The reaction of aryl- and vinyl-stabilized sulfonium ylides with electron-poor dienes has been investigated. Clear] cyclopropanation to 2-aryl- and 2-vinyl-substituted vinylcyclopropanes, with high regio- and stereocontrol, was observed. This new diastereoselective strategy was applied to formal synthesis of lamoxirene and dictyopterene B
The use of carbonylstabilized ammonium and sulfonium ylides allows for the synthesis of highlyfuncti...
In this review, we present the recent advances in the synthesis and reactivity of vinylcyclopropanes...
Copies of the author's previously published works inserted.Includes bibliographical references (leav...
Diastereoselective cyclopropanation of a trans-substituted vinyl cyclopropane was studied. The stere...
By a sidearm approach, camphor-derived sulfur ylides 1 were designed and synthesized for the cyclopr...
The diastereoselective cyclopropanation of three stereoisomerically unique vinylcyclopropanes was st...
A new method is described for the synthesis of diastereomerically pure cyclopropanes from substitute...
Dienes, bearing an electron-withdrawing substituent at C-1, are cyclopropanated regio- and stereo se...
A new approach for the synthesis of diastereomerically pure cyclopropanes from 1,2-dioxines and ster...
Vinylcyclopropanes are key intermediates in organic chemistry which undergo several important rearra...
A highly diastereoselective cyclopropanation of cyclic enones with sulfur ylides was developed under...
Abstract: Three types of small ring compounds (epoxides, aziridines and cyclopropanes) can be synthe...
The identification of two natural products, FR-900848 and U-106305, has stimulated interest concerni...
The formation of five-membered carbocycles is a fundamental and important issue in organic synthesis...
Suitably designed vinyl sulfone-modified furanosides act as substrates for Michael initiated ring cl...
The use of carbonylstabilized ammonium and sulfonium ylides allows for the synthesis of highlyfuncti...
In this review, we present the recent advances in the synthesis and reactivity of vinylcyclopropanes...
Copies of the author's previously published works inserted.Includes bibliographical references (leav...
Diastereoselective cyclopropanation of a trans-substituted vinyl cyclopropane was studied. The stere...
By a sidearm approach, camphor-derived sulfur ylides 1 were designed and synthesized for the cyclopr...
The diastereoselective cyclopropanation of three stereoisomerically unique vinylcyclopropanes was st...
A new method is described for the synthesis of diastereomerically pure cyclopropanes from substitute...
Dienes, bearing an electron-withdrawing substituent at C-1, are cyclopropanated regio- and stereo se...
A new approach for the synthesis of diastereomerically pure cyclopropanes from 1,2-dioxines and ster...
Vinylcyclopropanes are key intermediates in organic chemistry which undergo several important rearra...
A highly diastereoselective cyclopropanation of cyclic enones with sulfur ylides was developed under...
Abstract: Three types of small ring compounds (epoxides, aziridines and cyclopropanes) can be synthe...
The identification of two natural products, FR-900848 and U-106305, has stimulated interest concerni...
The formation of five-membered carbocycles is a fundamental and important issue in organic synthesis...
Suitably designed vinyl sulfone-modified furanosides act as substrates for Michael initiated ring cl...
The use of carbonylstabilized ammonium and sulfonium ylides allows for the synthesis of highlyfuncti...
In this review, we present the recent advances in the synthesis and reactivity of vinylcyclopropanes...
Copies of the author's previously published works inserted.Includes bibliographical references (leav...