CN1563030A - 2′,3′-双脱氧胞苷的生产方法 - Google Patents
2′,3′-双脱氧胞苷的生产方法 Download PDFInfo
- Publication number
- CN1563030A CN1563030A CN 200410014350 CN200410014350A CN1563030A CN 1563030 A CN1563030 A CN 1563030A CN 200410014350 CN200410014350 CN 200410014350 CN 200410014350 A CN200410014350 A CN 200410014350A CN 1563030 A CN1563030 A CN 1563030A
- Authority
- CN
- China
- Prior art keywords
- dideoxycytidine
- reaction
- condition
- acetyl
- under
- 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
- 229960000523 zalcitabine Drugs 0.000 title claims description 13
- 238000000034 method Methods 0.000 title abstract description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims abstract description 27
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 18
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims abstract description 15
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 10
- WREGKURFCTUGRC-POYBYMJQSA-N Zalcitabine Chemical compound O=C1N=C(N)C=CN1[C@@H]1O[C@H](CO)CC1 WREGKURFCTUGRC-POYBYMJQSA-N 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 10
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims abstract description 9
- NIDVTARKFBZMOT-PEBGCTIMSA-N N(4)-acetylcytidine Chemical compound O=C1N=C(NC(=O)C)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 NIDVTARKFBZMOT-PEBGCTIMSA-N 0.000 claims abstract description 8
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 8
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 claims abstract description 4
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 26
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- 125000001246 bromo group Chemical group Br* 0.000 claims description 9
- 229910001115 Zinc-copper couple Inorganic materials 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 4
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- QXHMWMKHGRRAJZ-NKOUKZSMSA-N 2-[2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-oxopurin-5-yl]acetic acid Chemical compound C1=NC2(C(=NC(=NC2=O)N)N1[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)CC(=O)O QXHMWMKHGRRAJZ-NKOUKZSMSA-N 0.000 abstract 1
- IYKLQEMQEGWXOQ-UHFFFAOYSA-N 3-(7-amino-4-chloro-1-oxoisochromen-3-yl)oxypropyl carbamimidothioate Chemical compound NC1=CC=C2C(Cl)=C(OCCCSC(=N)N)OC(=O)C2=C1 IYKLQEMQEGWXOQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910007565 Zn—Cu Inorganic materials 0.000 abstract 1
- 229940087646 methanolamine Drugs 0.000 abstract 1
- 239000012047 saturated solution Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 5
- 239000012265 solid product Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229940093916 potassium phosphate Drugs 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410014350XA CN1297565C (zh) | 2004-03-15 | 2004-03-15 | 2′,3′-双脱氧胞苷的生产方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410014350XA CN1297565C (zh) | 2004-03-15 | 2004-03-15 | 2′,3′-双脱氧胞苷的生产方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1563030A true CN1563030A (zh) | 2005-01-12 |
| CN1297565C CN1297565C (zh) | 2007-01-31 |
Family
ID=34478313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410014350XA Expired - Fee Related CN1297565C (zh) | 2004-03-15 | 2004-03-15 | 2′,3′-双脱氧胞苷的生产方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1297565C (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584922A (zh) * | 2011-12-30 | 2012-07-18 | 杭州科本药业有限公司 | 一种司他夫定的制备方法 |
| CN102690310A (zh) * | 2011-10-14 | 2012-09-26 | 珍奥集团股份有限公司 | N4—乙酰胞苷的制备方法 |
| CN107033205A (zh) * | 2017-06-12 | 2017-08-11 | 上海兆维科技发展有限公司 | 一种3’‑脱氧尿苷的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0692394B2 (ja) * | 1987-06-23 | 1994-11-16 | 日本たばこ産業株式会社 | 2’,3’−ジデオキシシチジンの製造方法 |
| US4900828A (en) * | 1988-05-12 | 1990-02-13 | Hoffmann-Laroche Inc. | Intermediate compounds and an improved procedure for the synthesis of 2',3'-dideoxycytidine |
| US5506349A (en) * | 1992-05-13 | 1996-04-09 | Ribozyme Pharmaceuticals, Inc. | Chemical synthesis of 2', 3'-dideoxycytidine |
-
2004
- 2004-03-15 CN CNB200410014350XA patent/CN1297565C/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690310A (zh) * | 2011-10-14 | 2012-09-26 | 珍奥集团股份有限公司 | N4—乙酰胞苷的制备方法 |
| CN102690310B (zh) * | 2011-10-14 | 2015-05-13 | 珍奥集团股份有限公司 | N4—乙酰胞苷的制备方法 |
| CN102584922A (zh) * | 2011-12-30 | 2012-07-18 | 杭州科本药业有限公司 | 一种司他夫定的制备方法 |
| CN107033205A (zh) * | 2017-06-12 | 2017-08-11 | 上海兆维科技发展有限公司 | 一种3’‑脱氧尿苷的制备方法 |
| CN107033205B (zh) * | 2017-06-12 | 2020-05-19 | 上海兆维科技发展有限公司 | 一种3’-脱氧尿苷的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1297565C (zh) | 2007-01-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NANTONG HONGCI PHARMACEUTICAL CO., LTD. Assignor: Lu Jinkang Contract fulfillment period: 2009.7.18 to 2024.3.1 contract change Contract record no.: 2009320001484 Denomination of invention: Method for producing 2 ', 3' - deoxycytidine Granted publication date: 20070131 License type: Exclusive license Record date: 2009.8.11 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.18 TO 2024.3.1; CHANGE OF CONTRACT Name of requester: NANTONG HONGCI MEDICINE CO., LTD. Effective date: 20090811 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20110315 |