753471-79-3Relevant academic research and scientific papers
Unprecedented stereospecific synthesis of a novel tetracyclic ring system, a hybrid of tetrahydropyrrolo[2,3-b]indole and tetrahydroimidazo[1,2-a]indole, via a domino reaction upon a tryptophan-derived amino nitrile
Gonzalez-Vera, Juan A.,Teresa Garcia-Lopez,Herranz, Rosario
, p. 2641 - 2644 (2004)
Compounds containing a novel tetracyclic ring system, a hybrid of tetrahydropyrrolo[2,3-b]indole and tetrahydroimidazo[1,2-a]indole, are synthesized via an acid-mediated stereospecific domino tautomerization of a tryptophan-derived α-amino nitrile. Charac
Synthesis of indole alkaloid analogues containing the novel hexahydropyrrolo[1′,2′,3′:1,9a,9]imidazo[1,2-a]indole skeleton by ring-closing reactions of tryptophan-derived α-amino nitriles
González-Vera, Juan A.,Teresa García-López,Herranz, Rosario
, p. 9229 - 9234 (2008/02/12)
New indole alkaloid analogues, containing a 10b-methyl- or a 10b-hydroxy-1,2,4,5,10b,10c-hexahydropyrrolo[1′,2′,3′:1,9a,9]imidazo[1,2-a]indole skeleton, have been obtained by highly stereoselective electrophile addition-cyclization reactions of a tryptoph
Molecular diversity via amino acid derived α-amino nitriles: Synthesis of spirocyclic 2,6-dioxopiperazine derivatives
Gonzalez-Vera, Juan A.,Garcia-Lopez, M. Teresa,Herranz, Rosario
, p. 3660 - 3666 (2007/10/03)
(Chemical Equation Presented) Chiral spirocyclic 2,6-dioxopiperazines were synthesized from amino acid derived α-quaternary α-amino nitriles via H2SO4-promoted cyano hydration, followed by base-mediated cyclization and N-alkylation.
