KIRK, DAVID N.;SMITH, CARMEN Z.;VARLEY, MICHAEL J.;HONOUR, JOHN W., J. CHEM. SOC. PERKIN TRANS. PT 1,(1990) N0, C. 2745-2748
作者:KIRK, DAVID N.、SMITH, CARMEN Z.、VARLEY, MICHAEL J.、HONOUR, JOHN W.
DOI:——
日期:——
Synthesis of [19-2H3]progesterone and [18-2H3]progesterone
作者:David N. Kirk、Carmen Z. Smith、Michael J. Varley、John W. Honour
DOI:10.1039/p19900002745
日期:——
[19-2H3]Progesterone has been prepared from 3,3 : 20,20-bisethylenedioxy[19-2H3]pregn-5-en-19-ol by reduction of the derived 19-toluene-p-sulphonate with lithium triethylborodeuteride (‘superdeuteride’) followed by hydrolysis of the ethylenedioxy groups. [18-2H3] Progesterone was obtained from (20R)-3β-acetoxy-pregn-5-eno-20,18-lactone via conversion into methyl (20R)-3β-20-dihydroxypregn-5-en-18-oate: