CN101955460B - 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 - Google Patents
一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 Download PDFInfo
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- CN101955460B CN101955460B CN 201010263034 CN201010263034A CN101955460B CN 101955460 B CN101955460 B CN 101955460B CN 201010263034 CN201010263034 CN 201010263034 CN 201010263034 A CN201010263034 A CN 201010263034A CN 101955460 B CN101955460 B CN 101955460B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- ZOCSXAVNDGMNBV-UHFFFAOYSA-N 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile Chemical compound NC1=C(S(=O)C(F)(F)F)C(C#N)=NN1C1=C(Cl)C=C(C(F)(F)F)C=C1Cl ZOCSXAVNDGMNBV-UHFFFAOYSA-N 0.000 title abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 77
- 239000007787 solid Substances 0.000 claims abstract description 43
- 230000002378 acidificating effect Effects 0.000 claims abstract description 30
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 7
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 19
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 14
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 13
- 230000002829 reductive effect Effects 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 10
- 230000006837 decompression Effects 0.000 claims description 8
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000001953 recrystallisation Methods 0.000 claims description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 229960001922 sodium perborate Drugs 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- QNLOOVPAJAWSAL-UHFFFAOYSA-N 5-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylsulfinyl)-1h-pyrazole Chemical compound ClC1=CC(C(F)(F)F)=CC(Cl)=C1C1=NNC=C1S(=O)C(F)(F)F QNLOOVPAJAWSAL-UHFFFAOYSA-N 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 abstract description 9
- 230000001590 oxidative effect Effects 0.000 abstract description 7
- 239000005899 Fipronil Substances 0.000 abstract description 3
- 229940013764 fipronil Drugs 0.000 abstract description 3
- 239000012429 reaction media Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- FQXWEKADCSXYOC-UHFFFAOYSA-N fipronil-sulfide Chemical compound NC1=C(SC(F)(F)F)C(C#N)=NN1C1=C(Cl)C=C(C(F)(F)F)C=C1Cl FQXWEKADCSXYOC-UHFFFAOYSA-N 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 21
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 18
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 14
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 12
- 239000011737 fluorine Substances 0.000 description 12
- 229910052731 fluorine Inorganic materials 0.000 description 12
- 238000003756 stirring Methods 0.000 description 12
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- 229960005215 dichloroacetic acid Drugs 0.000 description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 238000004821 distillation Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 8
- 229920002472 Starch Polymers 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 235000019698 starch Nutrition 0.000 description 7
- 239000008107 starch Substances 0.000 description 7
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 238000010025 steaming Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 150000002825 nitriles Chemical class 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000006227 byproduct Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 239000012265 solid product Substances 0.000 description 4
- OAWAZQITIZDJRB-UHFFFAOYSA-N 2-chloro-2,2-difluoroacetic acid Chemical compound OC(=O)C(F)(F)Cl OAWAZQITIZDJRB-UHFFFAOYSA-N 0.000 description 3
- UDRTXKIGOOODQE-UHFFFAOYSA-N ClC(C(=O)O)Cl.[F] Chemical compound ClC(C(=O)O)Cl.[F] UDRTXKIGOOODQE-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- PBWZKZYHONABLN-UHFFFAOYSA-N difluoroacetic acid Chemical compound OC(=O)C(F)F PBWZKZYHONABLN-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002978 peroxides Chemical class 0.000 description 3
- OKBMCNHOEMXPTM-UHFFFAOYSA-M potassium peroxymonosulfate Chemical compound [K+].OOS([O-])(=O)=O OKBMCNHOEMXPTM-UHFFFAOYSA-M 0.000 description 3
- -1 trifluoromethyl sulphinyl Chemical group 0.000 description 3
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 2
- XSVSPKKXQGNHMD-UHFFFAOYSA-N 5-bromo-3-methyl-1,2-thiazole Chemical compound CC=1C=C(Br)SN=1 XSVSPKKXQGNHMD-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- 0 Nc1c(*=O)c(C#N)n[n]1-c(c(Cl)cc(C(F)(F)F)c1)c1Cl Chemical compound Nc1c(*=O)c(C#N)n[n]1-c(c(Cl)cc(C(F)(F)F)c1)c1Cl 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- LULAYUGMBFYYEX-UHFFFAOYSA-N metachloroperbenzoic acid Natural products OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 229940079864 sodium stannate Drugs 0.000 description 2
- NASFKTWZWDYFER-UHFFFAOYSA-N sodium;hydrate Chemical compound O.[Na] NASFKTWZWDYFER-UHFFFAOYSA-N 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 125000005034 trifluormethylthio group Chemical group FC(S*)(F)F 0.000 description 2
- XXMFJKNOJSDQBM-UHFFFAOYSA-N 2,2,2-trifluoroacetic acid;hydrate Chemical compound [OH3+].[O-]C(=O)C(F)(F)F XXMFJKNOJSDQBM-UHFFFAOYSA-N 0.000 description 1
