CN104326990B - 一种胞嘧啶氟化合成5-氟胞嘧啶的方法 - Google Patents
一种胞嘧啶氟化合成5-氟胞嘧啶的方法 Download PDFInfo
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- CN104326990B CN104326990B CN201410548354.XA CN201410548354A CN104326990B CN 104326990 B CN104326990 B CN 104326990B CN 201410548354 A CN201410548354 A CN 201410548354A CN 104326990 B CN104326990 B CN 104326990B
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- Prior art keywords
- flurocytosine
- cytosine
- hour
- temperature
- fluorine
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- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- XRECTZIEBJDKEO-UHFFFAOYSA-N flucytosine Chemical compound NC1=NC(=O)NC=C1F XRECTZIEBJDKEO-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229940104302 cytosine Drugs 0.000 title claims abstract description 34
- 238000003682 fluorination reaction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 13
- 239000007789 gas Substances 0.000 claims abstract description 39
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract description 26
- 239000000376 reactant Substances 0.000 claims abstract description 26
- 229910052731 fluorine Inorganic materials 0.000 claims description 50
- 239000011737 fluorine Substances 0.000 claims description 49
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 47
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 38
- 229910052757 nitrogen Inorganic materials 0.000 claims description 23
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 16
- 238000010792 warming Methods 0.000 claims description 10
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003513 alkali Substances 0.000 abstract description 4
- 239000003960 organic solvent Substances 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000011261 inert gas Substances 0.000 abstract description 3
- 238000004821 distillation Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 40
- 238000004458 analytical method Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 9
- 238000009413 insulation Methods 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 7
- 238000004448 titration Methods 0.000 description 7
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 6
- 229960002949 fluorouracil Drugs 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 241000222122 Candida albicans Species 0.000 description 4
- 206010007134 Candida infections Diseases 0.000 description 4
- 201000003984 candidiasis Diseases 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004176 ammonification Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 229940084434 fungoid Drugs 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 206010008803 Chromoblastomycosis Diseases 0.000 description 1
- 208000015116 Chromomycosis Diseases 0.000 description 1
- 201000007336 Cryptococcosis Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 201000009906 Meningitis Diseases 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 0 [*+]C(C(F)=CN1)=NC1=O Chemical compound [*+]C(C(F)=CN1)=NC1=O 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005915 ammonolysis reaction Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 206010014665 endocarditis Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- RJBYSQHLLIHSLT-UHFFFAOYSA-N methyl 2-fluoroacetate Chemical compound COC(=O)CF RJBYSQHLLIHSLT-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- GRJJQCWNZGRKAU-UHFFFAOYSA-N pyridin-1-ium;fluoride Chemical compound F.C1=CC=NC=C1 GRJJQCWNZGRKAU-UHFFFAOYSA-N 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three 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, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
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CN201410548354.XA CN104326990B (zh) | 2014-10-16 | 2014-10-16 | 一种胞嘧啶氟化合成5-氟胞嘧啶的方法 |
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CN201410548354.XA CN104326990B (zh) | 2014-10-16 | 2014-10-16 | 一种胞嘧啶氟化合成5-氟胞嘧啶的方法 |
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CN104326990A CN104326990A (zh) | 2015-02-04 |
CN104326990B true CN104326990B (zh) | 2016-09-14 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106432099A (zh) * | 2015-08-10 | 2017-02-22 | 浙江省化工研究院有限公司 | 一种利用微通道反应器进行嘧啶衍生物氟化的方法 |
CN105693628A (zh) * | 2016-03-08 | 2016-06-22 | 江苏梅兰化工有限公司 | 一种采用一步法合成5氟尿嘧啶的生产工艺 |
CN110483414A (zh) * | 2019-08-14 | 2019-11-22 | 贵州永诺菲特生物制药有限公司 | 一种合成卡培他滨中间体5-氟胞嘧啶的方法 |
CN110615767B (zh) * | 2019-10-26 | 2022-06-28 | 新乡拓新药业股份有限公司 | 一种合成5-氟胞嘧啶的方法 |
CN110746360B (zh) * | 2019-10-26 | 2022-06-28 | 新乡拓新药业股份有限公司 | 一种合成5-氟胞嘧啶的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103819412A (zh) * | 2013-12-11 | 2014-05-28 | 浙江先锋科技有限公司 | 一种5-氟胞嘧啶的制备方法 |
CN104086489A (zh) * | 2013-04-01 | 2014-10-08 | 北京澳林森科技有限公司 | 一种合成5-氟胞嘧啶的新工艺 |
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2014
- 2014-10-16 CN CN201410548354.XA patent/CN104326990B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104086489A (zh) * | 2013-04-01 | 2014-10-08 | 北京澳林森科技有限公司 | 一种合成5-氟胞嘧啶的新工艺 |
CN103819412A (zh) * | 2013-12-11 | 2014-05-28 | 浙江先锋科技有限公司 | 一种5-氟胞嘧啶的制备方法 |
Non-Patent Citations (2)
Title |
---|
Fluorination of pyrimidines. Part 2. Mechanistic aspects of the reaction of acetyl hypofluorite with uracil and cytosine derivatives;Visser, Gerard W. M.,et al.;《J. CHEM. SOC. PERKIN TRANS. I》;19880101;1203-1207 * |
Nucleic acid related compounds. 21. Direct fluorination of uracil and cytosine bases and nucleosides using trifluoromethyl hypofluorite;Robins, Morris J.,et al.;《Journal of the American Chemical Society》;19761110;第98卷(第23期);7381-7389 * |
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CN104326990A (zh) | 2015-02-04 |
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C06 | Publication | ||
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CB02 | Change of applicant information |
Address after: 312369, No. three, No. 2, Shangyu Industrial Park, Beizhen, Shaoxing, Zhejiang, Shangyu Applicant after: SHAOXING SHANGYU HUALUN CHEMICAL INDUSTRY CO.,LTD. Address before: 312369, No. three, No. 2, Shangyu Industrial Park, Beizhen, Shaoxing, Zhejiang, Shangyu Applicant before: SHANGYU HUALUN CHEMICAL Co.,Ltd. |
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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: A kind of method of cytosine fluorination to synthesize 5-fluorocytosine Effective date of registration: 20220904 Granted publication date: 20160914 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: SHAOXING SHANGYU HUALUN CHEMICAL INDUSTRY CO.,LTD. Registration number: Y2022330002044 |