Stereochemistry of epoxide carbonylation using bimetallic Lewis acid/metal carbonyl complexes
2004 ◽
Vol 76
(3)
◽
pp. 557-564
◽
Keyword(s):
The stereochemistry of epoxide carbonylation using bimetallic [Lewis acid]+[Co(CO)4]- complexes is reported. The achiral complex [(salph)Al(THF)2][Co(CO)4] stereospecifically carbonylates cis- and trans-2-butene oxide to the trans- and cis-β-lactones, respectively. Preliminary experiments regarding the carbonylative kinetic resolution of racemic trans-2-butene oxide using the enantiomerically pure complex [(R,R-salcy)Al(THF)2][Co(CO)4] are also reported.
1986 ◽
Vol 47
(C8)
◽
pp. C8-589-C8-592
2019 ◽
Vol 58
(21)
◽
pp. 14931-14937
◽
2019 ◽
Vol 6
(11)
◽
pp. 3041-3056
◽
1988 ◽
Vol 37
(3)
◽
pp. 470-475
◽
Keyword(s):
1993 ◽
Vol 447
(1)
◽
pp. 59-65
◽
Keyword(s):
1998 ◽
pp. 1145-1150
◽
Keyword(s):
1993 ◽
Vol 24
(7)
◽
pp. 423-430
◽