CN105037206A - 己脒定的合成方法 - Google Patents
己脒定的合成方法 Download PDFInfo
- Publication number
- CN105037206A CN105037206A CN201510390864.3A CN201510390864A CN105037206A CN 105037206 A CN105037206 A CN 105037206A CN 201510390864 A CN201510390864 A CN 201510390864A CN 105037206 A CN105037206 A CN 105037206A
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- CN
- China
- Prior art keywords
- hexamidine
- reaction
- synthetic method
- ethanol
- diether
- Prior art date
- 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.)
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- OQLKNTOKMBVBKV-UHFFFAOYSA-N hexamidine Chemical compound C1=CC(C(=N)N)=CC=C1OCCCCCCOC1=CC=C(C(N)=N)C=C1 OQLKNTOKMBVBKV-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229960001915 hexamidine Drugs 0.000 title claims abstract description 39
- 238000010189 synthetic method Methods 0.000 title claims abstract description 16
- QWXYZCJEXYQNEI-OSZHWHEXSA-N intermediate I Chemical compound COC(=O)[C@@]1(C=O)[C@H]2CC=[N+](C\C2=C\C)CCc2c1[nH]c1ccccc21 QWXYZCJEXYQNEI-OSZHWHEXSA-N 0.000 claims abstract description 46
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims abstract description 18
- CVNOWLNNPYYEOH-UHFFFAOYSA-N 4-cyanophenol Chemical compound OC1=CC=C(C#N)C=C1 CVNOWLNNPYYEOH-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 14
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims abstract description 12
- SGRHVVLXEBNBDV-UHFFFAOYSA-N 1,6-dibromohexane Chemical compound BrCCCCCCBr SGRHVVLXEBNBDV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 78
- 238000006243 chemical reaction Methods 0.000 claims description 76
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 43
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 39
- 238000003756 stirring Methods 0.000 claims description 34
- 239000000047 product Substances 0.000 claims description 29
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 16
- 239000012043 crude product Substances 0.000 claims description 12
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 claims description 12
- -1 benzenyl amidine Chemical class 0.000 claims description 11
- 125000004802 cyanophenyl group Chemical group 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 125000003707 hexyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 claims description 9
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 9
- 150000007524 organic acids Chemical class 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 238000000967 suction filtration Methods 0.000 claims description 7
- 239000003377 acid catalyst Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000008034 disappearance Effects 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- CHZCERSEMVWNHL-UHFFFAOYSA-N 2-hydroxybenzonitrile Chemical compound OC1=CC=CC=C1C#N CHZCERSEMVWNHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 34
- 230000015572 biosynthetic process Effects 0.000 abstract description 33
- 238000000034 method Methods 0.000 abstract description 8
- 238000009776 industrial production Methods 0.000 abstract description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006136 alcoholysis reaction Methods 0.000 abstract description 2
- 230000005311 nuclear magnetism Effects 0.000 abstract description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 2
- TXYVFQZNQFQOFV-UHFFFAOYSA-N 2,2-dihydroxyethanesulfonic acid Chemical compound OC(O)CS(O)(=O)=O TXYVFQZNQFQOFV-UHFFFAOYSA-N 0.000 abstract 1
- 238000007098 aminolysis reaction Methods 0.000 abstract 1
- CBHOOMGKXCMKIR-UHFFFAOYSA-N azane;methanol Chemical compound N.OC CBHOOMGKXCMKIR-UHFFFAOYSA-N 0.000 abstract 1
- 230000003115 biocidal effect Effects 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 abstract 1
- NJSUFZNXBBXAAC-UHFFFAOYSA-N ethanol;toluene Chemical compound CCO.CC1=CC=CC=C1 NJSUFZNXBBXAAC-UHFFFAOYSA-N 0.000 abstract 1
- 229940098779 methanesulfonic acid Drugs 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 33
- 239000001257 hydrogen Substances 0.000 description 33
- 229910052739 hydrogen Inorganic materials 0.000 description 33
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 15
- 229960004756 ethanol Drugs 0.000 description 15
- 239000000243 solution Substances 0.000 description 13
- 238000011084 recovery Methods 0.000 description 11
- 238000001228 spectrum Methods 0.000 description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 7
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 7
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012265 solid product Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 125000004093 cyano group Chemical group *C#N 0.000 description 3
- 229960000935 dehydrated alcohol Drugs 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000012047 saturated solution Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N DMSO Substances CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000000383 hazardous chemical Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002463 imidates Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201510390864.3A CN105037206B (zh) | 2015-07-06 | 2015-07-06 | 己脒定的合成方法 |
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CN201510390864.3A CN105037206B (zh) | 2015-07-06 | 2015-07-06 | 己脒定的合成方法 |
Publications (2)
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CN105037206A true CN105037206A (zh) | 2015-11-11 |
CN105037206B CN105037206B (zh) | 2016-08-17 |
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CN201510390864.3A Active CN105037206B (zh) | 2015-07-06 | 2015-07-06 | 己脒定的合成方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108299239A (zh) * | 2018-02-23 | 2018-07-20 | 广州同隽医药科技有限公司 | 一种1,6-(对脒基苯基)己二醚新的合成方法 |
CN113754564A (zh) * | 2021-08-02 | 2021-12-07 | 湖南大学 | 具有抗耐药性的抗菌脒类低聚物及其制作方法和用途 |
-
2015
- 2015-07-06 CN CN201510390864.3A patent/CN105037206B/zh active Active
Non-Patent Citations (1)
Title |
---|
苏多猛 等: "己脒定的合成", 《广东化工》, vol. 41, no. 11, 31 December 2014 (2014-12-31), pages 39 - 40 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108299239A (zh) * | 2018-02-23 | 2018-07-20 | 广州同隽医药科技有限公司 | 一种1,6-(对脒基苯基)己二醚新的合成方法 |
CN113754564A (zh) * | 2021-08-02 | 2021-12-07 | 湖南大学 | 具有抗耐药性的抗菌脒类低聚物及其制作方法和用途 |
CN114933550A (zh) * | 2021-08-02 | 2022-08-23 | 湖南大学 | 具有聚苯基吲哚脒类抗菌拟肽及其制作方法和用途 |
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Publication number | Publication date |
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CN105037206B (zh) | 2016-08-17 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: Room 614, blue sea building, Shaanxi high tech Zone, Xi'an City, Shaanxi Patentee after: Xi'an Wonder Science & Technology Co.,Ltd. Address before: Room 614, blue sea building, Shaanxi high tech Zone, Xi'an City, Shaanxi Co-patentee before: Shaanxi Pharmaceutical Development Center Patentee before: Xi'an Wonder Science & Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthetic method of hexamidine Effective date of registration: 20180613 Granted publication date: 20160817 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Wonder Science & Technology Co.,Ltd. Registration number: 2018990000452 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181213 Granted publication date: 20160817 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Wonder Science & Technology Co.,Ltd. Registration number: 2018990000452 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthetic method of hexamidine Effective date of registration: 20181214 Granted publication date: 20160817 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Wonder Science & Technology Co.,Ltd. Registration number: 2018610000226 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201110 Granted publication date: 20160817 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN WONDER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: 2018610000226 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthesis of hexamidine Effective date of registration: 20201110 Granted publication date: 20160817 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN WONDER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020990001325 |