886754-70-7Relevant articles and documents
Synthesis and ring transformations of 1-amino-1,2,3,9a-tetrahydroimidazo[1, 2-a]indol-2(9H)-ones
Dum?iute, Joana,Martynaitis, Vytas,Holzer, Wolfgang,Mangelinckx, Sven,Kimpe, Norbert De,?a?kus, Algirdas
, p. 3309 - 3319 (2007/10/03)
Heating 1-carbamoylmethyl-2,3,3-trimethyl-3H-indolinium chloride in the presence of hydrazine bishydrate produces regioselectively the five-membered heterocycle 1-amino-1,2,3,9a-tetrahydro-9,9,9a-trimethylimidazo[1,2-a]indol- 2(9H)-one. The assignment of