CN101190888A - 5-乙酰氨基-2,4,6-三碘-1,3-苯二甲酰胺的制备方法 - Google Patents
5-乙酰氨基-2,4,6-三碘-1,3-苯二甲酰胺的制备方法 Download PDFInfo
- Publication number
- CN101190888A CN101190888A CNA2006101549030A CN200610154903A CN101190888A CN 101190888 A CN101190888 A CN 101190888A CN A2006101549030 A CNA2006101549030 A CN A2006101549030A CN 200610154903 A CN200610154903 A CN 200610154903A CN 101190888 A CN101190888 A CN 101190888A
- Authority
- CN
- China
- Prior art keywords
- acetylaminohydroxyphenylarsonic acid
- benzenedicarboxamide
- iodo
- preparation
- acid
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract description 7
- IBUKQAXCRVJPHF-UHFFFAOYSA-N 5-acetamido-2,4,6-triiodobenzene-1,3-dicarboxamide Chemical class CC(=O)NC1=C(I)C(C(N)=O)=C(I)C(C(N)=O)=C1I IBUKQAXCRVJPHF-UHFFFAOYSA-N 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- 239000002608 ionic liquid Substances 0.000 claims abstract description 29
- -1 amine compound Chemical class 0.000 claims abstract description 25
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims abstract description 25
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003054 catalyst Substances 0.000 claims abstract description 7
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 150000002460 imidazoles Chemical class 0.000 claims abstract description 3
- 238000000746 purification Methods 0.000 claims abstract description 3
- 239000012429 reaction media Substances 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims abstract description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 60
- CRZIAMCADJKTOG-UHFFFAOYSA-N C(C)(=O)NC=1C=CC(=C(C1)[As](O)(O)=O)O Chemical compound C(C)(=O)NC=1C=CC(=C(C1)[As](O)(O)=O)O CRZIAMCADJKTOG-UHFFFAOYSA-N 0.000 claims description 48
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 22
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 18
- 238000002360 preparation method Methods 0.000 claims description 17
- 239000000047 product Substances 0.000 claims description 15
- 239000000706 filtrate Substances 0.000 claims description 14
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 10
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- 239000012065 filter cake Substances 0.000 claims description 3
- 150000001263 acyl chlorides Chemical class 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 230000009435 amidation Effects 0.000 claims description 2
- 238000007112 amidation reaction Methods 0.000 claims description 2
- 150000001408 amides Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 150000004714 phosphonium salts Chemical group 0.000 claims description 2
- 150000003222 pyridines Chemical class 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims 1
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- UCPYLLCMEDAXFR-UHFFFAOYSA-N triphosgene Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl UCPYLLCMEDAXFR-UHFFFAOYSA-N 0.000 abstract description 3
- 125000002252 acyl group Chemical group 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- UFNGEZFIBCOLBF-UHFFFAOYSA-N NC(=O)C1=CC=CC(C(N)=O)=C1I Chemical compound NC(=O)C1=CC=CC(C(N)=O)=C1I UFNGEZFIBCOLBF-UHFFFAOYSA-N 0.000 description 10
- 238000011084 recovery Methods 0.000 description 9
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- UXFQFBNBSPQBJW-UHFFFAOYSA-N 2-amino-2-methylpropane-1,3-diol Chemical compound OCC(N)(C)CO UXFQFBNBSPQBJW-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- NBQNWMBBSKPBAY-UHFFFAOYSA-N iodixanol Chemical compound IC=1C(C(=O)NCC(O)CO)=C(I)C(C(=O)NCC(O)CO)=C(I)C=1N(C(=O)C)CC(O)CN(C(C)=O)C1=C(I)C(C(=O)NCC(O)CO)=C(I)C(C(=O)NCC(O)CO)=C1I NBQNWMBBSKPBAY-UHFFFAOYSA-N 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006192 iodination reaction Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- REACWASHYHDPSQ-UHFFFAOYSA-N 1-butylpyridin-1-ium Chemical compound CCCC[N+]1=CC=CC=C1 REACWASHYHDPSQ-UHFFFAOYSA-N 0.000 description 1
