📜2-甲基-戊-1,4-二烯-3-醇置于platinum(Iv) Oxide,乙酸甲酯,硫酸,对苯二酚体系中,化学反应生成2-甲基-1-戊醇 参考文献:Heilbron Et Al.,Journal Of The Chemical Society,1945,P. 84,87 标题:Heilbron Et Al.,Journal Of The Chemical Society,1945,P. 84,87
专利号:US-2021107859-A1 优先权日:2018-04-06 标题 :A process for the synthesis of carbon labeled organic compounds 发明人:AUDISIO DAVIDE; CANTAT THIBAULT; DESTRO GIANLUCA 权利人:COMMISSARIAT ENERGIE ATOMIQUE 摘要:A process for the synthesis of a carbon labeled organic compound containing a carbon labeled carboxyl group is described. A method of using carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; a process for manufacturing labeled pharmaceuticals and agrochemicals comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; and a process for producing tracers comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure are also described.
专利号:US-2008086013-A1 优先权日:2006-06-15 标 题:Carbometallation of alkynes and improved synthesis of uniquinones 发明人:LIPSHUTZ BRUCE H 权利人:UNIV CALIFORNIA 摘要:Methods for the carbometallation of alkynes are presented. Those are useful for the synthesis of CoQ 10 and other ubiquinones as well as for the synthesis of ubiquinol analogs.
专利号:WO-2024105700-A1 优先权日:2022-11-18 标 题:A method for the synthesis of anthranilic amide compounds and intermediates thereof 发明人:MALVIYA NITIN; MAL SANJIB; KLAUSENER ALEXANDER G M 权利人:PI INDUSTRIES LTD 摘要:The present invention discloses a method for the synthesis of a compound of formula (V) or a salt thereof, wherein, R, R1, R2, R3, R4a and R4b are as defined in the detailed description. The method further comprises the synthesis of an anthranilic diamide compound of formula (Z).
专利号:US-2023339844-A1 优先权日:2020-09-17 标题:A process for the synthesis of anthranilic acid/amide compounds and intermediates thereof 发明人:MAHAPATRA TRIDIB; PATRA PRANAB KUMAR; KLAUSENER ALEXANDER G M; MAL SANJIB; SHARMA RAJU 权利人:PI INDUSTRIES LTD; PI INDUSTRIES LTD 摘要:The present invention disclosed a process for the synthesis of compound of formula (Z) or a salt thereof, n n n n n n n n n n wherein, R, R 1 , R 2 , R 3 and R 10 are as defined in the detailed description. The process further comprises the synthesis of an anthranilic diamide compound of formula (I).
专利号:US-2023339906-A1 优先权日:2020-09-26 标 题 :A process for the synthesis of anthranilic acid/amide compounds and intermediates thereof 发明人:SYTHANA SURESH KUMAR; NAGLE PRAMOD; KUMAR VIJAY KUMAR; KANAWADE SHRIKANT BHAUSAHEB; CHANDRE TUKARAM NIVRUTTI; THUBE VINAYAK KISAN; PATIL PRADEEP PRAKASH; SHUKLA SHALINI; SHENDE KANTILAL BALU; PATRA PRANAB KUMAR; KLAUSENER ALEXANDER G M 权利人:PI INDUSTRIES LTD; PI INDUSTRIES LTD 摘要:The present invention discloses a process for the synthesis of compound of formula (VII) or a salt thereof,wherein, R, R1, R2, R3, R4a and R4b are as defined in the detailed description. The process further comprises the synthesis of an anthranilic diamide compound of formula (I).
专利号:US-5530168-A 优先权日:1994-10-03 标题 :Process for the synthesis of a C2 + Aliphatic alcohol in a slurry reactor comprising an in-situ catalyst impregnation step 发明人:UNDERWOOD RICHARD P; TOSELAND BERNARD A; DAHL THOMAS A; HUGO JANET F 权利人:AIR PROD & CHEM 摘要:A process is set forth for the synthesis of a C2+ aliphatic alcohol from hydrogen and carbon oxides in the presence of a copper-based catalyst which has been impregnated with an alkali metal compound. The process differs from the prior art in that the catalyst is impregnated with the alkali metal compound in the same slurry reactor which is used for reacting the hydrogen and carbon oxides. By contrast, in the prior art C2+ aliphatic alcohol synthesis, impregnation of the copper-based catalyst with the alkali metal compound is accomplished by a separate step in a separate vessel. By eliminating this separate step, the present invention realizes a savings in processing and equipment costs.
摘要:Wu, X.; Xiao, J., Science of Synthesis: Water in Organic Synthesis, (2012) 1, 268. 摘要:Kodak Company Reports., 21MAY1971 摘要:Weast, R.C. (ed.). Handbook of Chemistry and Physics. 57th ed. Cleveland: CRC Press Inc., 1976., p. C-420 摘要:Yalkowsky SH, Dannenfelser RM; Aquasol Database of Aqueous Solubility. Version 5. College of Pharmacy, Univ Arizona-Tucson, AZ. PC Version (1992) 摘要: