1,1',3,3'-tetramethylspiro[benzimidazole-2,2'-perimidine]

1,1',3,3'-tetramethylspiro[benzimidazole-2,2'-perimidine] 基本信息
CAS号 99643-43-3 分子式 C21H22N4
分子量 330.42600 精确质量  330.18400
PSA  N/A LogP  N/A

合成路线 1

  • 20734-56-9

    1-N,8-N-dimethylnaphthalene-1,8-diamine

  • +

  • 18116-10-4

    2-chloro-1,3-dimethylbenzimidazolinium tetrafluoroborate

  • ~72%

  • 99643-43-3

    1,1',3,3'-tetramethylspiro[benzimidazole-2,2'-perimidine]