CAS: 82799-44-8; 2,4-Diethyl-9H-Thioxanthen-9-One

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CAS号141-93-5 1,3-二乙基苯 | CAS号527-89-9 二硫代水杨酸 | CAS号591773-88-5 2,4-diethyl-10-...

2,4-Diethyl-9H-Thioxanthene置于亚硝酸特丁酯,氧气,溶剂黄146,2,3-二氯-5,6-二氰基-1,4-苯醌体系中,用 1,2-二氯乙烷 作为反应溶剂,化学反应 12.0H,以97%的收率获得产物2,4-二乙基噻唑酮
参考文献:Ddq,亚硝酸叔丁酯和乙酸促进的烷基芳烃的苄基 C(Sp3)-H 的可见光诱导有氧氧化
标题:Ddq,亚硝酸叔丁酯和乙酸促进的烷基芳烃的苄基 C(Sp3)-H 的可见光诱导有氧氧化
摘要:在 2,3-二氯-5,6-二氰基-1,4-苯醌,亚硝酸叔丁酯和乙酸存在下,苄基 C(Sp3)-H 键的可见光光催化有氧氧化进行.这种有氧氧化方法的优点包括其条件相对温和,使用可见光照射代替传统的热方法,使用低催化剂负载以及能够氧化一系列烷基芳烃,包括呫吨,噻吨和 9,10-二氢吖啶,以极好的收率反应生成相应的酮.
DOI:10.1055/s-0037-1610678

专利信息

专利号:US-2024091731-A1
优先权日:2020-04-20
标题:Devices and methods for multiplexing chemical synthesis
发明人：ZHAO XIAOCHUAN; ZHANG XIAOLIN
权利人:LC SCIENCES
摘要:The present invention relates to the field of chemical synthesis. Specifically, the present invention relates to methods, materials, compositions, and devices for multiplexing chemical synthesis. In particular, the present invention provides novel methods, materials, compositions, and devices to synthesize plurality of chemical compounds, including but not limited to nucleic acids, peptides, saccharides, and phospholipids. Specifically, the present invention provides methods, materials, compositions, and devices to first form plurality of isolated wells on a solid substrate and then to carry out plurality of chemical reactions in the isolated wells, in parallel, and on the same substrate.

专利号:US-8475998-B2
优先权日:2010-12-20
标 题 :Compound synthesis method, microarray, acid-transfer composition, and biochip composition
发明人：YUN HYOJIN; YOO CHANGEUN; KIM MYUNG-SUN; KIM SOO-KYUNG; NISHIKAWA KOUJI; GOTO HIROFUMI; MIYAMOTO HIDETOSHI
权利人:YUN HYOJIN; YOO CHANGEUN; KIM MYUNG-SUN; KIM SOO-KYUNG; NISHIKAWA KOUJI; GOTO HIROFUMI; MIYAMOTO HIDETOSHI; SAMSUNG ELECTRONICS CO LTD; JSR CORP
摘要:A compound synthesis method includes bonding a first compound to a substrate to form a first film. A second film is formed on the first film using an acid-transfer composition including (A) a polymer that includes a structural unit shown by a following formula (1) and a structural unit shown by a following formula (2), (B) a photoacid generator shown by a following formula (3), and (C) a sensitizer shown by a following formula (4). The second film is exposed to remove the protecting group from the first compound under an exposed area of the second film. An acid generated in the exposed area of the second film is transferred to the first film. The second film after being exposed is removed. A second compound is bonded to the first compound from which the protecting group has been removed.

专利号:US-2009227701-A1
优先权日:2004-08-19
标题:Water-soluble, radiation-curable products and use thereof
发明人：KRUEGER CHRISTIAN; BRUCHMANN BERND; HEES ULRIKE; KLUGE MICHAEL; DIELEMAN CEDRIC; WEISER JUERGEN
权利人:BASF AG
摘要:Water soluble radiation curable products (A) obtainable by mixingn mixing with or without reaction of at least one hyperbranched polyurethane (a) with at least one photoinitiator (b) or by synthesis of at least one hyperbranched polyurethane (a) in the presence of at least one photoinitiator (b),n nare used to produce aqueous inks for the ink jet process.

专利号:US-11807596-B2
优先权日:2017-10-26
标题:Thiol compounds, synthesis method therefor, and utilization of said thiol compounds
发明人：OKUMURA NAOTO; OTSUKA AKIHITO; KUMANO TAKESHI; FUJIKAWA KAZUYUKI; ARAKI YUSUKE
权利人:SHIKOKU CHEM
摘要:The purpose of the present invention is to provide: novel thiol compounds; a method for synthesizing said thiol compounds; curing agents containing said thiol compounds; resin compositions containing said thiol compounds and an epoxy compound; and resin compositions containing said thiol compounds and an ene compound having a carbon-carbon double bond in a molecule. Furthermore, the purpose of the present invention is to provide adhesives and sealants having these resin compositions as ingredients. The thiol compounds of the present invention are represented by chemical formula (I) to chemical formula (VII).

专利号:CA-2506422-A1
优先权日:2002-11-22
标题 :Enzymatic synthesis of polyol acrylates

专利号:EP-1565563-B1
优先权日:2002-11-22
标题:Enzymatic synthesis of polyol acrylates
发明人：PAULUS WOLFGANG; HAUER BERNHARD; HAERING DIETMAR; DIETSCHE FRANK
权利人:BASF SE