Chin. J. Org. Chem. ›› 1999, Vol. 19 ›› Issue (4): 374-378. Previous Articles     Next Articles

Original Articles

19-失碳-1α, 25-二羟基维生素D~3A环合成子的合成

吴勇   

  1. 华西医科大学药学院.成都(610044)
  • 发布日期:1999-08-25

The synthesis of A-ring synthon for 19-Nor-1α, 25-dihydroxyvitamin D~3

Wu Yong   

  1. W China Univ Med Sci, Sch Pharm.Chengdu(610044)
  • Published:1999-08-25

The synthesis of an optically active A-ring synthon 4 for 19-Nor-1α, 25-dihydroxyvitamin D~3 has been achieved from D-(-)-quinic acid in 9 steps and with high overall yield.

Key words: VITAMIN D3

CLC Number: