DD215539A5

DD215539A5 - Verfahren zur herstellung neuer substituierter pyrrolidinderivate

Verfahren zur herstellung neuer substituierter pyrrolidinderivate Download PDF

Info

Publication number: DD215539A5
Authority: DD; German Democratic Republic
Prior art keywords: hydrogen; formula; compound; radical; substituted
Prior art date: 1983-01-27

Application number

DD84259604A

Other languages

German (de)

English (en)

Inventor

William Bencze

Bruno Kamber

Angelo Storni

Original Assignee

Ciba Geigy Ag

Priority date

1983-01-27

Filing date

1984-01-25

Publication date

1984-11-14

1984-01-25 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1984-11-14 Publication of DD215539A5 publication Critical patent/DD215539A5/de

Links

238000004519 manufacturing process Methods 0.000 title description 3
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical class C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 title 1
150000001875 compounds Chemical class 0.000 claims abstract description 164
239000001257 hydrogen Substances 0.000 claims abstract description 142
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 142
125000000217 alkyl group Chemical group 0.000 claims abstract description 98
238000000034 method Methods 0.000 claims abstract description 81
150000003839 salts Chemical class 0.000 claims abstract description 66
125000003118 aryl group Chemical group 0.000 claims abstract description 42
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 41
230000008569 process Effects 0.000 claims abstract description 24
125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 claims abstract description 20
238000002360 preparation method Methods 0.000 claims abstract description 17
150000001408 amides Chemical class 0.000 claims abstract description 14
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
239000001301 oxygen Substances 0.000 claims abstract description 11
229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
150000002431 hydrogen Chemical class 0.000 claims abstract 26
-1 arainocarbonyl Chemical group 0.000 claims description 253
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 74
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 66
238000006243 chemical reaction Methods 0.000 claims description 49
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 43
239000007858 starting material Substances 0.000 claims description 43
239000000203 mixture Substances 0.000 claims description 37
125000006239 protecting group Chemical group 0.000 claims description 32
125000001424 substituent group Chemical group 0.000 claims description 28
125000000524 functional group Chemical group 0.000 claims description 26
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 26
125000004423 acyloxy group Chemical group 0.000 claims description 24
125000003545 alkoxy group Chemical group 0.000 claims description 22
229910052736 halogen Inorganic materials 0.000 claims description 21
150000002367 halogens Chemical group 0.000 claims description 21
125000004432 carbon atom Chemical group C* 0.000 claims description 20
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 20
125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 19
229910052757 nitrogen Inorganic materials 0.000 claims description 19
125000003277 amino group Chemical group 0.000 claims description 16
239000000460 chlorine Substances 0.000 claims description 16
125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 15
125000003368 amide group Chemical group 0.000 claims description 14
229910052801 chlorine Inorganic materials 0.000 claims description 14
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 13
150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 13
125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 13
125000002140 imidazol-4-yl group Chemical group [H]N1C([H])=NC([*])=C1[H] 0.000 claims description 11
229910052721 tungsten Inorganic materials 0.000 claims description 11
125000004433 nitrogen atom Chemical group N* 0.000 claims description 10
CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 9
125000004429 atom Chemical group 0.000 claims description 9
HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims description 9
125000005236 alkanoylamino group Chemical group 0.000 claims description 8
239000000126 substance Substances 0.000 claims description 8
239000011737 fluorine Substances 0.000 claims description 7
229910052731 fluorine Inorganic materials 0.000 claims description 7
125000001624 naphthyl group Chemical group 0.000 claims description 7
230000000269 nucleophilic effect Effects 0.000 claims description 7
PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 claims description 6
125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
125000003282 alkyl amino group Chemical group 0.000 claims description 5
125000004093 cyano group Chemical group *C#N 0.000 claims description 5
RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 5
125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 5
125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 4
238000006237 Beckmann rearrangement reaction Methods 0.000 claims description 4
239000002168 alkylating agent Substances 0.000 claims description 4
229940100198 alkylating agent Drugs 0.000 claims description 4
239000003638 chemical reducing agent Substances 0.000 claims description 4
125000000468 ketone group Chemical group 0.000 claims description 4
125000002947 alkylene group Chemical group 0.000 claims description 3
125000003544 oxime group Chemical group 0.000 claims description 2
YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
230000000694 effects Effects 0.000 abstract description 14
230000006872 improvement Effects 0.000 abstract description 5
108090000765 processed proteins & peptides Proteins 0.000 abstract description 5
150000004040 pyrrolidinones Chemical class 0.000 abstract description 5
230000007334 memory performance Effects 0.000 abstract description 4
150000001413 amino acids Chemical class 0.000 abstract description 3
239000003814 drug Substances 0.000 abstract description 3
150000003951 lactams Chemical class 0.000 abstract description 3
238000001228 spectrum Methods 0.000 abstract description 2
108010016626 Dipeptides Proteins 0.000 abstract 1
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 99
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 92
239000002253 acid Substances 0.000 description 80
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 78
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 72
235000002639 sodium chloride Nutrition 0.000 description 60
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 54
239000000243 solution Substances 0.000 description 54
150000003254 radicals Chemical class 0.000 description 48
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 48
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
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 30
150000008064 anhydrides Chemical class 0.000 description 29
239000002585 base Substances 0.000 description 29
150000002148 esters Chemical class 0.000 description 29
239000003795 chemical substances by application Substances 0.000 description 24
238000002844 melting Methods 0.000 description 24
230000008018 melting Effects 0.000 description 24
150000007513 acids Chemical class 0.000 description 23
239000002904 solvent Substances 0.000 description 22
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 21
239000000706 filtrate Substances 0.000 description 20
239000011541 reaction mixture Substances 0.000 description 19
238000003756 stirring Methods 0.000 description 19
HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 16
239000007787 solid Substances 0.000 description 16
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
238000001816 cooling Methods 0.000 description 15
239000000725 suspension Substances 0.000 description 15
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 13
241001465754 Metazoa Species 0.000 description 13
150000004820 halides Chemical class 0.000 description 13
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
229910052783 alkali metal Inorganic materials 0.000 description 12
238000010438 heat treatment Methods 0.000 description 12
QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 11
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 11
239000012299 nitrogen atmosphere Substances 0.000 description 11
238000012360 testing method Methods 0.000 description 11
JZYOALCNQWIADB-UHFFFAOYSA-N 2-amino-n-(2-amino-2-oxoethyl)acetamide;hydrochloride Chemical compound Cl.NCC(=O)NCC(N)=O JZYOALCNQWIADB-UHFFFAOYSA-N 0.000 description 10
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 10
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 10
125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 10
125000001931 aliphatic group Chemical group 0.000 description 10
150000001340 alkali metals Chemical class 0.000 description 10
206010028980 Neoplasm Diseases 0.000 description 9
150000001718 carbodiimides Chemical class 0.000 description 9
239000011261 inert gas Substances 0.000 description 9
238000007363 ring formation reaction Methods 0.000 description 9
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 8
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
239000004480 active ingredient Substances 0.000 description 8
238000009835 boiling Methods 0.000 description 8
150000001735 carboxylic acids Chemical class 0.000 description 8
239000003153 chemical reaction reagent Substances 0.000 description 8
ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 8
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 8
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 7
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 7
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 7
150000007522 mineralic acids Chemical class 0.000 description 7
125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 7
IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachlorophenol Chemical compound OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 7
239000011877 solvent mixture Substances 0.000 description 7
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 7
ADFXKUOMJKEIND-UHFFFAOYSA-N 1,3-dicyclohexylurea Chemical compound C1CCCCC1NC(=O)NC1CCCCC1 ADFXKUOMJKEIND-UHFFFAOYSA-N 0.000 description 6
YOETUEMZNOLGDB-UHFFFAOYSA-N 2-methylpropyl carbonochloridate Chemical compound CC(C)COC(Cl)=O YOETUEMZNOLGDB-UHFFFAOYSA-N 0.000 description 6
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 6
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 6
241000699670 Mus sp. Species 0.000 description 6
MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 6
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
230000004913 activation Effects 0.000 description 6
125000002252 acyl group Chemical group 0.000 description 6
150000001298 alcohols Chemical class 0.000 description 6
150000003863 ammonium salts Chemical class 0.000 description 6
150000004945 aromatic hydrocarbons Chemical group 0.000 description 6
125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 6
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 6
229910052794 bromium Inorganic materials 0.000 description 6
238000002425 crystallisation Methods 0.000 description 6
230000008025 crystallization Effects 0.000 description 6
