PL93695B1 - - Google Patents
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- PL93695B1 PL93695B1 PL1971188534A PL18853471A PL93695B1 PL 93695 B1 PL93695 B1 PL 93695B1 PL 1971188534 A PL1971188534 A PL 1971188534A PL 18853471 A PL18853471 A PL 18853471A PL 93695 B1 PL93695 B1 PL 93695B1
- Authority
- PL
- Poland
- Prior art keywords
- formula
- group
- carbon atoms
- dimethylacetamidine
- alkyl group
- Prior art date
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 33
- -1 methyl isoxazolyl Chemical group 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 20
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- 125000003545 alkoxy group Chemical group 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 229910052740 iodine Inorganic materials 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 125000002541 furyl group Chemical group 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical group 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 2
- 125000003342 alkenyl group Chemical group 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 125000005415 substituted alkoxy group Chemical group 0.000 claims description 2
- 101100134927 Gallus gallus COR8 gene Proteins 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 20
- PAXRVGDTBDATMF-UHFFFAOYSA-N n,n-dimethylethanimidamide Chemical compound CN(C)C(C)=N PAXRVGDTBDATMF-UHFFFAOYSA-N 0.000 description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical group NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 244000045947 parasite Species 0.000 description 5
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 150000003840 hydrochlorides Chemical class 0.000 description 4
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 241001147672 Ancylostoma caninum Species 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 241000242722 Cestoda Species 0.000 description 2
- 241000893174 Chabertia ovina Species 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 101100134925 Gallus gallus COR6 gene Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- 241000244206 Nematoda Species 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 125000004442 acylamino group Chemical group 0.000 description 2
- 238000010171 animal model Methods 0.000 description 2
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- LGMFVHCWICLWHL-UHFFFAOYSA-N ethyl n-(4-amino-2-bromophenyl)carbamate Chemical compound CCOC(=O)NC1=CC=C(N)C=C1Br LGMFVHCWICLWHL-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- LWSZSITZAHAJAQ-UHFFFAOYSA-N n'-phenylethanesulfonohydrazide Chemical compound CCS(=O)(=O)NNC1=CC=CC=C1 LWSZSITZAHAJAQ-UHFFFAOYSA-N 0.000 description 2
- 238000001226 reprecipitation Methods 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- RDBFPDURIBQWLJ-UHFFFAOYSA-N 2-ethoxy-n'-phenylacetohydrazide Chemical compound CCOCC(=O)NNC1=CC=CC=C1 RDBFPDURIBQWLJ-UHFFFAOYSA-N 0.000 description 1
- LCDPUQDXKZMQKQ-UHFFFAOYSA-N 2-methyl-n'-phenylprop-2-enehydrazide Chemical compound CC(=C)C(=O)NNC1=CC=CC=C1 LCDPUQDXKZMQKQ-UHFFFAOYSA-N 0.000 description 1
- ALKYHXVLJMQRLQ-UHFFFAOYSA-M 3-carboxynaphthalen-2-olate Chemical compound C1=CC=C2C=C(C([O-])=O)C(O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-M 0.000 description 1
- WQWVQIVJGAOWDJ-UHFFFAOYSA-N 3-methoxy-n-phenylpropanamide Chemical compound COCCC(=O)NC1=CC=CC=C1 WQWVQIVJGAOWDJ-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 241000760148 Aspiculuris tetraptera Species 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 241000931178 Bunostomum Species 0.000 description 1
- 241000282465 Canis Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000920463 Heterakidae Species 0.000 description 1
- 241001672169 Hymenolepis microstoma Species 0.000 description 1
- 241001464384 Hymenolepis nana Species 0.000 description 1
- 241001126260 Nippostrongylus Species 0.000 description 1
- 241000718543 Ormosia krugii Species 0.000 description 1
- 241000498258 Oxyuridae Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 241000244178 Rhabditidae Species 0.000 description 1
- 241000607216 Toxascaris Species 0.000 description 1
- 241000243792 Trichostrongylidae Species 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- ORWKVZNEPHTCQE-UHFFFAOYSA-N acetic formic anhydride Chemical compound CC(=O)OC=O ORWKVZNEPHTCQE-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 229940124339 anthelmintic agent Drugs 0.000 description 1
- 239000000921 anthelmintic agent Substances 0.000 description 1
- 125000004429 atom Chemical group 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
- 150000001649 bromium compounds Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- AOGYCOYQMAVAFD-UHFFFAOYSA-N chlorocarbonic acid Chemical compound OC(Cl)=O AOGYCOYQMAVAFD-UHFFFAOYSA-N 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- BQKYUWAHLQZJOA-UHFFFAOYSA-N ethyl 4-amino-5-chloro-2-methylbenzoate Chemical compound CCOC(=O)C1=CC(Cl)=C(N)C=C1C BQKYUWAHLQZJOA-UHFFFAOYSA-N 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- SABZQUOBNXDLDV-UHFFFAOYSA-N ethyl n-(4-aminophenyl)carbamate Chemical compound CCOC(=O)NC1=CC=C(N)C=C1 SABZQUOBNXDLDV-UHFFFAOYSA-N 0.000 description 1
- UTZVYPGTJJMBER-UHFFFAOYSA-N ethyl n-(5-amino-2,4-dimethylphenyl)carbamate Chemical compound CCOC(=O)NC1=CC(N)=C(C)C=C1C UTZVYPGTJJMBER-UHFFFAOYSA-N 0.000 description 1
- WZFSGUSHFMZXBE-UHFFFAOYSA-N ethyl n-[4-(trifluoromethylamino)phenyl]carbamate Chemical compound CCOC(=O)NC1=CC=C(NC(F)(F)F)C=C1 WZFSGUSHFMZXBE-UHFFFAOYSA-N 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- HSYGEVWCBHIYFL-UHFFFAOYSA-N methyl n-anilinocarbamate Chemical compound COC(=O)NNC1=CC=CC=C1 HSYGEVWCBHIYFL-UHFFFAOYSA-N 0.000 description 1
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- UQPFSVMPYHXOFG-UHFFFAOYSA-N n'-phenylmethanesulfonohydrazide Chemical compound CS(=O)(=O)NNC1=CC=CC=C1 UQPFSVMPYHXOFG-UHFFFAOYSA-N 0.000 description 1
- AQNIKHBQYCPLDZ-UHFFFAOYSA-N n'-phenylprop-2-enehydrazide Chemical compound C=CC(=O)NNC1=CC=CC=C1 AQNIKHBQYCPLDZ-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- RZWZRACFZGVKFM-UHFFFAOYSA-N propanoyl chloride Chemical compound CCC(Cl)=O RZWZRACFZGVKFM-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 125000006296 sulfonyl amino group Chemical group [H]N(*)S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229950011008 tetrachloroethylene Drugs 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 235000010296 thiabendazole Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/10—Anthelmintics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
- C07C259/12—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines
- C07C259/14—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines having carbon atoms of hydroxamidine groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/42—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D261/18—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/12—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
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Description
Przedmiotem wynalazku jest sposób wytwarza¬ nia nowych aminofenyloamidyn, nadajacych sie do zwalczania pasozytów, zwlaszcza robaków.Z opisu patentowego St. Zjedn. Am. nr 3 184 482 znane sa zwiazki przedstawione na rysunku wzo¬ rem ogólnym 2, w którym R oznacza fenyl, ewen¬ tualnie podstawiony miedzy innymi grupa alkilo- aminowa, acyloaminowa, alkiloaminokarboksylowa, zas R1 i R2 = H lub alkiL W cytowanym opisie patentowym wymienione sa znane acyloaminofe- nyloformamidyny, takie jak N-/p-acetamidafeny- lo/-N'N'-dwumetyloformamidyna i N-fenyloaceita- midyny, jak N-/p-chlorofenylo/-(N'N'-dwumetylo- acetamidyny. Zwiazki te jednak nie sa aktywne przeciwko nizej wymienionym robakom.Stwierdzono, ze do zwalczania pasozytów, zwlasz¬ cza robaków, wybitnie nadaja sie nowe amino- fenyloamidyny o wzorze 1, w którym R oznacza grupe alkilowa o 1—3 atomach wegla, R1 oznacza atom wodoru, R2 oznacza grupe o wzorze _COR6 lub grupe o wzorze -SOaR7, w których to wzorach R6 oznacza atom wodoru, grupe alkilowa o 1—10 atomach wegla, ewentualnie podstawiona chlorow¬ cem, grupa CF3 lub alkoksylowa o 1—3 atomach wegla, albo R5 oznacza grupe cykloalkilowa o 3—6 atomach wegla, grupe alkenylowa o 2—5 atomach wegla, albo oznacza grupe alkoksylowa o 1—8 ato¬ mach wegla, ewentualnie podstawiona grupa al¬ koksylowa o 1—3 atomach wegla lub R6 oznacza grupe fenylowa, ewentualnie podstawiona chlorem 2 i/lub grupa acetyloksylowa, ponadto oznacza grupe furylowa lub metyloizoksazolilowa, a R7 oznacza grupe alkilowa o 1—3 atomach wegla, R3 oznacza atom wodoru lub chloru, R4 oznacza grupe alki¬ lowa o 1—3 atomach wegla, lub alkoksylowa o 1—3 atomach wegla, R5 oznacza grupe alkilowa o 1—3 atomach wegla, a R8 i R9 oznaczaja atomy wodo¬ ru oraz ich sole.Sposobem wedlug wynalazku nowe aminofenylo- amidyny o wzorze 1, w których wszystkie symbole maja wyzej podane znaczenie, otrzymuje sie w ten sposób, ze aminofenyloamidyny o ogólnym wzorze 3, w którym R, R3, R4, R8 i R9 posiadaja wyzej wymienione znaczenie, poddaje sie reakcji z srod¬ kami acylujacymi lub sulfonujacymi o ogólnym wzorze 4, w którym Z oznacza grupe o wzorze COR6 albo grupe o wzorze -SO^R7, w których to wzorach R6 i R7 posiadaja wyzej wymienione zna¬ czenie, a X oznacza reaktywna grupe kwasowa przy czym gdy Z oznacza grupe COR6, to Y ozna¬ cza reaktywna grupe estrowa, korzystnie atomy chlorowca, a gdy Z oznacza grupe S02R7 to Y oznacza atom chlorowca, ewentualnie w obecnosci rozpuszczalnika i ewentualnie w obecnosci srodka wiazacego kwasy.Reaktywne grupy kwasowe Y oznaczaja na przy¬ klad atomy chlorowca, korzystnie chloru i bromu.W przypadku, gdy Z oznacza grupe -COR6, to X oznacza grupe -OCO-R6", przy czym R6" posiada zakres znaczen R6 i wtedy R6" oraz R6 moga byc 93695 (8 93895 4 jednakowe lub rózne, grupe -O-R6'", przy czym R*"' posiada zakres znaczen R6. i wtedy R6'" oraz R* moga byc jednakowe lub rózne.Jako zwiazki o wzorze 4 mozna wyliczyc zwlasz¬ cza nizsze estry kwasu alkilopiroweglowego, za¬ wierajacego 1—4 atomów wegla w rodniku alki¬ lowym, nizsze estry alfiilowe kwasu chlóromrów- kowego, zawierajace korzystnie 1—4 atomów we- igla w gmjpie alkiflowej, nizsze chlorki i bromki Ikwasów aJMlokairlboJksyloiwylch, zawierajacych ko¬ rzystnie 1—4 atomów wegla w grupie alkilowej, estry alkilowe kwasu mrówkowego zawierajace 1—4 atomów wegla w grupie estrowej, chlorek kwasu metanosulfonowego, chlorek benzoilu i bez¬ wodnik kwasu octowego lub mieszane bezwodniki jako bezwodnik mrówkowo-octowy.Wedlug ostatniego wariantu korzystne jest sto¬ sowanie-reagentów w ilosciach molowych.Reakcje prowadzi sie w temperaturze okolo 0—120°C, korzystnie okolo 20—90°C.Jako rozpuszczalniki mozna wprowadzac wszyst¬ kie obojetne w warunkach tej reakcji rozpuszczal¬ niki organiczne. Stosuje sie na przyklad nizsze alifatyczne alkohole, jak metanol, etanol, aroma¬ tyczne weglowodory, jak benzen i toluen, eter naf¬ towy, chlorowane weglowodory, jak na przyklad chloroform i chlorek metylenu oraz czterometyle- nosulfon.Aminofenyloamidyny o wzorze 3 mozna otrzy¬ mac przez redukcje w znany sposób na przyklad w nitrofenyloamidyn i/albo ich soli o ogólnym wzo¬ rze 5, w którym R, R3, R4, R«, R8 i R9 posiadaja wyzej /wymienione znaczenie.W ^reakcji zwtiazku o wzorze 3 ze zwliazWiem o wzorze 4 mozna otrzymac korzystnie chlorowo¬ dorki zwiazków o wzorze la, w którym R ma znaczenie podane w ponizszej tefoeli 1.Tabela 1 Lp-d a. 2. 3. ;:' 4. ¦¦¦ .Zwiazek R=CH3-/CH2/3 R^CHi/^CH-ZCIWs R=CH3-/CH?/7- R=CH^/CH2/6- R =/CH3/2CH-/CHa/3 Temperatura | topnienia w °C I 210-612 164—166 208—211 205-H208 210—215 Nowe zwiazki o wzoonze 1 ottirzyimaine sposobem wedlug wynalazku wyodrebnia sie w znany spo¬ sób pod postacia soli lub zasad albo przeprowadza sie w znany sposób w inne dowolne sole.Materialy wyjsciowe stosowane w sposobie we¬ dlug wynalazku sa znane wzglednie moga byc otrzymane wedlug znanych metod. Jako materialy wyjsciowe mozna wymienic na przyklad 2-, 3- lub 4-karboetoksyaminoaniline, karbometoksyaminoani- line, karboizopropoksyaminoaniline, karbobutoksy- aminoaniline, metylosulfonyloaminoaniline, etylo- sulfonyloaminoaniline, acetaminoaniline, propiony- loamine, butyryloaminoaniline, izowaloroiloamino- aniline, formyloaminoaniline, dwumetylosulfomylo- aniline, akryloiloaminoaniline, metakryloiloamino- aniline, krotonyloaminoaniline, metoksypropionylo- aniline, etoksyacetyloaminoaniline, metoksyacety- loaminoandline, karboalliloksyaniiui(0-2-cMoin-ani- line, 