Efficient lithium amide-induced intramolecular cyclopropanation of bishomoallylic and trishomoallylic epoxides is described. The methodology is used in an asymmetric synthesis of sabina ketone
Enantioselective α-deprotonation-rearrangement of cis-cyclooctene oxide 1 using organolithiums in th...
The strong base lithium tetramethylpiperidide (LiTMP) was used to introduce a cyclopropane moiety in...
Enantioselective generation and intermolecular trapping of a lithium carbenoid occurs in the reactio...
Lithium 2,2,6,6-tetramethylpiperidide (LTMP)-induced intramolecular cyclopropanation of unsaturated ...
The reaction of epoxides with chiral nonracemic lithium amide bases, designed and prepared from (R)-...
A synthesis of (-)-cubebol from l-menthone is described. The key step involves efficient (90%) and c...
Application of two different chiral sulfides m asymmetric cyclopropanation and epoxidation reactions...
The intramolecular [2 + 2] cycloaddition of keteniminium salt 5 derived from (2S, 5S)-dimethylpyrrol...
Addition of lithium bis(methylenecyclopropyl) cuprate to alpha,beta -unsaturated ketones provides an...
Chapter I describes the application of the Kulinkovich reaction to the synthesis of novel bicyclic c...
This thesis is divided into six chapters. Chapter one commences with a brief discussion of the physi...
The total synthesis of the marine macrolactone (+)-dactylolide was achieved in a highly convergent a...
The preparation and lithium amide-induced rearrangements of 1,2-dideuterated 4-substituted cyclopent...
Simple meso-epoxides can be asymmetrically functionalized: Ligand-assisted direct hydrogen-lithium e...
Deprotonation of terminal epoxides and aziridines with organolithium/ diamine combinations or lithiu...
Enantioselective α-deprotonation-rearrangement of cis-cyclooctene oxide 1 using organolithiums in th...
The strong base lithium tetramethylpiperidide (LiTMP) was used to introduce a cyclopropane moiety in...
Enantioselective generation and intermolecular trapping of a lithium carbenoid occurs in the reactio...
Lithium 2,2,6,6-tetramethylpiperidide (LTMP)-induced intramolecular cyclopropanation of unsaturated ...
The reaction of epoxides with chiral nonracemic lithium amide bases, designed and prepared from (R)-...
A synthesis of (-)-cubebol from l-menthone is described. The key step involves efficient (90%) and c...
Application of two different chiral sulfides m asymmetric cyclopropanation and epoxidation reactions...
The intramolecular [2 + 2] cycloaddition of keteniminium salt 5 derived from (2S, 5S)-dimethylpyrrol...
Addition of lithium bis(methylenecyclopropyl) cuprate to alpha,beta -unsaturated ketones provides an...
Chapter I describes the application of the Kulinkovich reaction to the synthesis of novel bicyclic c...
This thesis is divided into six chapters. Chapter one commences with a brief discussion of the physi...
The total synthesis of the marine macrolactone (+)-dactylolide was achieved in a highly convergent a...
The preparation and lithium amide-induced rearrangements of 1,2-dideuterated 4-substituted cyclopent...
Simple meso-epoxides can be asymmetrically functionalized: Ligand-assisted direct hydrogen-lithium e...
Deprotonation of terminal epoxides and aziridines with organolithium/ diamine combinations or lithiu...
Enantioselective α-deprotonation-rearrangement of cis-cyclooctene oxide 1 using organolithiums in th...
The strong base lithium tetramethylpiperidide (LiTMP) was used to introduce a cyclopropane moiety in...
Enantioselective generation and intermolecular trapping of a lithium carbenoid occurs in the reactio...