Zobrazeno 1 - 10
of 2 901
pro vyhledávání: '"transition-metal catalysis"'
Publikováno v:
Materials Today Catalysis, Vol 7, Iss , Pp 100079- (2024)
The performance of single-component hydrogen evolution reaction (HER) electrocatalysts in terms of physicochemical properties and electrocatalytic efficiency has shown limitations for large-scale industrial applications. Consequently, developing new
Externí odkaz:
https://doaj.org/article/f1416ec82c174e9d9c2d082bde208a63
Publikováno v:
Tetrahedron Chem, Vol 12, Iss , Pp 100104- (2024)
A novel palladium(II) catalyzed C–H annulation strategy has been developed for the synthesis of a diverse range of furo[3′,4':5,6]pyrido[3,4-b]indole-1,5(3H)-dione scaffolds. This is the first report on the construction of polycyclic carboline fr
Externí odkaz:
https://doaj.org/article/3744da7bc451470ab26957fd9a458fc6
Publikováno v:
Arabian Journal of Chemistry, Vol 17, Iss 8, Pp 105845- (2024)
Cyclopropenone has emerged as a highly versatile precursor in organic synthesis due to its diverse reactivity. The cyclopropenone derivatives could undergo various transformations such as cycloaddition reactions, ring-opening reactions, and isomeriza
Externí odkaz:
https://doaj.org/article/c7f8ffa26dc043fc891a46896559b310
Autor:
Svetlana B. Tsogoeva
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 254-256 (2024)
Externí odkaz:
https://doaj.org/article/f08f8ef5308444d389daf61b7124eeed
Publikováno v:
Molecules, Vol 29, Iss 17, p 4137 (2024)
As “chemical chameleons,” organosulfones have been widely applied in various desulfonylative functionalization reactions. However, the desulfonylative functionalization of (hetero)arylsulfones through the cleavage of inert C(sp2)–SO2 bonds rema
Externí odkaz:
https://doaj.org/article/bd62aa94b163409ba0bf7bdbc3769d90
Publikováno v:
Green Synthesis and Catalysis, Vol 4, Iss 3, Pp 206-225 (2023)
Transition-metal-catalyzed C–H bond functionalization has attracted tremendous attention as an increasingly important protocol for the construction of C–C and C–X bonds. In particular, C–H bond functionalization assisted by the phosphorus-con
Externí odkaz:
https://doaj.org/article/cfb5f33a1dc0413fa4db18e07a995019
Publikováno v:
AIMS Molecular Science, Vol 10, Iss 3, Pp 153-170 (2023)
Amines are abundant in natural product chemistry and are readily available chemical raw materials. The C-N bonds of amines are difficult to break due to the large C-N bond energy. In recent years, chemists have developed a variety of activation metho
Externí odkaz:
https://doaj.org/article/bd6aa5a7714a4acd818e71e6440b6de0
Publikováno v:
Organics, Vol 4, Iss 3, Pp 333-363 (2023)
This review is dedicated to the different varieties of macrocycles synthesis bearing indole units in their architecture by metal-catalyzed strategies. The progress of the new macrocyclization approaches is persisted be a keen area of research. Macroc
Externí odkaz:
https://doaj.org/article/6511c2ef0b3147418a07cc7a8865677b
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Isotactic poly (1-butene) (iPB) is an interesting semi-crystalline thermoplastic material characterized by notable physical and mechanical attributes encompassing superior creep and stress resistance, elevated toughness, stiffness, and thermal endura
Externí odkaz:
https://doaj.org/article/980199bc102c489ebb4c6a686e866b99
Autor:
Qiuyue Wang, Yuchen Qi, Xuefeng Gao, Lili Gong, Ruiying Wan, Weihua Lei, Zhenguo Wang, Jianyou Mao, Haixing Guan, Wei Li, Patrick J. Walsh
Publikováno v:
Green Synthesis and Catalysis, Vol 4, Iss 2, Pp 89-103 (2023)
The profens belong to a class of nonsteroidal anti-inflammatory drugs (NSAIDs), which exert significant anti-inflammatory, analgesic, antipyretic and other pharmacological effects. A considerable number of catalytic asymmetric strategies for the synt
Externí odkaz:
https://doaj.org/article/1ab51bd5559142d79a3a422e41bfe1d3