T. Mukaiyama, Kimitoshi Watanabe, Isamu Shiina
1995
Citations
0
Influential Citations
5
Citations
Journal
Chemistry Letters
Abstract
Catalytic Diels-Alder reactions between several 1,3-dienes and α,β-unsaturated ketones are effectively promoted by the combined use of diphenyltin sulfide (Ph2Sn=S) and silver perchlorate or Lawesson’s reagent (2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide) and silver perchlorate under mild conditions.