Tripropylfluorosilane置于ch3Cocl体系中,用 乙醇 作为反应溶剂,化学反应生成 三丙基氯硅烷 参考文献:Eaborn,C.,Journal Of The Chemical Society 标题:Eaborn,C.,Journal Of The Chemical Society
专利号:US-7202256-B2 优先权日:2004-04-14 标题:Proline CCI-779, production of and uses therefor, and two-step enzymatic synthesis of proline CCI-779 and CCI-779 发明人:GU JIANXIN; RUPPEN MARK E; RAVEENDRANATH PANOLIL; CHEW WARREN; SHAW CHIA-CHENG 权利人:WYETH CORP 摘要:Methods for the synthesis of CCI-779 and proline-CCI-779 are described, including a method involving lipase-catalyzed acetylation of 42-hydroxy of rapamycin with a vinyl ester of 2,2-bis(hydroxymethyl) propionic acid in an organic solvent followed by deprotection. Also provided are products containing proline-CCI-779 and uses thereof.
专利号:US-2024010511-A1 优先权日:2019-05-02 标 题 :Methods and compositions for synthesis of phosphor and its incorporation in a polymer matrix for light conversion 发明人:SAHI SUNIL 权利人:SOLGO INC; SOLGRO INC 摘要:The invention relates to methods and compositions for synthesizing a phosphor and preparing a surface-modified phosphor comprising a phosphor, a silica, and a silane, and articles comprising same. The invention also relates to a method of dispersion of the disclosed surface-modified phosphor with a blue emitting agent in a polymer matrix and uses thereof.
专利号:US-3755382-A 优先权日:1972-06-01 标题 :Synthesis of 17alpha-(trimethylsilylethynyl)estradiol 发明人:CROWE D; TANABE M 权利人:STANFORD RESEARCH INST 摘要:DISCLOSED AS NEW COMPOUNDS HAVING ESTROGENIC AND ANTIFERTILITY ACTIVITY ARE DERIVATIVES OF ESTRADIOL WHICH ARE SUBSTITUTED IN THE 17A POSITION BY HYDROCARBYLSILYLVINYL OR HYDROCARBYLSILYLETHYNYL GROUPS, REPRESENTATIVE NEW COMPOUNDS BEING 17A(TRIETHYLSILYLETHYNYL)ESTRADIOL, 17A(CIS-2''-TRIETHYLSILYLVINYL)ESTRADIOL, 1MA(TRANS-2''-TRIETHYLSILYLVINYL)ESTRADIOL AND 17A(1''-TRI-N-PROPYSILYLVINYL)ESTRADIOL.
专利号:US-6277983-B1 优先权日:2000-09-27 标 题:Regioselective synthesis of rapamycin derivatives 发明人:SHAW CHIA-CHENG; SELLSTEDT JOHN; NOURELDIN RAZZAK; CHEAL GLORIA K; FORTIER GENEVIEVE 权利人:AMERICAN HOME PROD 摘要:This invention provides a regioselective process for preparing a 42-ester or ether of rapamycin, and 31-silyl ether intermediates.
专利号:EP-1216251-B1 优先权日:1999-09-29 标题 :Regioselective synthesis of rapamycin derivatives 发明人:SHAW CHIA-CHENG; SELLSTEDT JOHN HAMILTON; NOURELDIN RAZZAK; CHEAL GLORIA KAREN; FORTIER GENEVIEVE 权利人:WYETH CORP 摘要:This invention provides a regioselective process for preparing a 42-ester or ether of rapamycin, and 31-silyl ether intermediates.
专利号:US-2005234086-A1 优先权日:2004-04-14 标 题 :Proline CCI-779, production of and uses therefor, and two-step enzymatic synthesis of proline CCI-779 and CCI-779