Zhang, Z.;* Huang, Y.; Huang, G.; Zhang, G.,* Ammonium Acetate-promoted One-Pot Tandem Aldol Condensation/Aza-Addition Reactions: Synthesis of 2,3,6,7-Tetrahydro-1H-pyrrolo[3,2-c]pyridin-4(5H)-ones.ACS Omega2017. DOI:10.1021/acsomega.7b00626.http://pubs.acs.org/doi/full/10.1021/acsomega.7b00626