4-karboetoksyamino-3-chloro^rmetyloaniline, 4nkariboetoksyaimiiino-3, 5Hdwumetylo«mlMie, 4-N- -karboetoksy-N-metyloamino/-aniline, 4-karboeto- ksyamino-3-bromoaniline, 4-karboetoksyamino-3- -bromoaniline, 4-karboetoksyamino-trójfluoromety^ loaniline, 2,o^wuchloro-4-acetomirjjoaniline, 2,5r -dwuchloro-4-karboetoksyaminoaniline, 3,5-dwu- chloro-4*karboetoksyaniline, 2-chloro-4-karboeto- ksy-5-metyloaniline, 5-chloro-4-karboetoksy-2-me- tyloaniline, 2,4-dwumetylo-5-karboetoksyaminoani- line oraz N-/4-nitrofenylo/, N',N'-dwumetyloaceta- midyne, N-/4-nitrofenylo/-NVN'-dwuetyloacetamidy- ne, N-^-nitrofenyloZ-N^-dwumetyloproprionami- dyne, N-M-nitrofenyloZ-N^N^dwuetylopropionami- dyne, N-/4-nitrofenylo/i-N'-etylo-iN'-metyloacetami- dyne.Zwiazki otrzymywane sposobem wedlug wyna¬ lazku posiadaja charakter zasadowy. Moga byc stosowane jako wolne zasady lub pod postacia ich soli, na przyklad chlorowcowodorków, korzystnie chlorowodorków, siarczanów, fosforanów, azota¬ nów, octanów lub naftalenosulfonianów.Szczególnie korzystne wlasciwosci posiadaja zwiazki o ogólnym wzorze 1, w którym R ozna¬ cza korzystnie grupe alkilowa, zawierajaca 1 lub 2 atomy wegla, R1 oznacza atom wodoru, R2 ozna¬ cza grupe o wzorze -COR8 lub grupe o wzorze S02R7, przy czym R* oznacza korzystnie atom wo- doru, grupe alkilowa o prostym lub rozgalezionym lancuchu, zawierajaca 1 do 3 atomów wegla i po¬ siadajaca ewentualnie wiazanie podwójne i ewen¬ tualnie podstawione grupa trójfluorometylowa lub grupa metoksylowa, albo grupa cykloalkilowa, za- wierajaca 3 lub 5 atomów wegla, albo grupe fury- lowa, albo 3-metyloizoksazolilowa, lub grupe fe- nylowa, albo grupe alkoksylowa zawierajaca 1—4 atomów wegla, posiadajaca ewentualnie wiazanie potrójne i ewentualnie podstawiona grupe meto- 40 ksylowa, a R7 oznacza korzystnie grupe alkilowa zawierajaca 1 lub 2 atomy wegla, R3 oznacza ko¬ rzystnie atom wodoru, R8 oznacza atom wodjoriu, R0 oznacza grupe alkilowa, zawierajaca 1 lub 2 atomy wegla, a R4 oznacza grupe alkilowa, za- 45 wierajaca 1 lub 2 atomy wegla, albo grupe meto¬ ksylowa^ oraz ich sole z fizjologicznie dopuszczal¬ nymi kwasami. Korzystnymi solami nowych zwiaz¬ ków sa chlorowodorki.Sposób wedlug wynalazku jest blizej wyjasnio- 50 ny w nastepujacych przykladach. Wszystkie tem¬ peratury podano w stopniach Celsjusza.Przyklad I. Do 17,7 g N-/4-amimofenylcV- -N^N^dwumetyloacetamidyny o temperaturze top- 55 nienia 92—93°C, rozpuszczonych w 200 ml cztero- wodorofuranu Wkrapla sie 15,3 g estru etylowego kwasu piroweglowego, ogrzewa w ciagu godziny w temperaturze 30°C, odparowuje pod prózfna i N-/4-karboetoksyaminofenylo/-(N'^N'-dwumetylo- 60 acetamidyne rozpuszcza sie w octanie etylowym 1 ponownie wytraca. Temperatura topnienia otrzy¬ manego zwiazku 130—13il0C.Stosowana jako material wyjsciowy N-/4-amino- fenylo/-N',N'-dwumetyloacetamidyne "otrzymuje sie 65 przez katalityczne uwodornienie N-/4-nitrofenylo/-93695 6 -N',N'-dwumetyloacetamidyny (o temperaturze top¬ nienia 95—95°) wzglednie jej chlorowodorku za pomoca niklu Raney'a~jako katalizatora.' Przyklad II. Do 17,7 g N-/4-aminofenylo/- -N,N-dwuiruetyloacetamidyny roizipuszczoinych w 150 ml etanolu wkrapla sie 13,7 g estru n-butylowego kwasu chloromrówkowego ' w temperaturze 20°, ogrzewa do wrzenia pod chlodnica zwrotna w cia¬ gu godziny i odparowuje pod próznia. Po rozpusz¬ czeniu pozostalosci w mieszaninie etanol/octan ety¬ lowy i ponownym wytraceniu otrzymuje sie 25,5 g czystego chlorowodorku N-/4-karbobutoksyamino- fenylo/^N',N'-dwumetyloacetamidyny o temperatu¬ rze topnienia 210^212° (z rozkladem), o wzorze 6.W analogiczny sposób otrzymuje sie nastepujace zwiazki: chlorowodorek N-/4-karboizopropoksyami- nofenylo/-N',N'^dwumetyloacetamidyny o tempera¬ turze topnienia 232^235°C, chlorowodorek N-/4- -karbopropoksyaminofenylo/-N',N'dwunietyloaceta- midyny o temperaturze topnienia 205—206°.Chlorowodorek N-/4-karbopropinyloksyaminofe- nyliZ-N^-dwumetyloacetamidyny, surowy produkt topi sie w temperaturze 205—207°, po dodaniu lugu sodowego otrzymuje sie z niego wolna zasade o temperaturze topnienia 126—128°, N-/4-karbfo-/-/3,3- -dwumetylokarksyloksy/ -aminofenylo/- N',N' -dwu- metyloacetamidyne o temperaturze topnienia 128°, Chlorowodorek N-/4-karbo-/4-metoksyetyloksy/-ami- notfenylo/-N',N'-dwumetyloacetamidyny o tempera¬ turze topnienia 169*—191°, (z rozkladem), tempera¬ tura topnienia zasady 126—128°, Chlorowodorek Ni/4 - kaaibofenolkByaminofenyloi/-(N',N'-dwuimetylo- acetamidyny, o temperaturze topnienia 233—285°, Chlorowodorek N-/4-.karbo-/4-chlorofenoksy/-ami- nofenylo/-N^N'^wumetyloacetamidyny o tempera¬ turze topnienia 236—238°.Przyklad III. Do roztworu 35,4 g N-/4-ami- nofenylo/^N^N'-dwumetyloacetamidyny w 300 ml toluenu wkrapla sie 18,5 g chlorku propionylu.Nastepnie miesza sie w ciagu 1 godziny i po od¬ parowaniu, rozpuszczeniu w mieszaninie etanolu i octanu etylowego i ponownym wytraceniu otrzy¬ muje sie 43,5 g chlorowodorku N-/4-propionylo- aminofenylo/-N',N'^dwumetyloacetamidyny o tem¬ peraturze topnienia 257—258°, o wzorze 7. Wolna zasade otrzymuje sie z niego przez dodanie lugu sodowego.W analogiczny sposób otrzymuje sie nastepujace zwiazki: N-/4-izobutyryloaminofenylo/-iN'HN'-dwu- metyloacetamidyne, chlorowodorek & temperaturze topnienia 248^250°, N-/metakryloiloaminofenylo/- -N',N'-dwumetyloacetamidyne, chlorowodorek o temperaturze topnienia 216—218°, N-/metoksyace- tyloaminofenylo/ - N',N'. - dwumetyloacetamidyne, chlorowodorek o temperaturze topnienia 205—207° (z rozkladem), N-/cyklopropylokarbonyloaminoife- nylo/-N',N'-dwumetyloacetamidyne, chlorowodorek o temperaturze topnienia 282^284°, N-/cyklopen- tylokarbonyloaminofenylo/- N* -N'- dwumetyloaceta¬ midyne, chlorowodorek o temperaturze topnienia 244—247°, N-/cykloheksenylo-l-karbonyloaminofe- nylo/-iN',N'-dwumetyloacetamidyne, , chlorowodorek o temperaturze topnienia 264^268° (z rozkladem).P r z y kl a d IV. Do 16,8 g N-/4-aminofenylo/- -N',N'-dwumetyloacetamidyny w 300 ml toluenu wkrapla sie 10,7 g chlorku kwasu metanosulfono- wego, gniesza w ciagu godziny, odsacza wytracony chlorowodorek, rozpuszcza go w etanolu i ponow¬ nie wytraca. Otrzymuje sie 15,8 g chlorowodorku N-/4 - metylosul(fonyliO!a;miinotfenylo/N',N,-diwiumiety- loacetamidyny o temperaturze topnienia 273°C, o wzorze 8. io W analogiczny sposób otrzymuje sie na przy¬ klad : N-/4-etylosulfonyloaminofenylo/^',N'-dwume- tyloacetamidyne i jej chlorowodorek o tempera¬ turze topnienia 246—248°.Przyklad V. Do 16,8 g N-/4-aminofenylo/-N- -metylonN-metoksyacetamidyny w 200 ml etanolu Wikraipla sie w temperaturze 20° 13,6 g e&tiru ety¬ lowego kwasu chloromrówkowego, ogrzewa do wrzenia pod chlodnica zwrotna w ciagu godziny, odparowuje pod próznia, rozpuszcza w mieszani¬ nie etanolu i octanu etylowego i po ponownym wytraceniu otrzymuje 22,1 g chlorowodorku N-/4- nkariboeWoIksyamiootfenyilo/ - N'-imeltyilo-iN,HmettioikBy- acetaimidyny, o wzorze 9.Stosowana jako material wyjsciawy N-/4-amino- fenylo/^N'-metylo-N'-metaksyacetamidyne otrzymu¬ je sie w nastepujacy sposólb; p-nitroacetaniliti prze¬ prowadza, sie droga reakcji z pieciochlorkiem fos- foru w p-nitrofenyloacetoimidochlorek o tempera¬ turze wrzenia 130°/0,5 mm Hg i zwiazek ten pod¬ daje reakcji z N,0-diwumetylohydroltósyloa!m'ino otrzymujac N-/4-amiinotfenylo/^'-metyilo-N'-imeto- ksyacetamine o temperaturze wrzenia 150°/0,1 mm Hg, która katalitycznie redukuje sie do N-/4-ami- nofenylo/-N'-metylo-iN/-metoksyacetamidyny o temperaturze wrzenia 154—156°/0,1 mm Hg.Przyklad VI. Do 17,7 g NV4^amdnotaiytk)/- 40 -N^N'-dwumetyloacetamidyny rozpuszczonej w 150 ml etanolu wkrapla sie w temperaturze 20°C 14,06 g chlorku benzoilu i ogrzewa do wrzenia pod chlodnica zwrotna w ciagu 1 godziny. Po ochlo¬ dzeniu odsacza sie pod próznia wytracony chloro- 45 wodorek N-/4-benzoiloaminofenylo/HN',N'-dwumety- loacetamitlyny, o wzorze 4 który po rozpuszczeniu w etanolu i ponownym wytraceniu posiada tem¬ perature topnienia 273^274°.Wydajnosc 24,4 g. Z lugu macierzystego mozna jeszcze uzyskac dalsze 3,5 g.W analogiczny sposób otrzmuje sie nastepujace zwiazki: N-[4-/3cMoro-6-acetylohydroksybenzoilo- amino/-fenylo]-^-dwumetyloacetamidyne, chloro¬ wodorek o temperaturze topnienia 292^295, N- -[4-/fenoksyacetyloaminofenylo]-N', N'-dwumetylo- 55 acetamidyne, chlorowodorek o temperaturze top- ndentia 256—$57° (z rozkladem), N-/4-cynaimo(ilo- a)mdjno(fienyio/-N'^'-dwiimetyloacetamiidyine, chloro¬ wodorek o temperaturze topnienia 280—285°, z roz¬ kladem. 