125000000753 cycloalkyl group Chemical group 0.000 description 6
238000005886 esterification reaction Methods 0.000 description 6
FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 6
238000011065 in-situ storage Methods 0.000 description 6
150000002825 nitriles Chemical class 0.000 description 6
239000000825 pharmaceutical preparation Substances 0.000 description 6
UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 6
229910052938 sodium sulfate Inorganic materials 0.000 description 6
235000011152 sodium sulphate Nutrition 0.000 description 6
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 6
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
241000699800 Cricetinae Species 0.000 description 5
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 5
AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 5
SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 5
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
230000002378 acidificating effect Effects 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 5
230000037396 body weight Effects 0.000 description 5
239000013078 crystal Substances 0.000 description 5
150000004292 cyclic ethers Chemical class 0.000 description 5
238000001035 drying Methods 0.000 description 5
230000032050 esterification Effects 0.000 description 5
239000012442 inert solvent Substances 0.000 description 5
150000002500 ions Chemical class 0.000 description 5
HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Substances [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 5
239000000155 melt Substances 0.000 description 5
238000006263 metalation reaction Methods 0.000 description 5
239000002480 mineral oil Substances 0.000 description 5
235000010446 mineral oil Nutrition 0.000 description 5
239000001267 polyvinylpyrrolidone Substances 0.000 description 5
229920000036 polyvinylpyrrolidone Polymers 0.000 description 5
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 5
239000000047 product Substances 0.000 description 5
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
239000011734 sodium Substances 0.000 description 5
229910052708 sodium Inorganic materials 0.000 description 5
239000011780 sodium chloride Substances 0.000 description 5
239000012312 sodium hydride Substances 0.000 description 5
229910000104 sodium hydride Inorganic materials 0.000 description 5
229960002317 succinimide Drugs 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
239000004215 Carbon black (E152) Substances 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
206010014357 Electric shock Diseases 0.000 description 4
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
239000013543 active substance Substances 0.000 description 4
238000005917 acylation reaction Methods 0.000 description 4
150000008044 alkali metal hydroxides Chemical class 0.000 description 4
125000003342 alkenyl group Chemical group 0.000 description 4
150000003973 alkyl amines Chemical class 0.000 description 4
238000005804 alkylation reaction Methods 0.000 description 4
125000000304 alkynyl group Chemical group 0.000 description 4
229910000147 aluminium phosphate Inorganic materials 0.000 description 4
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
150000001412 amines Chemical class 0.000 description 4
125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 4
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 4
239000011230 binding agent Substances 0.000 description 4
WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 4
239000003054 catalyst Substances 0.000 description 4
150000001768 cations Chemical class 0.000 description 4
150000001805 chlorine compounds Chemical class 0.000 description 4
MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
239000012043 crude product Substances 0.000 description 4
239000003085 diluting agent Substances 0.000 description 4
239000008298 dragée Substances 0.000 description 4
238000001704 evaporation Methods 0.000 description 4
230000008020 evaporation Effects 0.000 description 4
125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 4
229920000159 gelatin Polymers 0.000 description 4
235000019322 gelatine Nutrition 0.000 description 4
125000005843 halogen group Chemical group 0.000 description 4
229930195733 hydrocarbon Natural products 0.000 description 4
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
229910000041 hydrogen chloride Inorganic materials 0.000 description 4
230000007062 hydrolysis Effects 0.000 description 4
238000006460 hydrolysis reaction Methods 0.000 description 4
239000000543 intermediate Substances 0.000 description 4
239000010410 layer Substances 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 4
150000007530 organic bases Chemical class 0.000 description 4
150000002923 oximes Chemical class 0.000 description 4
XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
239000000902 placebo Substances 0.000 description 4
229940068196 placebo Drugs 0.000 description 4
229920003023 plastic Polymers 0.000 description 4
239000004033 plastic Substances 0.000 description 4
229910000027 potassium carbonate Inorganic materials 0.000 description 4
235000011181 potassium carbonates Nutrition 0.000 description 4
229920001592 potato starch Polymers 0.000 description 4
230000009467 reduction Effects 0.000 description 4
238000006722 reduction reaction Methods 0.000 description 4
230000035939 shock Effects 0.000 description 4
KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 4
239000000454 talc Substances 0.000 description 4
235000012222 talc Nutrition 0.000 description 4
229910052623 talc Inorganic materials 0.000 description 4
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