2Stout Dbl, Meyers AI. Recent advance in the chemistry of dihydropyridine [J ]. Chem Rev, 1982, 82 (2) : 223.
3Bossert F, Meyer H, Wehinger E. 4 - Aryldihydropyridine, a new class of highly active calcium antagonists [ J ]. Angew Chem, Int Ed Engl,1981,20,762.
4Goldmann S, Stohefuss J. 1,4 -Dihydropyridine: effect of chirality and conformation on calcium antagonist and calcium agonist[J]. Angew Chem, Int Ed Engl, 1991, 30, 1559.
5Stout D M,Meyers A I. Chem Rev[J] ,1982,82(2) :223
6Bossert F,Meyer H,Wehinger E. Angew Chem,Int Ed Eug[J] ,1981,20:762
7Goldmann S,Stoltefuss J. Angew Chem,Int Ed Eng[J] ,1991,30:1 559