Directed ortho metalation in ferrocenes. (-)Sparteine-mediated enantio-selective synthesis of planar chiral ferrocenes
C Metallinos B J Chapell; R S Laufer; C Bessler; A Chieffi; B Miao; João Valdir Comasseto; V Snieckus; Meeting of American Chemical Society (216. 1998 Boston)
Abstracts of papers Washington : American Chemical Society, 1998
Washington American Chemical Society 1998
Item não circula. Consulte sua biblioteca.(Acessar)
Selective generation of mono- and 1,1´-dilithioferrocenes by lithium-tellurium exchange. Efficient routes to mono- and symmetrical and unsymmetrical 1,1´-di-substituted ferrocenes
A. Chieffi João Valdir Comasseto; V Snieckus
Synlett Stuttgart n. 2, p. 269-271, 2000
Stuttgart 2000
Item não circula. Consulte sua biblioteca.(Acessar)
Selective generation of mono- and 1,1´-dilithioferrocenes by lithium-tellurium exchange. Efficient routes to mono- and symmetrical and unsymmetrical 1,1´-di-substituted ferrocenes
A. Chieffi João Valdir Comasseto; V Snieckus
Synlett Stuttgart n. 2, p. 269-271, 2000
Stuttgart 2000
Item não circula. Consulte sua biblioteca.(Acessar)