192643-83-7Relevant articles and documents
A new sequential intramolecular cyclization based on the boekelheide rearrangement
Massaro, Assunta,Mordini, Alessandro,Mingardi, Anna,Klein, Jens,Andreotti, Daniele
experimental part, p. 271 - 279 (2011/02/28)
Pyrrolidines and piperidines were synthesized from (aminoalkyl)pyridine N-oxides with a general and quite efficient method developed by using di-tert-butylsilyl bis(trifluoromethanesulfonate) as a new promoter for a Boekelheide-type reaction. The use of a
Synthesis and preliminary pharmacological evaluation of 4′-arylalkyl analogues of clozapine. IV. the effects of aromaticity and isosteric replacement
Capuano, Ben,Crosby, Ian T.,Lloyd, Edward J.,Podloucka, Anna,Taylor, David A.
experimental part, p. 930 - 940 (2009/04/06)
We report the synthesis and preliminary pharmacological activity of a new series of tricyclic analogues of clozapine as potential antipsychotic agents for the treatment of schizophrenia. These compounds were designed based on a revised structural model, a
Sonogashira cross-coupling reactions with heteroaryl halides in the presence of a tetraphosphine-palladium catalyst
Feuerstein, Marie,Doucet, Henri,Santelli, Maurice
, p. 1717 - 1720 (2007/10/03)
Heteroaryl halides undergoes cross-couplings with alkynes in good yields in the presence of [PdCl(C3H5)]2/cis,cis,cis-1,2, 3,4-tetrakis(diphenylphosphinomethyl)cyclopentane as catalyst. A variety of heteroaryl halides such as pyridines, quinolines, a pyrimidine, an indole, a thiophene, or a thiazole have been used successfully. The reaction also tolerates several alkynes such as phenylacetylene and a range of alk-1-ynols. Furthermore, this catalyst can be used at low loading with some substrates.
Heterocyclic derivatives of 2-(3,5-dimethylphenyl)tryptamine as GnRH receptor antagonists
Lin, Peter,Parikh, Mamta,Lo, Jane-Ling,Yang, Yi Tien,Cheng, Kang,Smith, Roy G,Fisher, Michael H,Wyvratt, Matthew J,Goulet, Mark T
, p. 1077 - 1080 (2007/10/03)
A series of heterocyclic 2-(3,5-dimethylphenyl)tryptamine derivatives was prepared and evaluated on a rat gonadotropin releasing hormone receptor assay. The carbon tether length and heterocyclic ring attached to the amino group of 2-(3,5-dimethylphenyl)tr