dinitrile相关论文
Unprecedented synthesis of chiral (aza)crown ethers of calix[4]arene derivatives bearing a carboxyl amide bridge was des......
采用二氮杂萘类双酚4-(4-羟基苯基)-2,3-二氮杂萘-1-酮(DHPZ)与对氯苯腈反应制得二腈化合物,进一步水解为二酸.以此新型二酸与不同......
