutrition 0.000 claims description 2
239000000126 substance Substances 0.000 claims description 2
UABHETFCVNRGNL-UHFFFAOYSA-N 2-butoxybenzoic acid Chemical compound CCCCOC1=CC=CC=C1C(O)=O UABHETFCVNRGNL-UHFFFAOYSA-N 0.000 claims 2
WVUULNDRFBHTFG-UHFFFAOYSA-N 3-chloro-n,n-diethylpropan-1-amine Chemical compound CCN(CC)CCCCl WVUULNDRFBHTFG-UHFFFAOYSA-N 0.000 claims 2
229910052736 halogen Inorganic materials 0.000 claims 2
238000004519 manufacturing process Methods 0.000 claims 2
125000003006 2-dimethylaminoethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 claims 1
WGNGHMVPEMPZBH-UHFFFAOYSA-N 3-(diethylamino)propyl 4-amino-2-ethoxybenzoate Chemical compound CCOC1=CC(N)=CC=C1C(=O)OCCCN(CC)CC WGNGHMVPEMPZBH-UHFFFAOYSA-N 0.000 claims 1
CRLNBJGBAUCAMP-UHFFFAOYSA-N 4-amino-2-propoxybenzoic acid Chemical compound CCCOC1=CC(N)=CC=C1C(O)=O CRLNBJGBAUCAMP-UHFFFAOYSA-N 0.000 claims 1
CAJIGINSTLKQMM-UHFFFAOYSA-N Propoxycaine Chemical compound CCCOC1=CC(N)=CC=C1C(=O)OCCN(CC)CC CAJIGINSTLKQMM-UHFFFAOYSA-N 0.000 claims 1
229910052799 carbon Inorganic materials 0.000 claims 1
150000002367 halogens Chemical group 0.000 claims 1
125000002911 monocyclic heterocycle group Chemical group 0.000 claims 1
125000005936 piperidyl group Chemical group 0.000 claims 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
RTWCTNPHKZYYDD-UHFFFAOYSA-N propyl 4-amino-2-propoxybenzoate Chemical compound C1(=CC=C(N)C=C1OCCC)C(=O)OCCC RTWCTNPHKZYYDD-UHFFFAOYSA-N 0.000 claims 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 37
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 36
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 34
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 27
239000000243 solution Substances 0.000 description 17
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 13
239000000203 mixture Substances 0.000 description 13
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 10
150000003254 radicals Chemical class 0.000 description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
238000010992 reflux Methods 0.000 description 9
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
239000002904 solvent Substances 0.000 description 8
239000003054 catalyst Substances 0.000 description 6
239000000706 filtrate Substances 0.000 description 6
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 6
229910000041 hydrogen chloride Inorganic materials 0.000 description 6
238000002844 melting Methods 0.000 description 6
230000008018 melting Effects 0.000 description 6
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
239000002244 precipitate Substances 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 5
238000001914 filtration Methods 0.000 description 5
229910000027 potassium carbonate Inorganic materials 0.000 description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
229910019142 PO4 Inorganic materials 0.000 description 4
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
125000004103 aminoalkyl group Chemical group 0.000 description 4
230000032050 esterification Effects 0.000 description 4
238000005886 esterification reaction Methods 0.000 description 4
239000000284 extract Substances 0.000 description 4
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 4
235000021317 phosphate Nutrition 0.000 description 4
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
238000003756 stirring Methods 0.000 description 4
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
238000005292 vacuum distillation Methods 0.000 description 4
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
239000007868 Raney catalyst Substances 0.000 description 3
NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 3
