88841-85-4Relevant articles and documents
Synthesis of beta-substituted cyclopentenones via carbon alkylation of metalated gamma-methoxycyclopentenyl phenylsulfonyl anion
Kim, Seong Heon,Jin, Zhendong,Fuchs
, p. 4537 - 4538 (2007/10/02)
Metalation of γ-methoxyallyl sulfone 13 provides phenylsulfonyl anion 2a which undergoes alkylation followed by hydrolysis to afford β-substituted cyclopentenones.
Reactions of 3-Hydroxyvinyl Selenones with Alkoxides. Oxetane Formation and Fragmentation Reactions
Shimizu, Makoto,Ando, Ryoichi,Kuwajima, Isao
, p. 1230 - 1238 (2007/10/02)
3-Hydroxyvinyl phenyl selenones are prepared and their behavior as conjugate addition acceptors has been investigated.As a result, a selenonyl group has been found to activate the C=C bond for conjugate addition of nucleophiles and further to behave as an