Tag: Catalyst Design

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56. Asymmetric Cyclopropanations by Rhodium(II) N-(Arylsulfonyl)prolinate Catalyzed Decomposition of Vinyldiazomethanes in the Presence of Alkenes. Practical Enantioselective Synthesis of the Four Stereoisomers of 2-Phenylcyclopropan-1-amino Acid

Authors: Huw M. L. Davies , Paul R. Bruzinski , Debra H. Lake , Norman Kong , and Michael J. Fall

J. Am. Chem. Soc.,

1996, 118 (29), 6897–6907

Continue reading “56. Asymmetric Cyclopropanations by Rhodium(II) N-(Arylsulfonyl)prolinate Catalyzed Decomposition of Vinyldiazomethanes in the Presence of Alkenes. Practical Enantioselective Synthesis of the Four Stereoisomers of 2-Phenylcyclopropan-1-amino Acid”

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44. Asymmetric synthesis of 1,4-cycloheptadienes and bicyclo[3.2.1]octa-2,6-dienes by rhodium(II) N-(p-(tert-butyl)phenylsulfonyl)prolinate catalyzed reactions between vinyldiazomethanes and dienes

Authors: Huw M.L. Davies, Zhi-Qiang Peng, Jeffrey H. Houser

Tetrahedron Lett., 

1994, 48, 8939-8942

1-s2.0-0040403994883947-gr1

Continue reading “44. Asymmetric synthesis of 1,4-cycloheptadienes and bicyclo[3.2.1]octa-2,6-dienes by rhodium(II) N-(p-(tert-butyl)phenylsulfonyl)prolinate catalyzed reactions between vinyldiazomethanes and dienes”