60 Przyklad VII. Roztwór 17,7 g N-/4-amino- fenylo-N/rN^dwumetyloacertamidyny w 150 ml ben¬ zenu ogrzewa sie do wrzenia pod chlodnica zwrot¬ na w ciagu 4 godzin z 50 ml mrówczanu etylowe- 65 go. Odparowuje sie i po destylacji pod próznia 5093695 8 otrzymuje sie 18,7 g N-/4-£oTmyloaniinofenylo/-N', N'-dwumetyloacetamidyny o wzorze 11, o tempe¬ raturze wrzenia 185-^188°/0,(1 mm Hg: temperatura topnienia chlorowodorku 279—28il°. # Przyklad VIII. 17,7 g N-Al-aminofenyloZ-N', N'-dwumetyloacetamidyny w 100 ml bezwodnika kwasu octowego ogrzewa sie do wrzenia jpod chlod¬ nica zwrotna w ciagu 4 godzin, odparowuje, po¬ zostalosc alkalizuje sie lugiem sodowym, zwiazki 10 organiczne ekstrahuje sie mieszanina chloroformu i etenu etylowego i faze organiczna destyluje pod próznia. Otrzymuje sie 14,8 h N-/4-acetyloamino- fenylo/^',N'-dwumetyloacetamidyny o tempera¬ turze topnienia 132—il'34°, o wzorze 12. 15 Jak juz wspomniano, nowe zwiazki nadaja sie wybitnie do zwalczania pasozytów, zwlaszcza ro¬ baków. Nalezy uwazac za wyjatkowo niespodzie¬ wane i nie dajace sie przewidziec, ze wprowadze¬ nie grupy acyloaminowej lub sulfonyloaminowej 20 do pierscienia fenylowego N-fenyloacetamidyn spowoduje wystapienie wysokiej aktywnosci prze¬ ciw robakom. Nastepnie okazalo sie, ze zwiazki te w sposób istotny dzialaja lepiej, niz inne znane srodki przeciw robakom o tym samym kierunku 25 dzialania, jak na przyklad /hydroksynaftoesan be- efnium/, fenylonodwuizotiocyjanian-/il,4/, perchlo- roetylen, tiabendazole i parbendazole. Szczególnie nalezy podkreslic, ze przy jednorazowym podaniu uzyskiwano bardzo dobre wyniki. 30 Zwiazki otrzymane sposobem wedlug wynalazku wykazuja niespodziewanie dobre dzialanie o sze¬ rokim zakresie przeciwko nastepujacym robakom nicieniom i tasiemcom.I. Nicienie 1. Ancylostoma caninum, Umcimaria stenocephala i Bunostomum trignocephalum z rodziny Ancylo- astomatidae; 2. Haemcnehius conitortus, Trichostronigylus oolu- brdformds, Coopairia puoctata, Ostertagie oircum- cinata, Nippostrongylus muris i Nematospircides dubius z rodziny Trichostrongylidae; 3. Ossephagostonum columbianum i Chabertiaovina z rodziny Strongylidee; 3. Ossephagostonum columbianum i Chabertiao- vina z rodziny Strongylidee; 4. Shrongyloides ratti z rodziny Rhabditidae; ., Toxocars canis. Toxascaris laonina i larwy 50 Ascaria suum z rodziny Ascaridiae; 6. Aspiculuris tetraptera z rodziny Oxyuridae; 7. Neterakie spumosa z rodziny Heterakidae.II. Tasiemce 40 55 1. Hymenolepis nana i Hymenolepis microstoma z nadrodziny Taenioidea.Skutecznosc zbadano za pomoca prób na zwie¬ rzetach zakazonych pasozytami stosujac podawa- 60 nie doustne i pozajelitowe. Zwierzeta poddawane badaniom bardzo dobrze znosily stosowane dawki.Nawet przy podawaniu dawek 10 razy do 100 razy wiekszych niz terapeutycznie potrzebna, zwierzeta doswiadczalne przezyly leczenie. 65 Przyklad IX. Próba skutecznosci przeciwko Ancylostoma caninum przeprowadzona na psach.Psy zakazone doswiad6zalnie Ancylostoma ca¬ ninum leczono po uplywie wstepnego okresu roz¬ woju pasozytów.Dawki substancji czynnej podawano podskórnie jako 1%-owy roztwór w wodzie destylowanej.Stopien skutecznosci oznaczono w ten sposób, ze liczono robaki wydalone po leczeniu, oraz po sek¬ cji liczono robaki pozostale w zwierzetach doswiad¬ czalnych i obliczono udzial procentowy wydalo¬ nych robaków.Badane zwiazki, stosowane dawki i wyniki dzia¬ lania zamieszczono w nastepujacej tabeli 2: Tabela 2 Próba skutecznosci przeciwko Ancylostoma cani- nym przeprowadzona na psach Substancja czynna Zwiazek 0 wzorze 13 Dawka mg/kg Skutecznosc w % 99 PL
