KR100574087B1 - 아이오디사놀의 제조방법 - Google Patents
아이오디사놀의 제조방법 Download PDFInfo
- Publication number
- KR100574087B1 KR100574087B1 KR1020040072261A KR20040072261A KR100574087B1 KR 100574087 B1 KR100574087 B1 KR 100574087B1 KR 1020040072261 A KR1020040072261 A KR 1020040072261A KR 20040072261 A KR20040072261 A KR 20040072261A KR 100574087 B1 KR100574087 B1 KR 100574087B1
- Authority
- KR
- South Korea
- Prior art keywords
- iodisanol
- reaction
- dimerization reaction
- dimerization
- formula
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000006471 dimerization reaction Methods 0.000 claims abstract description 35
- 150000001875 compounds Chemical class 0.000 claims abstract description 21
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000007810 chemical reaction solvent Substances 0.000 claims abstract description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 18
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 14
- 239000003456 ion exchange resin Substances 0.000 claims description 14
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 14
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 10
- 239000012043 crude product Substances 0.000 claims description 9
- 239000002244 precipitate Substances 0.000 claims description 9
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 claims description 8
- 235000011285 magnesium acetate Nutrition 0.000 claims description 8
- 239000011654 magnesium acetate Substances 0.000 claims description 8
- 229940069446 magnesium acetate Drugs 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 7
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 18
- 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 abstract description 15
- 238000006243 chemical reaction Methods 0.000 abstract description 14
- 229960004359 iodixanol Drugs 0.000 abstract description 14
- -1 2-hydroxytrimethylene Chemical group 0.000 abstract description 8
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000006227 byproduct Substances 0.000 abstract description 6
- 229910052740 iodine Inorganic materials 0.000 abstract description 6
- 239000011630 iodine Substances 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 238000010494 dissociation reaction Methods 0.000 abstract description 4
- 230000005593 dissociations Effects 0.000 abstract description 4
- NNIGNXCBAHWYLI-UHFFFAOYSA-N 5-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide Chemical compound NC(=O)C1=C(I)C(CC(O)CO)=C(I)C(C(N)=O)=C1I NNIGNXCBAHWYLI-UHFFFAOYSA-N 0.000 abstract description 3
- 125000003713 acetylimino group Chemical group [H]C([H])([H])C(=O)N=[*] 0.000 abstract description 3
- 238000002583 angiography Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 239000007809 chemical reaction catalyst Substances 0.000 abstract description 3
- 239000002872 contrast media Substances 0.000 abstract description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 230000002526 effect on cardiovascular system Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- ZJNFSGVGNJTJDC-UHFFFAOYSA-N 5-acetamido-3-n,3-n-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide Chemical compound CC(=O)NC1=C(I)C(C(N)=O)=C(I)C(C(=O)N(CC(O)CO)CC(O)CO)=C1I ZJNFSGVGNJTJDC-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
- 238000003820 Medium-pressure liquid chromatography Methods 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000032 diagnostic agent Substances 0.000 description 1
- 229940039227 diagnostic agent Drugs 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/56—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/46—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/50—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (7)
- 제 1 항에 있어서, 상기 이량화 반응용매로는 2-메톡시에탄올을 사용하여 수행하는 것을 특징으로 하는 아이오디사놀의 제조방법.
- 제 1 항에 있어서, 상기 이량화 반응은 10 ℃ 내지 30 ℃ 온도범위에서 수행하는 것을 특징으로 하는 아이오디사놀의 제조방법.
- 제 1 항에 있어서, 상기 이량화 반응은 pH 9 내지 12 범위에서 수행하는 것을 특징으로 하는 아이오디사놀의 제조방법.
- 제 1 항에 있어서, 상기 이량화 반응 종결 후에는 반응혼합물의 pH를 3 내지 4 범위로 조절하여 아이오디사놀 조생성물을 얻는 것을 특징으로 하는 아이오디사놀의 제조방법.
- 제 1 항 내지 제 5 항 중에서 선택된 어느 한 항에 있어서,상기 이량화 반응의 결과로 얻어진 아이오디사놀의 조생성물을 에탄올에 용해한 후에 이소프로판올을 첨가하여 침전물을 생성시키고,상기 생성된 침전물을 활성탄으로 여과하여 정제하는 것을 특징으로 하는 제조방법.
- 제 6 항에 있어서, 상기 활성탄으로 여과한 후에, HP-20, XAD-2 및 XAD-4 중에서 선택된 1종 또는 2종 이상의 이온교환수지 컬럼을 통과시켜 추가로 정제하는 것을 특징으로 하는 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040072261A KR100574087B1 (ko) | 2004-09-09 | 2004-09-09 | 아이오디사놀의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040072261A KR100574087B1 (ko) | 2004-09-09 | 2004-09-09 | 아이오디사놀의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060023424A KR20060023424A (ko) | 2006-03-14 |
KR100574087B1 true KR100574087B1 (ko) | 2006-04-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040072261A Expired - Fee Related KR100574087B1 (ko) | 2004-09-09 | 2004-09-09 | 아이오디사놀의 제조방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100574087B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108638A1 (en) | 1982-11-08 | 1984-05-16 | NYEGAARD & CO. A/S | X-ray contrast agents |
EP0647618B1 (en) | 1993-04-01 | 1997-01-02 | Centro Investigacion Justesa Imagen S.A. | New non ionic iodine-containing dimers useful as x-ray contrast agents, method for the preparation thereof, and galenical compositions containing them |
WO2000047549A1 (en) | 1999-02-11 | 2000-08-17 | Nycomed Imaging As | Preparation of iodixanol |
KR100436529B1 (ko) | 1996-02-23 | 2004-12-16 | 브라코 이미징 에스.피.에이. | 불투명조영제의정제방법 |
-
2004
- 2004-09-09 KR KR1020040072261A patent/KR100574087B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108638A1 (en) | 1982-11-08 | 1984-05-16 | NYEGAARD & CO. A/S | X-ray contrast agents |
EP0647618B1 (en) | 1993-04-01 | 1997-01-02 | Centro Investigacion Justesa Imagen S.A. | New non ionic iodine-containing dimers useful as x-ray contrast agents, method for the preparation thereof, and galenical compositions containing them |
KR100436529B1 (ko) | 1996-02-23 | 2004-12-16 | 브라코 이미징 에스.피.에이. | 불투명조영제의정제방법 |
WO2000047549A1 (en) | 1999-02-11 | 2000-08-17 | Nycomed Imaging As | Preparation of iodixanol |
Also Published As
Publication number | Publication date |
---|---|
KR20060023424A (ko) | 2006-03-14 |
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