专利号:WO-2009115333-A1 优先权日:2008-03-20 标 题:Novel synthesis of praziquantel 发明人:DOEMLING ALEXANDER 权利人:DOEMLING ALEXANDER 摘要:The present invention discloses a novel and efficient synthesis of praziquantel (I).
专利号:US-9884316-B2 优先权日:2014-03-10 标题:Mononuclear ruthenium complex and organic synthesis reaction using same 发明人:NAGASHIMA HIDEO; SUNADA YUSUKE; OGUSHI HAJIME; SAKUTA KOJI 权利人:UNIV KYUSHU NAT UNIV CORP; SHINETSU CHEMICAL CO 摘要:A neutral or cationic mononuclear ruthenium divalent complex represented by formula (1) can actualize exceptional catalytic activity in at least one reaction among a hydrosilylation reaction, hydrogenation reaction, and carbonyl compound reduction reaction. n n(In the formula, R 1 -R 6 each independently represent a hydrogen atom or an alkyl group, aryl group, aralkyl group, organooxy group, monoorganoamino group, diorganoamino group, monoorganophosphino group, diorganophosphino group, monoorganosilyl group, diorganosilyl group, triorganosilyl group, or organothio group optionally substituted by X; at least one pair comprising any of R 1 -R 3 and any of R 4 -R 6 together represents a crosslinkable substituent; X represents a halogen atom, organooxy group, monoorganoamino group, diorganoamino group, or organothio group; L each independently represent a two-electron ligand other than CO and thiourea ligands; two L may bond to each other; and m represents an integer of 3 or 4.)
专利号:US-10363551-B2 优先权日:2015-03-09 标 题:Mononuclear iron complex and organic synthesis reaction using same 发明人:NAGASHIMA HIDEO; SUNADA YUSUKE; SAWANO Mina; NODA DAISUKE; SAKUTA KOJI 权利人:UNIV KYUSHU NAT UNIV CORP; SHINETSU CHEMICAL CO 摘要:A mononuclear iron bivalent complex having iron-silicon bonds, which is represented by formula (1), can exhibit an excellent catalytic activity in at least one reaction selected from three reactions, i.e., a hydrosilylation reaction, a hydrogenation reaction and a reaction for reducing a carbonyl compound. n n n n n n n n n n (In the formula, R 1 to R 6 independently represent a hydrogen atom, an alkyl group which may be substituted by X, or the like; X represents a halogen atom, or the like; L 1 represents at least one two-electron ligand selected from an isonitrile ligand, an amine ligand, an imine ligand, a nitrogenated heterocyclic ring, a phosphine ligand, a phosphite ligand and a sulfide ligand, wherein, when multiple L 1 's are present, two L 1 's may be bonded to each other; L 2 represents a two-electron ligand that is different from a CO ligand or the above-mentioned L 1 , wherein, when multiple L 2 's are present, two L 2 's may be bonded to each other; and m 1 represents an integer of 1 to 4 and m 2 represents an integer of 0 to 3, wherein the sum total of m 1 and m 2 (i.e., m 1 +m 2 ) satisfies 3 or 4.)
专利号:JP-H10245678-A 优先权日:1990-12-31 标 题 :Selective chemical vapor deposition of copper metal film and synthesis of Cu + 1 (β-diketonate) olefin composite
专利号:JP-H0649942-B2 优先权日:1990-12-31 标题:Chemical vapor deposition method of copper metal film, selective etching method and synthesis method of Cu + 1 (β-diketonate) -olefin composite
摘要:Kroon, E.; Zarganes Tzitzikas, T.; Neochoritis, C. G.; Dömling, A., Science of Synthesis: Applications of Domino Transformations in Organic Synthesis, (2015) 2, 428. 摘要:Kroon, E.; Zarganes Tzitzikas, T.; Neochoritis, C. G.; Dömling, A., Science of Synthesis: Applications of Domino Transformations in Organic Synthesis, (2015) 2, 422.