Claims (2)
1. Zastr ze zenie patentowe Sposób wytwarzania nowych aminofenyloamidyn ' o ogólnym wzorze 1, w którym R oznacza grupe alkilowa o 1—3 atomach wegla, R1 oznacza atom wodoru, R2 oznacza grupe o wzorze -COR8 lub grupe o wzorze -SO^R7, w których to wzorach R8 oznacza atom wodoru, grupe alkilowa o 1—10 ato¬ mach wegla, ewentualnie podstawiona chlorowcem, grupe CF3, lub alkoksylowa o 1—3 atomach wegla albo R8 oznacza grupe cykloalkilowa o 3—6 ato¬ mach wegla, grupe alkenylowa o 2—5 atomach wegla, albo oznacza grupe alkoksylowa o 1—8 ato¬ mach wegla, ewentualnie podstawiona grupe alko¬ ksylowa o 1—3 atomach wegla lub R8 oznacza grupe fenylowa ewentualnie podstawiona chlorem i/lub grupa acetyloksylowa, ponadto oznacza gru¬ pe furylowa albo metyloizoksazolilowa, a R7 ozna¬ cza grupe alkilowa o 1—3 atomach wegla, R3 ozna¬ cza atom wodoru lub chloru, R4 oznacza grupe alkilowa o 1—3 atomach wegla lub alkoksylowa o 1—3 atomach wegla, R5 oznacza grupe alkilo¬ wa o 1—3 atomach wegla, a R8 i R9 oznaczaja atomy wodoru, znamienny tym, ze amimofeny- loamidyny o ogólnym wzorze S, w którym R, R3, R4, R5, R8 i R9 posiadaja wyzej wymienione zna¬ czenie, poddaje sie reakcji ze srodkami acyluja- cymi lub sylfonujacymi o ogólnym wzorze 4, w którym Z oznacza grupe o wzorze -COR8, albo grupe o wzorze -SO^R7, w których to wzorach R8 i R7 posiadaja wyzej wymienione znaczenie, a Y oznacza reaktywna grupe kwasowa, przy czym gdy Z oznacza grupe COR8, to Y oznacza reak¬ tywna grupe estrowa, korzystnie atomy chlorowca, a gdy Z oznacza grupe SO2R7, to Y oznacza atom chlorowca, ewentualnie w obecnosci rozpuszczal¬ nika i w obecnosci srodka wiazacego kwasy, po czym ewentualnie otrzymane zwiazki o wzorze 1 wyodrebnia sie pod postacia soli lub zasad albo przeprowadza sie w znany sposób w inne sole.93695 RJ R9V\n4-n:
2. /N R8 R Wzórl *R* R-CO-HN CH3 " V-n=c—N. ,CH3 XCH: Wzór 1a R-N=C-N I H Wzór 2 % H2N \ R i N-C-N R8 Wzór 3 -RH \D5 y-z Wzór 4 OoN93695 HQC4OOC-NH r\ CH5 CH3 M=C—NX -Ha XCH3 Wzór 6 H5C2-OC-HN CH3 CH' CH: [rizór 7 CH, ,CH Wzór 8 CH: .CH: H5c2oac-NH-(/ Vn-c-n; •OCH: Wzór 9 CH, / VcO-Nh/ Vn=C—N XCHx Wzór 10 \ *-, l"3 /CH3 H' x-hn—/^-n=c-n: m '¦A;- -M93695 Oh zCH3 CHj-CO-HN-/ Vn=C-N'\ Wzór 12 CH, • 3 CH3 H5C200C-HM-h^Vn=C-N// -HCt CH: Wzór 13 PL
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2029298A DE2029298C3 (de) | 1970-06-13 | 1970-06-13 | Aminophenylamidine, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL93695B1 true PL93695B1 (pl) | 1977-06-30 |
Family
ID=5773920
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1971148770A PL89670B1 (pl) | 1970-06-13 | 1971-06-12 | |
| PL1971188534A PL93695B1 (pl) | 1970-06-13 | 1971-06-12 | |
| PL1971188508A PL93694B1 (pl) | 1970-06-13 | 1971-06-12 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1971148770A PL89670B1 (pl) | 1970-06-13 | 1971-06-12 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1971188508A PL93694B1 (pl) | 1970-06-13 | 1971-06-12 |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US3818070A (pl) |
| JP (4) | JPS563341B1 (pl) |
| AR (1) | AR205686A1 (pl) |
| AT (3) | AT313873B (pl) |
| BE (1) | BE768402A (pl) |
| CA (1) | CA1000713A (pl) |
| CH (3) | CH573900A5 (pl) |
| CS (3) | CS172350B2 (pl) |
| DE (1) | DE2029298C3 (pl) |
| DK (1) | DK132075C (pl) |
| EG (1) | EG10637A (pl) |
| ES (3) | ES392166A1 (pl) |
| FR (1) | FR2100756B1 (pl) |
| GB (1) | GB1325527A (pl) |
| HK (1) | HK29976A (pl) |
| HU (1) | HU162206B (pl) |
| IE (1) | IE35362B1 (pl) |
| IL (1) | IL37023A (pl) |
| NL (1) | NL7108066A (pl) |
| PH (1) | PH10292A (pl) |
| PL (3) | PL89670B1 (pl) |
| RO (3) | RO62442A (pl) |
| SE (1) | SE366028B (pl) |
| SU (2) | SU450400A3 (pl) |
| ZA (1) | ZA713766B (pl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4013676A (en) * | 1970-06-13 | 1977-03-22 | Bayer Aktiengesellschaft | Aminophenylamidines, their production and their pharmaceutical use |
| US4015012A (en) * | 1973-09-18 | 1977-03-29 | Bayer Aktiengesellschaft | 4-Acylaminophenylacetamidines and a method for their preparation |
