1027542-53-5Relevant articles and documents
Transition-metal-free synthesis of 3-(1-pyrrolidinyl)quinolines and 3-(1-pyrrolidinyl)quinoline 1-oxides via a one-pot reaction of 3-(1-pyrrolidinyl)crotonates with nitrobenzenes
Bujok, Robert,Cmoch, Piotr,Wróbel, Zbigniew,Wojciechowski, Krzysztof
, p. 2397 - 2402 (2017/03/20)
A carbanion of tert-butyl 3-(1-pyrrolidinyl)crotonate adds to nitrobenzenes to form σH-adducts, which in the presence of pivaloyl chloride and triethylamine are converted into 3-(1-pyrrolidinyl)quinolines or 3-(1-pyrrolidinyl)quinoline 1-oxides depending on the nitrobenzene structure. This is the first methodology in which a quinoline ring is constructed from a substrate bearing a pyrrolidinyl ring. Starting from optically pure enamines, the method allows synthesis of the corresponding chiral products without racemisation.
3-[2-(Pyrrolidin-1-yl)ethyl]indoles and 3-[3-(Piperidin-1- yl)propyl]indoles: Agonists for the h5-HT(1D) receptor with high selectivity over the h5-HT(1B) subtype
Castro,Street,Guiblin,Jelley,Russell,Sternfeld,Beer,Stanton,Matassa
, p. 3497 - 3500 (2007/10/03)
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