Acetylenic bond participation in biomimetic polyene cyclizations. Preliminary model studies
作者:Michael B. Gravestock、William S. Johnson、Robert F. Myers、Thomas A. Bryson、D. Howard Miles、Bruce E. Ratcliffe
DOI:10.1021/ja00481a043
日期:1978.6
Biomimetic polyene cyclizations. Participation of the methylacetylenic terminator and nitroalkanes. A synthesis of testosterone
作者:Michael B. Gravestock、Douglas R. Morton、Sharon G. Boots、William S. Johnson
DOI:10.1021/ja00522a060
日期:1980.1
Acetylenic bond participation in biomimetic polyene cyclizations. Model studies directed toward the synthesis of 20-keto steroids. Synthesis of dl-progesterone and dl-.DELTA.4-androstene-3,17-dione
作者:Michael B. Gravestock、William S. Johnson、Brian E. McCarry、Ronald J. Parry、Bruce E. Ratcliffe
DOI:10.1021/ja00481a044
日期:1978.6
Formation of vinyl halides from vinyl cations generated by acetylenic participation in biomimetic polyene cyclizations
作者:William S. Johnson、Carl E. Ward、Sharon G. Boots、Michael B. Gravestock、Ronald L. Markezich、Brian E. McCarry、Dominic A. Okorie、Ronald J. Parry