59378-12-0Relevant academic research and scientific papers
Hydrogen-bond-activated palladium-catalyzed allylic alkylation via allylic alkyl ethers: Challenging leaving groups
Huo, Xiaohong,Quan, Mao,Yang, Guoqiang,Zhao, Xiaohu,Liu, Delong,Liu, Yangang,Zhang, Wanbin
supporting information, p. 1570 - 1573 (2014/04/17)
C-O bond cleavage of allylic alkyl ether was realized in a Pd-catalyzed hydrogen-bond-activated allylic alkylation using only alcohol solvents. This procedure does not require any additives and proceeds with high regioselectivity. The applicability of this transformation to a variety of functionalized allylic ether substrates was also investigated. Furthermore, this methodology can be easily extended to the asymmetric synthesis of enantiopure products (99% ee).
1-Aryl-2-oxo-2,4,5,6,7,7a-hexahydro-indoles, salts, pharmaceutical compositions and methods of use
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, (2008/06/13)
This invention relates to 1-aryl-2-oxo-2,4,5,6,7,7a-hexahydro-indoles, and acid addition salts thereof. In particular, the compounds have (β-aminoethoxy- or γ-amino-propoxy)-phenyl substituents, the amino groups in each case either being joined to two C1-5 alkyl groups or forming part of a heterocyclic group such as a pyrolidino, piperidino or morpholino group. Compounds in accordance with the invention have been found to exhibit interesting actions on the cardiovascular system in particular as vasodilators.
