About HANSEN D W JR
About Searle Research and Development, IL, USA
About PAPPO R
About Searle Research and Development, IL, USA
About GARLAND R B
About Searle Research and Development, IL, USA
About Journal of Organic Chemistry
About total synthesis
About daunomycinone
About Condensed tetra-or more-cyclic carbocyclic compounds
About Stereochemistry of organic reaction
About Synthesis of antibiotics
About ダウノマイシノン
About 全合成