155501-29-4Relevant academic research and scientific papers
Regioselective functionalization of the methylene group adjacent to cyclopropyl sulfide via mercury(II)-mediated regioselective ring-opening reaction
Takemoto,Ohra,Yonetoku,Iwata
, p. 1859 - 1865 (2007/10/03)
A regioselective bond-cleavage of the cyclopropyl sulfide (2) was performed with mercury(11) salt to supply the homoallyl anion synthon (3) bearing two reactive sites at the α and δ positions. The reaction of 3 with n-Bu3SnH and l2 g
A Sulfur-assisted Regioselective α-Functionalization of Cyclopropyl Sulfides. Synthetic Applications of Homoallyl Anion Synthon
Takemoto, Yoshiji,Ohra, Taiichi,Yonetoku, Yasuhiro,Imanishi, Takeshi,Iwata, Chuzo
, p. 192 - 193 (2007/10/02)
γ,δ-Unsaturated γ-sulfenyl or sulfinylalkylmercury chlorides 5 and 15, generated from the cyclopropyl sulfide 7 and mercury(II) trifluoroacetate, were demonstrated to be homoallyl anion synthons; these compounds recyclized into the α-functionalized cyclop
Novel Asymmetric Cyclopropanation Utilizing Sulfinyl Chirality: Application to Construction of a Spirodecane System
Imanishi, Takeshi,Ohra, Taiichi,Sugiyama, Kenji,Ueda, Yoko,Takemoto, Yoshiji,Iwata, Chuzo
, p. 269 - 270 (2007/10/02)
An optically active vinylic sulfoxide is stereoselectively transformed into a chiral cyclopropane by means of a Michael addition reaction with an allyl Grignard reagent, and using this novel cyclopropanation, asymmetric construction of a spirodecane