- IFMSWMUJIVWZNJ-UHFFFAOYSA-N 4-(trifluoromethylsulfanyl)-1h-pyrazole Chemical class FC(F)(F)SC=1C=NNC=1 IFMSWMUJIVWZNJ-UHFFFAOYSA-N 0.000 description 1
- GMMUNQTZKMOWNL-UHFFFAOYSA-N 4-(trifluoromethylsulfinyl)-1h-pyrazole Chemical compound FC(F)(F)S(=O)C=1C=NNC=1 GMMUNQTZKMOWNL-UHFFFAOYSA-N 0.000 description 1
- OEDUIFSDODUDRK-UHFFFAOYSA-N 5-phenyl-1h-pyrazole Chemical compound N1N=CC=C1C1=CC=CC=C1 OEDUIFSDODUDRK-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 241001136249 Agriotes lineatus Species 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000289763 Dasygaster padockina Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- SPAGIJMPHSUYSE-UHFFFAOYSA-N Magnesium peroxide Chemical compound [Mg+2].[O-][O-] SPAGIJMPHSUYSE-UHFFFAOYSA-N 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 241000500437 Plutella xylostella Species 0.000 description 1
- 241001161749 Stenchaetothrips biformis Species 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 229910021538 borax Inorganic materials 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
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 208000012839 conversion disease Diseases 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229960003692 gamma aminobutyric acid Drugs 0.000 description 1
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 1
- 125000001188 haloalkyl group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 150000003217 pyrazoles Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- 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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN 201010263034 CN101955460B (zh) | 2010-08-25 | 2010-08-25 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
PCT/CN2011/071577 WO2012024920A1 (zh) | 2010-08-25 | 2011-03-07 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
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CN 201010263034 CN101955460B (zh) | 2010-08-25 | 2010-08-25 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
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CN101955460B true CN101955460B (zh) | 2012-12-12 |
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CN (1) | CN101955460B (zh) |
WO (1) | WO2012024920A1 (zh) |
Families Citing this family (4)
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CN101955460B (zh) * | 2010-08-25 | 2012-12-12 | 北京颖泰嘉和生物科技有限公司 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
BRPI1104747B1 (pt) | 2011-09-14 | 2017-11-28 | Rotam Agrochem International Company Limited | Process for the preparation of n-substituted pyrazole compounds |
CN114213330A (zh) * | 2021-12-29 | 2022-03-22 | 天和药业股份有限公司 | 一种氟虫腈精制母液的处理方法 |
CN115594635A (zh) * | 2022-09-29 | 2023-01-13 | 浙江美诺华药物化学有限公司(Cn) | 一种去氯氟虫腈的合成方法 |
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FR2925493B1 (fr) * | 2007-12-19 | 2011-09-30 | Vetoquinol | Procede de preparation du fipronil et d'analogues de celui-ci. |
CN101250158B (zh) * | 2008-04-02 | 2011-12-07 | 湖南化工研究院 | 一种氟虫腈的制备方法 |
CN101544607B (zh) * | 2009-04-30 | 2011-08-10 | 宁波中化化学品有限公司 | 一种含三氟甲基亚磺酰基的1-芳基吡唑化合物的合成方法 |
CN101955460B (zh) * | 2010-08-25 | 2012-12-12 | 北京颖泰嘉和生物科技有限公司 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
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2010
- 2010-08-25 CN CN 201010263034 patent/CN101955460B/zh active Active
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2011
- 2011-03-07 WO PCT/CN2011/071577 patent/WO2012024920A1/zh active Application Filing
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CN101955460A (zh) | 2011-01-26 |
WO2012024920A1 (zh) | 2012-03-01 |
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Address after: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Applicant after: Nutrichem Co., Ltd. Address before: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Applicant before: Nutrichem International Co., Ltd. Address after: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Applicant after: Nutrichem Co., Ltd. Address before: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Applicant before: Nutrichem International Co., Ltd. |
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Address after: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Patentee after: BEIJING NUTRICHEM COMPANY LIMITED Address before: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Patentee before: Nutrichem Co., Ltd. Address after: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Patentee after: BEIJING NUTRICHEM COMPANY LIMITED Address before: 100192 Beijing, Haidian District West Road, No. 66, building D-1 Patentee before: Nutrichem Co., Ltd. |
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Effective date of registration: 20200514 Address after: 102206 floor 1-2, Zone D, building 1, No. 27, life Garden Road, science and Technology Park, Changping District, Beijing Patentee after: BEIJING YINGTAIJIAHE ANALYSIS TECHNOLOGY Co.,Ltd. Address before: 100192, building D-1, No. 66 Xiao Dong Road, Beijing, Haidian District Patentee before: BEIJING NUTRICHEM Co.,Ltd. |