- 英文名称7-Nitro-1,2,3,4-Tetrahydroisoquinoline
- 中文名称7-硝基-1,2,3,4-四氢异喹啉
- IUPAC名称7-nitro-1,2,3,4-tetrahydroisoquinoline
- 其它别名7-硝基-四氢异喹啉; 1,2,3,4-Tetrahydro-7-Nitroisoquinoline
- CAS编号42923-79-5
- MFCD编号:MFCD04973400
- 分子式:C9H10N2O2分子量:178.19
- 产品CID: 1441290
- 产品分类有机原料→分子砌块→芳杂环类化合物→四氢异喹啉类化合物
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四氢异喹啉 Tetrahydroisoquinoline 91-21-4合成工艺路线路线简述
- 合成目标产物 7-Nitro-1,2,3,4-Tetrahydro-Isoquinoline 主要起始原料 1,2,3,4-Tetrahydroisoquinoline
- (文献来源)合成步骤主要原料 1,2,3,4-Tetrahydroisoquinoline
📜1-(3,4-二氢-2(1H)-异喹啉基)-2,2,2-三氟乙烷酮置于盐酸,硫酸,Potassium Nitrate体系中,用 甲醇,水 作为反应溶剂,化学反应 2.0H,反应生成 7-硝基-1,2,3,4-四氢异喹啉
参考文献:N-(嘧啶-2-基)-1,2,3,4-四氢异喹啉-6-胺衍生物作为选择性janus激酶2抑制剂治疗骨髓增生性肿瘤
标题:N-(嘧啶-2-基)-1,2,3,4-四氢异喹啉-6-胺衍生物作为选择性janus激酶2抑制剂治疗骨髓增生性肿瘤
摘要:在这项研究中,我们描述了一系列的n-(嘧啶-2-基)-1,2,3,4-四氢异喹啉-6-胺衍生物作为选择性jak2(janus激酶2)抑制剂.通过基于先前报道的化合物18E的环化修饰,系统地研究结构与活性之间的关系,从而发现了高级衍生物13Ac.化合物13Ac对jak2激酶,Set-2和ba / F3 V617F细胞(jak2 V617F突变的高表达)显示出极好的效价,Ic 50值分别为3,11.7和41 Nm.进一步的机理研究表明,化合物13Ac可能下调细胞中jak2激酶下游蛋白的磷酸化.在set-2异种移植模型中,化合物13Ac在激酶扫描中也显示出非常好的选择性,并具有强大的体内抗肿瘤功效,并具有82.3%的肿瘤生长抑制率.此外,13Ac显着改善了ba / F3-Jak2 V617F同种异体移植模型的疾病症状,脾脏重量正常化率为77.1%,比鲁索替尼更有效.
DOI:10.1021/acs.Jmedchem.0C01488
专利信息
专利号:US-9458111-B2
优先权日:2010-07-29
标题:Process for the synthesis of substituted urea compounds
发明人:LEARMONTH DAVID ALEXANDER; BROADBELT BRIAN; WAHNON JORGE BRUNO REIS
权利人:LEARMONTH DAVID ALEXANDER; BROADBELT BRIAN; WAHNON JORGE BRUNO REIS; BIAL—PORTELA & CA S A
摘要:A process for preparing a substitute urea of Formula (II) or Formula (I), or a pharmaceutically acceptable salt or ester thereof: n nthe process comprising the reaction of a carbamate of Formula (II′): Formula (I′):n n nwith a primary or secondary amine of the formula R1R2NH, wherein ring A, and R1, R2, R5, V, W, X, Y and Z are as defined herein.
专利号:US-2015197503-A1
优先权日:2012-07-27
标题 :Process for the synthesis of substituted urea compounds
发明人:RUSSO DOMENICO; WAHNON JORGE BRUNO REIS; MATON WILLIAM; ESZENYI TIBOR
权利人:BIAL PORTELA & Cª S A
摘要:A process for preparing a substituted urea compound of Formula II or Formula I, or a pharmaceutically acceptable salt or ester thereof, Formula II, Formula I the process comprising the reaction of an intermediate of Formula II′ or Formula 1′, Formula II′, Formula I′ with a carbamoyl halide of the formula: R1R2NC(=0)Hal, in a solvent consisting essentially of pyridine, wherein Hal represents Cl, F, I or Br, and wherein ring A, and R1, R2, R5, V, W, X, Y and Z are as defined herein.
专利号:US-2013123493-A1
优先权日:2010-07-29
标题 :Process for the synthesis of substituted urea compounds
专利号:WO-2014017938-A2
优先权日:2012-07-27
标题 :Process for the synthesis of substituted urea compounds
专利号:EP-2606035-A1
优先权日:2010-07-29
标 题 :Proces for the synthesis of substituted urea compounds
专利号:EP-2882712-A2
优先权日:2012-07-27
标题 :Process for the synthesis of substituted urea compounds