- NBDAHKQJXVLAID-UHFFFAOYSA-N 5-nitroisophthalic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC([N+]([O-])=O)=C1 NBDAHKQJXVLAID-UHFFFAOYSA-N 0.000 description 1
- KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical compound NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 1
- 239000012346 acetyl chloride Substances 0.000 description 1
- 229940059260 amidate Drugs 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- NPUKDXXFDDZOKR-LLVKDONJSA-N etomidate Chemical compound CCOC(=O)C1=CN=CN1[C@H](C)C1=CC=CC=C1 NPUKDXXFDDZOKR-LLVKDONJSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- ICIWUVCWSCSTAQ-UHFFFAOYSA-M iodate Chemical compound [O-]I(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-M 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- GVXHSMAJJFVLGD-UHFFFAOYSA-N methyl 5-chloro-7-(trifluoromethyl)thieno[3,2-b]pyridine-3-carboxylate Chemical compound C1=C(Cl)N=C2C(C(=O)OC)=CSC2=C1C(F)(F)F GVXHSMAJJFVLGD-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N propylene glycol Substances CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2006101549030A CN101190888B (zh) | 2006-11-24 | 2006-11-24 | 5-乙酰氨基-2,4,6-三碘-1,3-苯二甲酰胺的制备方法 |
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CN2006101549030A CN101190888B (zh) | 2006-11-24 | 2006-11-24 | 5-乙酰氨基-2,4,6-三碘-1,3-苯二甲酰胺的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101190888A true CN101190888A (zh) | 2008-06-04 |
CN101190888B CN101190888B (zh) | 2011-01-19 |
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CN2006101549030A Active CN101190888B (zh) | 2006-11-24 | 2006-11-24 | 5-乙酰氨基-2,4,6-三碘-1,3-苯二甲酰胺的制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014527510A (ja) * | 2011-06-24 | 2014-10-16 | ホビオネ インテル リミテッド | トリヨード造影剤の製造 |
CN105254515A (zh) * | 2015-11-13 | 2016-01-20 | 浙江汇能生物股份有限公司 | 一种氯化琥珀胆碱的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2571367B1 (fr) * | 1984-10-09 | 1987-02-13 | Guerbet Sa | Composes triaminobenzeniques iodes et/ou bromes, leur procede de preparation et leur application dans des produits de contraste |
EP0436316A1 (en) * | 1989-12-08 | 1991-07-10 | Milos Sovak | X-ray contrast media for prolonged opacification |
-
2006
- 2006-11-24 CN CN2006101549030A patent/CN101190888B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014527510A (ja) * | 2011-06-24 | 2014-10-16 | ホビオネ インテル リミテッド | トリヨード造影剤の製造 |
CN105254515A (zh) * | 2015-11-13 | 2016-01-20 | 浙江汇能生物股份有限公司 | 一种氯化琥珀胆碱的制备方法 |
Also Published As
Publication number | Publication date |
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CN101190888B (zh) | 2011-01-19 |
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Owner name: ZHEJIANG HAIZHOU PHARMACEUTICAL CO., LTD. Free format text: FORMER NAME: JIANFENG HAIZHOU PHARMACEUTICAL CO., LTD.;ZHEJIANG PROVINCE |
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CP03 | Change of name, title or address |
Address after: 317016 Zhejiang Coastal Industrial Park Patentee after: ZHEJIANG HAIZHOU PHARMACEUTICAL CO.,LTD. Address before: The coastal industrial park, 2 No. 317016 Zhejiang 317000 Riverside Road Patentee before: ZHEJIANG JIANFENG HAIZHOU PHARMACY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: 317016 coastal industrial zone, Linhai City, Zhejiang Province Patentee after: Zhejiang Haizhou Pharmaceutical Co.,Ltd. Address before: 317016 coastal industrial zone, Linhai City, Zhejiang Province Patentee before: ZHEJIANG HAIZHOU PHARMACEUTICAL CO.,LTD. |
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