| DE2346939A1 (de) * | 1973-09-18 | 1975-04-03 | Bayer Ag | Acylamino-phenyl-acetamidine, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel |
| US4140795A (en) * | 1976-12-09 | 1979-02-20 | Ciba-Geigy Corporation | Pesticidal 1,3,5-triazapenta-1,4-dienes |
| DE2758005A1 (de) | 1977-12-24 | 1979-06-28 | Bayer Ag | Phosphonylureidobenzol-derivate, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel |
| US4525663A (en) * | 1982-08-03 | 1985-06-25 | Burr-Brown Corporation | Precision band-gap voltage reference circuit |
| JPS6230943U (pl) * | 1985-08-09 | 1987-02-24 | ||
| GB8903592D0 (en) * | 1989-02-16 | 1989-04-05 | Boots Co Plc | Therapeutic agents |
| BR0107179A (pt) * | 2000-09-07 | 2002-07-02 | Bayer Ag | Amidinas cìclicas e acìclicas e composições farmacêuticas contendo as mesmas para uso como agentes de ligação de receptor de progesterona |
| RU2004135323A (ru) * | 2002-05-03 | 2005-07-20 | Е.И.Дюпон де Немур энд Компани (US) | Соединения амидинилфенила и их применение в качестве фунгицидов |
| DE102007061262A1 (de) | 2007-12-19 | 2009-06-25 | Bayer Animal Health Gmbh | Neue Verwendung von Tribendimidin |
| DE102008030764A1 (de) * | 2008-06-28 | 2009-12-31 | Bayer Animal Health Gmbh | Kombination von Amidin-Derivaten mit cyclischen Depsipeptiden |
| CN102344391B (zh) * | 2011-07-28 | 2013-12-25 | 山东新华制药股份有限公司 | N-(4-乙酰氨基苯基)-n′,n′-二甲基乙脒的合成方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3182053A (en) * | 1961-11-20 | 1965-05-04 | Hoffmann La Roche | Pyridine formamidines of primary amines |
-
1970
- 1970-06-13 DE DE2029298A patent/DE2029298C3/de not_active Expired
-
1971
- 1971-06-09 US US00151581A patent/US3818070A/en not_active Expired - Lifetime
- 1971-06-09 SU SU1791531A patent/SU450400A3/ru active
- 1971-06-09 SU SU1791529A patent/SU469244A3/ru active
- 1971-06-10 IL IL37023A patent/IL37023A/xx unknown
- 1971-06-10 EG EG248/71A patent/EG10637A/xx active
- 1971-06-10 ZA ZA713766A patent/ZA713766B/xx unknown
- 1971-06-11 CS CS4166A patent/CS172350B2/cs unknown
- 1971-06-11 AT AT959172A patent/AT313873B/de active
- 1971-06-11 CA CA115,438A patent/CA1000713A/en not_active Expired
- 1971-06-11 AT AT959272A patent/AT315820B/de not_active IP Right Cessation
- 1971-06-11 CH CH857471A patent/CH573900A5/xx not_active IP Right Cessation
- 1971-06-11 BE BE768402A patent/BE768402A/xx unknown
- 1971-06-11 HU HUBA2597A patent/HU162206B/hu unknown
- 1971-06-11 CH CH532775A patent/CH573902A5/xx not_active IP Right Cessation
- 1971-06-11 AT AT504071A patent/AT311938B/de not_active IP Right Cessation
- 1971-06-11 CS CS4323A patent/CS172348B2/cs unknown
- 1971-06-11 CH CH532675A patent/CH573901A5/xx not_active IP Right Cessation
- 1971-06-11 IE IE757/71A patent/IE35362B1/xx unknown
- 1971-06-11 FR FR7121384A patent/FR2100756B1/fr not_active Expired
- 1971-06-11 NL NL7108066A patent/NL7108066A/xx not_active Application Discontinuation
- 1971-06-11 SE SE07599/71A patent/SE366028B/xx unknown
- 1971-06-11 CS CS4165A patent/CS172349B2/cs unknown
- 1971-06-11 DK DK286671A patent/DK132075C/da active
- 1971-06-11 GB GB2749371A patent/GB1325527A/en not_active Expired
- 1971-06-12 ES ES392166A patent/ES392166A1/es not_active Expired
- 1971-06-12 PL PL1971148770A patent/PL89670B1/pl unknown
- 1971-06-12 RO RO7100071328A patent/RO62442A/ro unknown
- 1971-06-12 RO RO71329A patent/RO58867A/ro unknown
- 1971-06-12 RO RO67283A patent/RO58997A/ro unknown
- 1971-06-12 PL PL1971188534A patent/PL93695B1/pl unknown
- 1971-06-12 PL PL1971188508A patent/PL93694B1/pl unknown
- 1971-06-14 PH PH12537A patent/PH10292A/en unknown
- 1971-06-14 JP JP4173471A patent/JPS563341B1/ja active Pending
- 1971-10-02 ES ES395640A patent/ES395640A1/es not_active Expired
- 1971-10-02 ES ES395639A patent/ES395639A1/es not_active Expired
-
1972
- 1972-01-01 AR AR243278A patent/AR205686A1/es active
-
1976
- 1976-05-20 HK HK299/76*UA patent/HK29976A/xx unknown
-
1980
- 1980-03-06 JP JP2742680A patent/JPS55143954A/ja active Granted
- 1980-03-06 JP JP2742580A patent/JPS55143953A/ja active Granted
- 1980-03-06 JP JP2742780A patent/JPS55143955A/ja active Granted
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