[N+:1]([C:4]1[C:12]([CH3:13])=[CH:11][CH:10]=[CH:9][C:5]=1[CH:6]([Cl:8])[Cl:7])([O-:3])=[O:2].[N+](C1C(C)=CC=CC=1C[Cl:20])([O-])=O.C(Cl)Cl.[OH-].[Na+]>[Cl-].C([N+](C)(C)C)CCCCCCCCCCC.C(O)(C)(C)C.C(Cl)(Cl)(Cl)Cl>[N+:1]([C:4]1[C:12]([CH3:13])=[CH:11][CH:10]=[CH:9][C:5]=1[C:6]([Cl:20])([Cl:7])[Cl:8])([O-:3])=[O:2]9.6 gms of 2-nitro-3-methyl benzal chloride (prepared by chlorination of 2-nitro-m-tolualdehyde with thionyl chloride), 9.6 gms of 2-nitro-3-methyl benzyl chloride, 0.6 gms of n-dodecyl trimethyl ammonium chloride, 160 ml of methylene chloride, 100 ml of carbon tetrachloride, 250 ml of 50% sodium hydroxide, and 10 gms of t-butyl alcohol were charged into a reaction vessel. The mixture was refluxed for 31/2 hours, cooled, solvent extracted, distilled and recrystallized to 16.0 gms of product as determined by GC-Mass spectral analysis.
불러오는 중…
