Liu, Chengjun published the artcileGold(
Exptl. and theor. explorations were performed on the pathways of the cascade cycloisomerizations of tryptamine-N-ethynylpropiolamide substrates. The methodol. provided a common strategy to access either indolizino[8,7-b]indoles or indolo[2,3-a]quinolizines in a switchable fashion.
Chemical Communications (Cambridge, United Kingdom) published new progress about 167015-84-1. 167015-84-1 belongs to indole-building-block, auxiliary class Indols, name is tert-Butyl 3-(2-aminoethyl)-1H-indole-1-carboxylate, and the molecular formula is C15H20N2O2, Formula: C15H20N2O2.
Referemce:
https://www.nature.com/articles/s41429-020-0333-2,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles