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CAS号175137-13-0 7-甲基噻吩并[3,2-d]嘧... | CAS号443762-03-6 Methyl 3-formam... | CAS号18678-13-2 2-甲基噻吩并[3,2-d]嘧... | CAS号85006-31-1 3-氨基-4-甲基噻吩-2-羧酸甲酯 | CAS号22288-78-4 3-氨基-2-噻吩甲酸甲酯 | CAS号1269667-57-3 4-氯噻吩并[3,2-d]嘧啶-7-羧酸 | CAS号1211596-51-8 Thieno[3,2-d]py... | CAS号871013-27-3 7-(溴甲基)噻吩并[3,2-d]嘧啶合成工艺路线路线简述
- 合成目标产物 4-Chloro-7-Methylthieno[3,2-D]Pyrimidine 主要起始原料 7-Methyl-3,4-Dihydrothieno[3,2-D]Pyrimidin-4-One
- (文献来源)合成步骤主要原料 7-Methyl-3,4-Dihydrothieno[3,2-D]Pyrimidin-4-One
📜7-Methyl-4-Methylsulfanylthieno[3,2-D]Pyrimidine置于磺酰氯体系中,用 二氯甲烷,乙腈 用作溶剂,化学反应 0.5H,以99%的收率获得4-氯-7-甲基噻吩并[3,2-D]嘧啶
参考文献:用硫酰氯对嘧啶环系统上的甲基硫烷基进行有效的一步氯化
标题:用硫酰氯对嘧啶环系统上的甲基硫烷基进行有效的一步氯化
摘要:使用乙腈/二氯甲烷中的硫酰氯,可轻松实现嘧啶环系统上甲基硫烷基和芳基硫烷基的一步式转化为相应的氯基.
Doi:10.1016/j.Tetlet.2010.06.056
专利信息
专利号:US-9574189-B2
优先权日:2005-12-01
标题:Enzymatic encoding methods for efficient synthesis of large libraries
发明人:FRANCH THOMAS; LUNDORF MIKKEL DYBRO; JACOBSEN SØREN NYBOE; OLSEN EVA KAMPMANN; ANDERSEN ANNE LEE; HOLTMANN ANETTE; HANSEN ANDERS HOLM; SØRENSEN ANDERS MALLING; GOLDBECH ANNE; DE LEON DAEN; KALDOR DITTE KIEVSMOSE; SLØK FRANK ABILDGAARD; HUSEMOEN GITTE NYSTRUP; DOLBERG JOHANNES; Jensen Kim Birkebæ; PEDERSEN LENE; NØRREGAARD-MADSEN MADS; GODSKESEN MICHAEL ANDERS; GLAD SANNE SCHRØDER; NEVE SØREN; THISTED THOMAS; KRONBORG TINE TITILOLA AKINLEMINU; SAMS CHRISTIAN KLARNER; FELDING JAKOB; FRESKGÃ…RD PER-OLA; GOULIAEV ALEX HAAHR; PEDERSEN HENRIK
权利人:FRANCH THOMAS; LUNDORF MIKKEL DYBRO; JACOBSEN SØREN NYBOE; OLSEN EVA KAMPMANN; ANDERSEN ANNE LEE; HOLTMANN ANETTE; HANSEN ANDERS HOLM; SØRENSEN ANDERS MALLING; GOLDBECH ANNE; DE LEON DAEN; KALDOR DITTE KIEVSMOSE; SLØK FRANK ABILDGAARD; HUSEMOEN GITTE NYSTRUP; DOLBERG JOHANNES; Jensen Kim Birkebæ; PEDERSEN LENE; NØRREGAARD-MADSEN MADS; GODSKESEN MICHAEL ANDERS; GLAD SANNE SCHRØDER; NEVE SØREN; THISTED THOMAS; KRONBORG TINE TITILOLA AKINLEMINU; SAMS CHRISTIAN KLARNER; FELDING JAKOB; FRESKGÃ…RD PER-OLA; GOULIAEV ALEX HAAHR; PEDERSEN HENRIK; NUEVOLUTION AS
摘要:Disclosed is a method for obtaining a bifunctional complex comprising a molecule linked to a single stranded identifier oligonucleotide, wherein a nascent bifunctional complex comprising a chemical reaction site and a priming site for enzymatic addition of a tag is a) reacted at the chemical reaction site with one or more reactants, and b) reacted enzymatically at the priming site with one or more tag(s) identifying the reactant(s).
专利号:US-11702652-B2
优先权日:2005-12-01
标题:Enzymatic encoding methods for efficient synthesis of large libraries
专利号:US-2009264300-A1
优先权日:2005-12-01
标题 :Enzymatic encoding methods for efficient synthesis of large libraries