Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Erik W. Werner"'
Publikováno v:
Journal of the American Chemical Society
N-N-linked dimeric indole alkaloids represent an unexplored class of natural products for which chemical synthesis has no practical solution. To meet this challenge, an electrochemical oxidative dimerization method was developed, which was applied as
Publikováno v:
Journal of the American Chemical Society. 135:6830-6833
A general, highly selective asymmetric redox-relay oxidative Heck reaction using achiral or racemic acyclic alkenols and boronic acid derivatives is reported. This reaction delivers remotely functionalized arylated carbonyl products from acyclic alke
Publikováno v:
Angewandte Chemie. 124:11659-11663
Our laboratory has a longstanding interest in harvesting new chemical knowledge by learning from terpene biosynthesis. The straightforward construction of carbocyclic terpene backbones such as epoxy-germacrenol (1, Scheme 1A) in a low oxidation state
Autor:
Matthew S. Sigman, Erik W. Werner
Publikováno v:
Accounts of Chemical Research. 45:874-884
The functional group transformations carried out by the palladium-catalyzed Wacker and Heck reactions are radically different, but they are both alkenyl C-H bond functionalization reactions that have found extensive use in organic synthesis. The synt
Publikováno v:
Organic Letters. 12:2848-2851
Evaluation of the scope of a Pd(II)-catalyzed oxidative 1,1-diarylation reaction of terminal olefins using aryl stannanes is reported. The reaction is shown to be tolerant of functionality commonly encountered in organic synthesis; however, the react
Publikováno v:
ChemInform. 45
N–N-linked dimeric indole alkaloids represent an unexplored class of natural products for which chemical synthesis has no practical solution. To meet this challenge, an electrochemical oxidative dimerization method was developed, which was applied
Autor:
Matthew S. Sigman, Erik W. Werner
Publikováno v:
Journal of the American Chemical Society. 132:13981-13983
A general, highly selective oxidative Heck reaction is reported. The reaction is high-yielding under mild conditions without the need for base or high temperatures, and the selectivity is excellent, without the requirement for electronically biased o
Publikováno v:
ChemInform. 44
The general and highly selective title reaction affords products, which are difficult to access easily using traditional approaches.
Publikováno v:
ChemInform. 44
An enantioselective variant of the Heck reaction that delivers β, γ, or δ-aryl carbonyl products [cf.
Publikováno v:
Science (New York, N.Y.). 338(6113)
From C=C to C=O The palladium-catalyzed Heck reaction is widely used to form carbon-carbon bonds between aryl rings and olefins, after which elimination of a hydrogen atom restores the olefin's double bond. Werner et al. (p. 1455 ; see the Perspectiv