229910000564 Raney nickel Inorganic materials 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000009903 catalytic hydrogenation reaction Methods 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
238000001816 cooling Methods 0.000 description 3
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 3
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
150000004820 halides Chemical class 0.000 description 3
150000003840 hydrochlorides Chemical class 0.000 description 3
239000012535 impurity Substances 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000000047 product Substances 0.000 description 3
FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
239000012258 stirred mixture Substances 0.000 description 3
239000006228 supernatant Substances 0.000 description 3
238000005406 washing Methods 0.000 description 3
239000008096 xylene Substances 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
150000004996 alkyl benzenes Chemical class 0.000 description 2
125000005907 alkyl ester group Chemical group 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
238000010908 decantation Methods 0.000 description 2
MKYNHKOAYQRSBD-UHFFFAOYSA-N dioxouranium;nitric acid Chemical compound O=[U]=O.O[N+]([O-])=O.O[N+]([O-])=O MKYNHKOAYQRSBD-UHFFFAOYSA-N 0.000 description 2
DLAHAXOYRFRPFQ-UHFFFAOYSA-N dodecyl benzoate Chemical compound CCCCCCCCCCCCOC(=O)C1=CC=CC=C1 DLAHAXOYRFRPFQ-UHFFFAOYSA-N 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 2
238000002156 mixing Methods 0.000 description 2
125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
239000010452 phosphate Substances 0.000 description 2
150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
229910052697 platinum Inorganic materials 0.000 description 2
NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Inorganic materials [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
238000007127 saponification reaction Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
HDDNBUNZJIQDBQ-UHFFFAOYSA-N 1-(3-chloropropyl)piperidine Chemical compound ClCCCN1CCCCC1 HDDNBUNZJIQDBQ-UHFFFAOYSA-N 0.000 description 1
SUSANQWSCSKXPF-UHFFFAOYSA-N 2-(2-methylpropoxy)benzoic acid Chemical compound CC(C)COC1=CC=CC=C1C(O)=O SUSANQWSCSKXPF-UHFFFAOYSA-N 0.000 description 1
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 1
FEDOKKIESTXXHD-UHFFFAOYSA-N 2-butoxy-4-nitrobenzoyl chloride Chemical compound [N+](=O)([O-])C1=CC(=C(C(=O)Cl)C=C1)OCCCC FEDOKKIESTXXHD-UHFFFAOYSA-N 0.000 description 1
AKNFGMUJQUNYLJ-UHFFFAOYSA-N 2-hexoxy-4-nitrobenzoic acid Chemical compound CCCCCCOC1=CC([N+]([O-])=O)=CC=C1C(O)=O AKNFGMUJQUNYLJ-UHFFFAOYSA-N 0.000 description 1
WWWFHFGUOIQNJC-UHFFFAOYSA-N 2-hydroxy-3-nitrobenzoic acid Chemical compound OC(=O)C1=CC=CC([N+]([O-])=O)=C1O WWWFHFGUOIQNJC-UHFFFAOYSA-N 0.000 description 1
ZEWICQFXGKLTOP-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;sulfuric acid Chemical class OS(O)(=O)=O.OC(=O)CC(O)(C(O)=O)CC(O)=O ZEWICQFXGKLTOP-UHFFFAOYSA-N 0.000 description 1
PZRADQMJHUQCPA-UHFFFAOYSA-N 4-amino-2-butoxybenzoic acid Chemical compound CCCCOC1=CC(N)=CC=C1C(O)=O PZRADQMJHUQCPA-UHFFFAOYSA-N 0.000 description 1
ZNWMNXWVYINCID-UHFFFAOYSA-N 4-nitro-2-propan-2-yloxybenzoic acid Chemical compound CC(C)OC1=CC([N+]([O-])=O)=CC=C1C(O)=O ZNWMNXWVYINCID-UHFFFAOYSA-N 0.000 description 1
UKWUOTZGXIZAJC-UHFFFAOYSA-N 4-nitrosalicylic acid Chemical compound OC(=O)C1=CC=C([N+]([O-])=O)C=C1O UKWUOTZGXIZAJC-UHFFFAOYSA-N 0.000 description 1
YWLXLRUDGLRYDR-ZHPRIASZSA-N 5beta,20-epoxy-1,7beta,10beta,13alpha-tetrahydroxy-9-oxotax-11-ene-2alpha,4alpha-diyl 4-acetate 2-benzoate Chemical compound O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](O)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 YWLXLRUDGLRYDR-ZHPRIASZSA-N 0.000 description 1
XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical class Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
101100513046 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) eth-1 gene Proteins 0.000 description 1
241000255969 Pieris brassicae Species 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
150000001242 acetic acid derivatives Chemical class 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
239000002168 alkylating agent Substances 0.000 description 1
229940100198 alkylating agent Drugs 0.000 description 1
230000029936 alkylation Effects 0.000 description 1
238000005804 alkylation reaction Methods 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
125000003277 amino group Chemical group 0.000 description 1
239000000908 ammonium hydroxide Substances 0.000 description 1
229940095564 anhydrous calcium sulfate Drugs 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
229940077388 benzenesulfonate Drugs 0.000 description 1
150000001558 benzoic acid derivatives Chemical class 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
210000001217 buttock Anatomy 0.000 description 1
JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
229960002887 deanol Drugs 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
MMHHOWWUUCNZSX-UHFFFAOYSA-N ethyl 2-hexoxybenzoate Chemical compound CCCCCCOC1=CC=CC=C1C(=O)OCC MMHHOWWUUCNZSX-UHFFFAOYSA-N 0.000 description 1
PAUZMIPXCIIDRZ-UHFFFAOYSA-N ethyl 4-amino-2-ethoxybenzoate Chemical compound CCOC(=O)C1=CC=C(N)C=C1OCC PAUZMIPXCIIDRZ-UHFFFAOYSA-N 0.000 description 1
XDRMBCMMABGNMM-UHFFFAOYSA-N ethyl benzenesulfonate Chemical compound CCOS(=O)(=O)C1=CC=CC=C1 XDRMBCMMABGNMM-UHFFFAOYSA-N 0.000 description 1
239000011790 ferrous sulphate Substances 0.000 description 1
235000003891 ferrous sulphate Nutrition 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000003306 harvesting Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
239000003589 local anesthetic agent Substances 0.000 description 1
229960005015 local anesthetics Drugs 0.000 description 1
239000000463 material Substances 0.000 description 1
229960001047 methyl salicylate Drugs 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
125000002757 morpholinyl group Chemical group 0.000 description 1
239000012452 mother liquor Substances 0.000 description 1
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
239000012454 non-polar solvent Substances 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
GUWZGMWHDAJAOC-UHFFFAOYSA-N oxoplatinum;hydrate Chemical compound O.[Pt]=O GUWZGMWHDAJAOC-UHFFFAOYSA-N 0.000 description 1
125000004430 oxygen atom Chemical group O* 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
159000000001 potassium salts Chemical class 0.000 description 1
239000012256 powdered iron Substances 0.000 description 1
125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
OCNPXKLQSGAGKT-UHFFFAOYSA-N propyl benzenesulfonate Chemical compound CCCOS(=O)(=O)C1=CC=CC=C1 OCNPXKLQSGAGKT-UHFFFAOYSA-N 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
239000012260 resinous material Substances 0.000 description 1
XMVJITFPVVRMHC-UHFFFAOYSA-N roxarsone Chemical group OC1=CC=C([As](O)(O)=O)C=C1[N+]([O-])=O XMVJITFPVVRMHC-UHFFFAOYSA-N 0.000 description 1
230000007017 scission Effects 0.000 description 1
125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
235000009518 sodium iodide Nutrition 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000012086 standard solution Substances 0.000 description 1
150000003890 succinate salts Chemical class 0.000 description 1
IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical class NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
150000003892 tartrate salts Chemical class 0.000 description 1
125000001302 tertiary amino group Chemical group 0.000 description 1
238000001665 trituration Methods 0.000 description 1