Synthesis and Characterization of New 3-(3-Hydroxyphenyl)-4- alkyl-3,4-dihydrobenzo[e][1,3]oxazepine-1,5-dione Compounds
作者:Hasnah Osman、AbdulKarim-Talaq Mohammad、Guan-Yeow Yeap、Farook Adam
DOI:10.1002/cjoc.201180273
日期:2011.7
A series of 3‐(3‐hydroxyphenyl)‐4‐alkyl‐3,4‐dihydrobenzo[e][1,3]oxazepine‐1,5‐dione compounds with general formula CnH2n+1CNO(CO)2C6H4(C6H4OH) in which n are even parity numbers from 2 to 18. The structure determinations on these compounds were performed by FT‐IR spectroscopy which indicated that the terminal alkyl chain attached to the oxazepine ring was fully extended. Conformational analysis in
一系列具有通式C n H 2 n +1 CNO(CO)的3-(3-羟基苯基)-4-烷基-3,4-二氢苯并[ e ] [1,3]奥氮平-1,5-二酮化合物2 C 6 H 4(C 6 H 4 OH),其中n为2至18的偶数。通过FT-IR光谱法对这些化合物进行结构测定,结果表明连接至奥氮平环的末端烷基链为完全扩展。首次通过高分辨率1 H NMR和13 C NMR光谱在DMSO中进行构象分析。