专利号:US-2004249114-A1 优先权日:2001-02-06 标题 :Methods of synthesis of polysuccinimide or polyaspartate by end capping polymerization 发明人:SWIFT GRAHAM; REDLICH GEORGE H; WEHBY JOHN NOLAN 摘要:Disclosed are methods of synthesis of homopolymers or copolymers containing succinimide or aspartate moieties formed in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the homopolymers and copolymers.
专利号:US-2006211843-A1 优先权日:2001-02-06 标题:Methods of synthesis of poly(succinimide-aspartate) polysuccinimide or polyaspartate by end capping polymerization 发明人:SWIFT GRAHAM; REDLICH GEORGE H 权利人:SWIFT GRAHAM; REDLICH GEORGE H 摘要:Disclosed are methods of synthesis of homopolymers or copolymers containing succinimide or aspartate moieties formed in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the homopolymers and copolymers.
专利号:US-2004249115-A1 优先权日:2001-02-06 标题 :Methods of synthesis of poly(succinimide-aspartate) copolymer by end-capping polymerization 发明人:SWIFT GRAHAM; REDLICH GEORGE H 摘要:Disclosed are methods of synthesis of copoly(succinimide-aspartate), copolymers and derivatives thereof, prepared in a thermal or supercritical fluid method in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the copoly(succinimide-aspartate), and its derivatives.
专利号:US-11370736-B2 优先权日:2019-04-01 标 题:Synthesis of fluoro hemiacetals via transition metal-catalyzed fluoro ester and carboxamide hydrogenation 发明人:DUB PAVEL A; BATRICE RAMI J; GORDON JOHN C 权利人:TRIAD NAT SECURITY LLC 摘要:This application is directed to use of transition metal-ligand complexes to hydrogenate fluorinated esters and carboxamides into fluorinated hemiacetals. Methods for synthesis of certain ligands are also provided.
专利号:US-3887490-A 优先权日:1970-08-27 标 题 :Process for regenerating noble metal catalyst for the synthesis of hydrogen peroxide according to the anthraquinone process 发明人:SCHREYER GERD; THEISSEN FERDINAND; WEIBERG OTTO; WEIGERT WOLFGANG 权利人:DEGUSSA 摘要:In situ regeneration of noble metal catalysts for the synthesis of hydrogen peroxide by the anthraquinone process is provided by employing as the working solution coming from the extraction or desorption step and being introduced into the hydrogenation step a solution which contains at least 250 mg/liter of hydrogen peroxide, to thereby completely regenerate the noble metal catalyst by full capacity of the hydrogenation step.
专利号:US-7074881-B2 优先权日:2001-02-06 标 题 :Methods of synthesis of polysuccinimide, copolymers of polysuccinimide and derivatives thereof 发明人:SWIFT GRAHAM; REDLICH GEORGE H 权利人:FOLIA INC 摘要:Disclosed are methods of synthesis of copoly(succinimide-aspartate), copolymers and derivatives thereof, prepared in a thermal or supercritical fluid method. Also disclosed are methods of isolating, compounding, stabilizing and processing the copoly(succinimide-aspartate), and its derivatives.
参考标题:Synthesis Of 3-Pyrrolin-2-Ones By Rhodium-Catalyzed Transannulation Of 1-Sulfonyl-1,2,3-Triazole With Ketene Silyl Acetal 作者:Rui-Qiao Ran,Jun He,Shi-Dong Xiu,Kai-Bing Wang,Chuan-Ying Li |发布日期:2014.7.18 摘要:α-Imino Rhodium Carbenoids Generated From 1-Sulfonyl 1,2,3-Triazole Were Applied To The 3 + 2 Cycloaddition With Ketene Silyl Acetal, Offering A Novel And Straightforward Synthesis Of Biologically Interesting Compound 3-Pyrrolin-2-One With Broad Substrate Scope.
合成参考文献
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