156743-04-3Relevant articles and documents
Efficient synthesis of orthogonally protected spermidine and norspermidine derivatives
Andruszkiewicz, Ryszard,Radowski, Michal,Czajgucki, Zbigniew
, p. 1085 - 1094 (2007/10/03)
Several orthogonally protected spermidine and norspermidine derivatives have been synthesized via cyanoethylation of monoprotected 1,4-butanediamine (putrescine) or 1,3-propanediamine followed by protection of their secondary amino groups and final reduct
Efficient syntheses of polyamine and polyamine amide voltage-sensitive calcium channel blockers: FTX-3.3 and sFTX-3.3
Moya, Eduardo,Blagbrough, Ian S.
, p. 179 - 182 (2007/10/03)
Efficient syntheses of FTX-3.3 and sFTX-3.3, voltage-sensitive calcium channel blockers are described. These modified polyamines were prepared from selectively protected polyamines and purified on a practical scale.
Practical synthesis of the putative polyamine spider toxin FTX: A proposed blocker of voltage-sensitive calcium channels
Blagbrough, Ian S.,Moya, Eduardo
, p. 2057 - 2060 (2007/10/02)
FTX (FTX-3.3), a putative polyamine toxin from American funnel-web spiders, has been synthesized from tri-CBZ-L-arginine. Raney nickel mediated desulfurization of a thioamide, generated selectively with Lawesson's reagent in the presence of the benzyloxyc