JPH035390B2 - - Google Patents

Info

Publication number

JPH035390B2

JPH035390B2 JP22333583A JP22333583A JPH035390B2 JP H035390 B2 JPH035390 B2 JP H035390B2 JP 22333583 A JP22333583 A JP 22333583A JP 22333583 A JP22333583 A JP 22333583A JP H035390 B2 JPH035390 B2 JP H035390B2

Authority

JP

Japan

Prior art keywords

aminoisoxazole

reaction

present

hydroxylamine

sodium hydroxide

Prior art date

1983-11-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• IAXWZYXUKABJAN-UHFFFAOYSA-N 1,2-oxazol-5-amine Chemical compound NC1=CC=NO1 IAXWZYXUKABJAN-UHFFFAOYSA-N 0.000 claims description 14
• AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims description 9
• 238000004519 manufacturing process Methods 0.000 claims description 7
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
• XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
• ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
• WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 8
• IPCRTSDORDQHRO-DUXPYHPUSA-N (e)-3-methoxyprop-2-enenitrile Chemical compound CO\C=C\C#N IPCRTSDORDQHRO-DUXPYHPUSA-N 0.000 description 6
• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
• 239000002585 base Substances 0.000 description 5
• 239000013078 crystal Substances 0.000 description 5
• 239000002994 raw material Substances 0.000 description 5
• 239000000243 solution Substances 0.000 description 5
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
• BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
• ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
• 239000007864 aqueous solution Substances 0.000 description 3
• 239000003054 catalyst Substances 0.000 description 3
• 238000002474 experimental method Methods 0.000 description 3
• 239000007788 liquid Substances 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 238000003756 stirring Methods 0.000 description 3
• ZKKBIZXAEDFPNL-UHFFFAOYSA-N 3-(dimethylamino)prop-2-enenitrile Chemical compound CN(C)C=CC#N ZKKBIZXAEDFPNL-UHFFFAOYSA-N 0.000 description 2
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
• JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-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
• 238000001816 cooling Methods 0.000 description 2
• 238000004821 distillation Methods 0.000 description 2
• 238000001035 drying Methods 0.000 description 2
• 229910001385 heavy metal Inorganic materials 0.000 description 2
• 229910000027 potassium carbonate Inorganic materials 0.000 description 2
• 239000011541 reaction mixture Substances 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• 239000002904 solvent Substances 0.000 description 2
• 238000001228 spectrum Methods 0.000 description 2
• RHFWLPWDOYJEAL-UHFFFAOYSA-N 1,2-oxazol-3-amine Chemical compound NC=1C=CON=1 RHFWLPWDOYJEAL-UHFFFAOYSA-N 0.000 description 1
• RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
• OKWZLGRVRIJPKN-UHFFFAOYSA-N 2-butoxyprop-2-enenitrile Chemical compound C(CCC)OC(C#N)=C OKWZLGRVRIJPKN-UHFFFAOYSA-N 0.000 description 1
• LBLYYCQCTBFVLH-UHFFFAOYSA-M 2-methylbenzenesulfonate Chemical compound CC1=CC=CC=C1S([O-])(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
• QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
• 229910002651 NO3 Inorganic materials 0.000 description 1
• NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
• 229910019142 PO4 Inorganic materials 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
• 239000003905 agrochemical Substances 0.000 description 1
• 229910052783 alkali metal Inorganic materials 0.000 description 1
• 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
• 150000001340 alkali metals Chemical class 0.000 description 1
• 125000003545 alkoxy group Chemical group 0.000 description 1
• 125000000217 alkyl group Chemical group 0.000 description 1
• AGSPXMVUFBBBMO-UHFFFAOYSA-N beta-aminopropionitrile Chemical compound NCCC#N AGSPXMVUFBBBMO-UHFFFAOYSA-N 0.000 description 1
• 125000004432 carbon atom Chemical group C* 0.000 description 1
• 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
• 238000004587 chromatography analysis Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 239000003814 drug Substances 0.000 description 1
• 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 238000001914 filtration Methods 0.000 description 1
• 125000005843 halogen group Chemical group 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 150000002443 hydroxylamines Chemical class 0.000 description 1
• 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
• 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
• XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
• 229910052808 lithium carbonate Inorganic materials 0.000 description 1
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
• 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
• 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
• -1 n-octyl Chemical group 0.000 description 1
• 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
• 150000002978 peroxides Chemical class 0.000 description 1
• NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
• 239000010452 phosphate Substances 0.000 description 1
• 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
• UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 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
• 238000010898 silica gel chromatography 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
• XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 description 1
• 125000001424 substituent group Chemical group 0.000 description 1
• 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
• 150000003512 tertiary amines Chemical class 0.000 description 1