TY - GEN AU - Ramanathan,Devenderan AU - Namitharan,Kayambu AU - Pitchumani,Kasi TI - Copper(i)-Y zeolite catalyzed N-sulfonylketenimine mediated annulation of hydroxynaphthoquinones: syntheses of naphtho[2,1-b]furan-2,5-diones and benzo[de]chromene-2,6-diones SN - 1364-548X PY - 2018///0126 N1 - Publication Type: Journal Article UR - https://doi.org/10.1039/c6cc03571j ER -