POZHARSKIJ A. F.; STARSHIKOV N. M.; POZHARSKIJ F. T.; MANDRYKIN YU. I., XIMIYA GETEROTSIKL. SOEDIN., 1977, HO 7, 980-985
作者:POZHARSKIJ A. F.、 STARSHIKOV N. M.、 POZHARSKIJ F. T.、 MANDRYKIN YU. I.
DOI:——
日期:——
SULFONATED ORDERED NANOPOROUS CARBON AS AN EFICIENT SOLID CATALYST FOR THE SYNTHESIS OF PERIMIDINE DERIVATIVES
作者:HESHMATOLLAH ALINEZHAD、MAHBOOBEH ZARE
DOI:10.4067/s0717-97072013000300009
日期:——
8-diaminonaphthalene in the presence of CMK-5-SO 3 H as a reusable and eco-friendly catalyst (Scheme 1). composite was filtrated and washed with EtOH and acetone to remove excess and unpolymerized FA. The obtained composite was heated to 850 °Cunder vacuum at a ramp of 10 °C/min for 3 h to carbonization. Ordered mesoporous carbon (CMK-5) was obtained by removal of silica by HF (10 % in 1 : 1 EtOH - H 2 O), washed