CN103242229B - 一种用于神经退行性疾病领域的pet显像剂thk523前体的合成方法 - Google Patents
一种用于神经退行性疾病领域的pet显像剂thk523前体的合成方法 Download PDFInfo
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- 0 *C1CC2C=CC(*(CCC3)CCC3[N+]([O-])=O)NC2CC1 Chemical compound *C1CC2C=CC(*(CCC3)CCC3[N+]([O-])=O)NC2CC1 0.000 description 1
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化合物1 | 48%HBr | 温度 | 反应时间 | 产率 | 化合物2 |
3g | 20ml | 100℃ | 1h | 82% | 2.30g |
3g | 300ml | 150℃ | 12h | 83% | 2.40g |
3g | 600ml | 180℃ | 24h | 82% | 2.30g |
化合物1 | 三溴化硼 | 温度 | 反应时间 | 产率 | 化合物2 |
3g | 2.7g | -15℃ | 1h | 82% | 2.30g |
3g | 13.5g | 5℃ | 12h | 84% | 2.50g |
3g | 27g | 25℃ | 24h | 82% | 2.30g |
化合物2 | 官能化组分 | 温度 | 反应时间 | 产率 | 化合物3 |
2.35g | 2.7g TBDPSOCH2CH2Br | 50℃ | 1h | 85% | 4.20g |
2.35g | 2.5g TBSOCH2CH2Br | 85℃ | 12h | 84% | 4.15g |
2.35g | 2.2g MEMOCH2CH2Br | 120℃ | 24h | 85% | 4.20g |
化合物3 | 无水醋酸 | 硼氢化钠 | 温度 | 反应时间 | 产率 | 化合物4 |
铜 | ||||||
3g | 0.5g | 3g | 20℃ | 1h | 82% | 2.30g |
3g | 2.5g | 30g | 35℃ | 8h | 84% | 2.45g |
3g | 5g | 60g | 50℃ | 16h | 83% | 2.4g |
化合物3 | 二氯化锡 | 温度 | 反应时间 | 产率 | 化合物4 |
3g | 4.5g | 60℃ | 1h | 82% | 2.30g |
3g | 22.5g | 100℃ | 8h | 84% | 2.45g |
3g | 45g | 130℃ | 16h | 83% | 2.4g |
化合物5 | 酸溶液 | 温度 | 反应时间 | 产率 | 化合物6 |
1g | 盐酸 | 20℃ | 30min | 88% | 600mg |
1g | 氢溴酸 | 60℃ | 5h | 89% | 625mg |
1g | 醋酸 | 100℃ | 10h | 89% | 625mg |
化合物5 | 溶剂 | 温度 | 产率 | 化合物6 |
1g | NH3的醇溶液 | 20℃ | 88% | 600mg |
1g | NH3的醇溶液 | 60℃ | 89% | 625mg |
1g | NH3的醇溶液 | 100℃ | 89% | 625mg |
化合物5 | 氢化试剂 | 温度 | 反应时间 | 产率 | 化合物6 |
1g | 5%Pd/C0.5g | 0℃ | 1h | 88% | 600mg |
1g | Pd/BaSO43g | 20℃ | 5h | 89% | 630mg |
1g | 5%Pd(OH)2/C4g | 40℃ | 10h | 89% | 630mg |
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CN201310122627.XA CN103242229B (zh) | 2013-04-10 | 2013-04-10 | 一种用于神经退行性疾病领域的pet显像剂thk523前体的合成方法 |
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CN201310122627.XA CN103242229B (zh) | 2013-04-10 | 2013-04-10 | 一种用于神经退行性疾病领域的pet显像剂thk523前体的合成方法 |
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CN103242229A CN103242229A (zh) | 2013-08-14 |
CN103242229B true CN103242229B (zh) | 2015-09-02 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103613589B (zh) * | 2013-11-29 | 2016-03-30 | 江苏华益科技有限公司 | 一种用于神经退行性疾病领域的新型pet显像剂前体及标准品的合成方法 |
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ES2797523T3 (es) * | 2009-03-23 | 2020-12-02 | Lilly Co Eli | Agentes de obtención de imagen para detectar trastornos neurológicos |
US8691187B2 (en) * | 2009-03-23 | 2014-04-08 | Eli Lilly And Company | Imaging agents for detecting neurological disorders |
SG10201508766UA (en) * | 2010-10-29 | 2015-11-27 | Clino Ltd | Tau imaging probe |
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