CAS: 14588-08-0; Bis(Triphenylphosphine)Palladium(Ii) Acetate

上下游产品

palladium diacetate triphenylphosphine palladium diacetate2CCH3)2(P(C6H5)3)]2[Pd(O2CCH3)2(P(C6H5)3)]2 (0)bis(triphenylphosphine)palladium(0) cis-[Pd(oxalato)(triphenylphosphine)2] palladium

Palladium Diacetate置于三苯基膦体系中,用 苯 用作溶剂,化学反应生成二乙酰二(三苯基膦)钯
参考文献:Lee,Chul Woo; Lee,Jae Sung; Cho,Nag Sug,Journal Of Molecular Catalysis,1993,Vol. 80,P. 31-42
标题:Lee,Chul Woo; Lee,Jae Sung; Cho,Nag Sug,Journal Of Molecular Catalysis,1993,Vol. 80,P. 31-42

专利信息

专利号:US-11059835-B2
优先权日:2014-08-15
标 题 :Synthesis of cephalosporin compounds
发明人：WALLER DAVID; GAZDA GREGORY; MINDEN ZACHARY; BARTON LISA; LEIGH CLIFTON
权利人:MERCK SHARP & DOHME
摘要:Provided herein is a method for the synthesis of cephalosporin antibiotic compounds comprising a palladium-catalyzed coupling reaction.

专利号:WO-2024110994-A1
优先权日:2022-11-25
标题 :A process for the preparation of ledipasvir
发明人：GANGARAJULA SUDHAKAR; CHENNAM RAMU; KUMARAGURU THENKRISHNAN; BABURAO RODE HARIDAS; MADDI REDDY SRIDHAR; CHADA REDDY RAJI; GHOSH SUBHASH
权利人:COUNCIL OF SCIENT AND INDUSTRIAL RESEARCH AN INDIAN REGISTERED BODY INCORPORATED UNDER THE REGN OF S
摘要:The present disclosure relates to process for the preparation of Ledipasvir (I) or of its pharmaceutically acceptable salts. The present disclosure also provides novel intermediates (IV–XI) that are used in the synthesis of Ledipasvir. The main strategies of the present invention are late-stage functionalization such as difluorination and cyclopropanation of the key intermediates of Ledipasvir (I). (Formula (I))

专利号:US-9440965-B2
优先权日:2010-07-16
标 题 :Process for the synthesis of benzothiadiazole compounds
发明人：SANTARELLI SAMUELE; RICCI MARCO; FUSCO ROBERTO
权利人:SANTARELLI SAMUELE; RICCI MARCO; FUSCO ROBERTO; ENI SPA
摘要:The invention relates to a significantly improved process for the preparation of benzothiadxazole compounds which can be used in the production of Luminescent Solar Concentrators, (LSC). In particular, the synthesis process of the present invention is oriented towards the preparation of 4,-di-2-thienyl-2,1,3-benzo-thiadiazole.

专利号:WO-2009126118-A1
优先权日:2008-04-10
标题:Unique processable green polymer with a transmissive oxidized state for realization of commerical rgb based electrochromic device applications
发明人：TOPPARE LEVENT KAMIL; GUNBAS GORKEM EMRULLAH; DURMUS ASUMAN
权利人:TOPPARE LEVENT KAMIL; GUNBAS GORKEM EMRULLAH; DURMUS ASUMAN
摘要:In the present invention a method for synthesis of neutral state green polymer PDOPEQ) is developed. The method developed in this invention is characterized by; a) obtaining 2,3-bis(3,4-bis(decyloxy)phenyl)-5,8-dibromoquinoxaline, b) b) obtaining tributyl (2,3-dihydrothieno[3,4-b][l,4]dioxin-5-yl)stannane c) c) Using coupling to attach donor EDOT moieties to the acceptor quinoxaline unit to give the title compound (DOPEQ) in satisfactory yields; d) obtaining neutral state green polymer (PDOPEQ) by using either electrochemical or chemical methods. The polymers synthesized up to date mainly absorb/reflect blue and red colors in the reduced state. Conversely, to obtain a green colored polymer in the reduced state, one should have two absorption bands centered at the blue and red regions of the visible spectrum and moreover, these absorption bands should be manipulated in the same manner at applied potentials.

专利号:US-10457640-B2
优先权日:2016-10-19
标 题:Synthesis of inhibitors of EZH2
发明人：VASWANI RISHI G; HEWITT MICHAEL CHARLES
权利人:CONSTELLATION PHARMACEUTICALS INC
摘要:Provided herein are synthetic methods for the preparation of EZH2 inhibitors.

专利号:US-7563877-B2
优先权日:2006-03-02
标题 :Processes for the preparation of 0-(2-aminobenzo[d]oxazol-5-yl)methyl hydroxylamine for the synthesis of 6,11-bicyclic erythromycin derivative EDP-182
发明人：XU GUOYOU; GAI YONGHUA; WANG GUOQIANG; OR YAT SUN; WANG ZHE
权利人:ENANTA PHARM INC
摘要:The present invention relates to processes and intermediates for the preparation of 6-11 bicyclic erythromycin derivative known as EDP-182 (IX-a). In particular, the present invention relates to processes and intermediates for the preparation of O-(2-aminobenzo[d]oxazol-5-yl)methyl hydroxylamine: