CAS: 29681-57-0; Tert-Butyldimethylsilane

相似化合物

86318-61-8 18162-48-6 18173-64-3

上下游产品

CAS号62791-22-4 tert-butyl(cycl... | CAS号1066-35-9 二甲基一氯硅烷 | CAS号594-19-4 叔丁基锂 | CAS号18162-48-6 叔丁基二甲基氯硅烷 | CAS号69739-34-0 叔丁基二甲基硅基三氟甲磺酸酯 | CAS号129368-69-0 tert-butyl-dime... | CAS号1066-35-9 二甲基一氯硅烷 | CAS号18162-48-6 叔丁基二甲基氯硅烷 | CAS号150272-59-6 tert-butyl-dime... | CAS号18173-64-3 叔丁基二甲基硅烷醇 | CAS号67875-55-2 1,3-双(1,1-二甲基乙基... | CAS号113534-13-7 (S)-1-((tert-Bu... | CAS号72726-45-5 TERT-BUTYLDIMET...

T-Butyldimethylsilane 反应生成叔丁基二甲基硅烷
参考文献:甲硅烷基与它们的母体硅烷之间的结构相关性
标题:甲硅烷基与它们的母体硅烷之间的结构相关性
摘要:的之间存在线性相关性非常好29的硅耦合常数的硅为中心的自由基和ĵ(29 Sih),用于相应的硅烷.氯和硅取代基偏离此线的原因是自由基中的离域作用.
Doi:10.1016/0022-328X(85)88089-X

专利信息

专利号:US-9920084-B2
优先权日:2011-08-23
标题 :Ionic tags for synthesis of oligoribonucleotides
发明人：DAMHA MASAD J; HASSLER MATTHEW; CHAN TAK-HANG; NANDYALA MALLIKARJUNA REDDY; DONGA ROBERT ALEXANDER
权利人:DAMHA MASAD J; HASSLER MATTHEW; CHAN TAK HANG; NANDYALA MALLIKARJUNA REDDY; DONGA ROBERT ALEXANDER; THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIV; HONG KONG POLYTECHNIC UNIV
摘要:The invention relates to the chemical synthesis of oligonucleotides, e.g., oligoribonucleotides. In another aspect, the invention relates to compounds of formula (II) processes for making these compounds, and the use thereof in the chemical synthesis of oligonucleotides, e.g., oligoribonucleotides. The invention also relates to methods of synthesis of oligomers, including but not limited to oligopeptides, oligosaccharides and oligonucleotides, particularly oligoribonucleotides and also oligodeoxyribonucleotides, in solution systems, and ionic tag linkers for use in methods provided herein.

专利号:US-10189803-B2
优先权日:2008-02-22
标题 :Synthesis of therapeutic and diagnostic drugs centered on regioselective and stereoselective ring opening of aziridinium ions
发明人：CHONG HYUN-SOON
权利人:CHONG HYUN SOON; ILLINOIS INSTITUTE OF TECH
摘要:Stereoselective and regioselective synthesis of compounds via nucleophilic ring opening reactions of aziridinium ions for use in stereoselective and regioselective synthesis of therapeutic and diagnostic compounds.

专利号:US-5849936-A
优先权日:1995-03-15
标题:Method for the synthesis of bis-tetrahydrofuranyl annonaceous acetogenins
发明人：HOYE THOMAS R; TAN LUSHI
权利人:UNIVERISTY OF MINNESOTA
摘要:A method for the synthesis of bis-tetrahydrofranyl Annonaceous acetogenins, including the natural products and analogs thereof, is provided which proceeds by the Pd-mediated coupling of a bis-tetrahydrofuranyl-subunit comprising a terminal alkyne, with a (C4)-hydroxybutenolide subunit comprising a terminal vinyl iodide, followed by selective reduction of the resulting enyne.

专利号:US-9884885-B2
优先权日:2009-05-18
标题:Synthesis of labile base protected-modified deoxy and modified ribo nucleosides, corresponding phosphoramidites and supports and their use in high purity oligonucleotide synthesis
发明人：SRIVASTAVA SURESH C; SRIVASTAVA NAVEEN P
权利人:SRIVASTAVA SURESH C; SRIVASTAVA NAVEEN P; CHEMGENES CORP
摘要:This invention relates to novel method of synthesis of RNA utilizing N-2-acetyl protected guanine as nucleoside base, nucleosides, succinates, phosphoramidites, corresponding solid supports that are suitable for oligo deoxy nucleosides and RNA oligonucleotide synthesis. Our discovery using N-acetyl protected guanine as nucleoside base protecting group, which is significantly faster base labile protecting group, yet significantly more stable than commonly utilized-2-isobutyryl guanosine is a novel approach to obtain highest purity oligonucleotides. This approach is designed to lead to very high purity and very clean oligonucleotide, after efficient removal of the protecting groups, including acetyl group from guanine and to produce high purity therapeutic grade DNA oligonucleotides, RNA oligonucleotides, diagnostic DNA, diagnostic RNA for microarray platform. The deprotection of acetyl protecting groups of the natural deoxy and ribonucleosides occurs under substantially reduced time in contact with mild deprotection conditions such as mild bases, secondary amines for removal of such groups under such conditions would allows synthesis of various DNA and RNA of highest purity for diagnostics and therapeutic application. This approach is designed to lead to high purity large scale therapeutic grade oligonucleotide chimeras which consist of fluoro sugar modification in conjunction with deoxy nucleosides, ribonucleosides, modified base and modified sugar nucleosides. This approach is further designed to use acetyl guanine protecting group when other bases are sensitive nucleoside, and for use in oligo peptide synthesis and for support bound oligo nucleotides.

专利号:US-8822702-B2
优先权日:2002-12-20
标 题 :Synthesis of amines and intermediates for the synthesis thereof
发明人：BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL
权利人:BERENS ULRICH; DOSENBACH OLIVER; SPRENGER DANIEL; BASF SE
摘要:The invention relates in a first embodiment to a method for the manufacture of esters of the formula I, n nor especially of amides of the formula II,n n nwherein the symbols have the meanings given in the specification, as well as other intermediates and compounds useful in the synthesis of tryptamines and other substances mentioned in the title. The synthesis methods and intermediates are useful in the synthesis of pharmaceuticals.

专利号:US-11661406-B2
优先权日:2018-08-13
标 题 :Method for producing intermediate useful for synthesis of SGLT inhibitor
发明人：LI QING RI; YOON HEE KYOON
权利人:DAEWOONG PHARMACEUTICAL CO LTD
摘要:A method of preparing an intermediate useful for the synthesis of a diphenylmethane derivative that can be used as an SGLT inhibitor is described. A method of synthesizing a compound of Formula 7 can address problems of existing synthesis processes requiring the synthesis of the Grignard reagent and management of related substances. In addition, the method can minimize the generation of related substances, and thus does not require reprocessing of reaction products, thereby simplifying the process. Accordingly, the production yield of a diphenylmethane derivative can be maximized.